wcps.spectral

Python classes for spectral indices generated from a standardized list curated at https://awesome-ee-spectral-indices.readthedocs.io. Each class can be instantiated with wcps.model.WCPSExpr arguments for the respective bands / constants. Example for applying the NDVI index on red/nir Sentinel-2 bands:

from wcps.model import Datacube
from wcps.spectral import NDVI

red = Datacube("S2_L2A_32631_B04_10m")
nir = Datacube("S2_L2A_32631_B08_10m")
ndvi = NDVI(N=nir, R=red)
query = ndvi.encode("PNG")

Classes

AFRI1600	Aerosol Free Vegetation Index (1600 nm)
AFRI2100	Aerosol Free Vegetation Index (2100 nm)
ANDWI	Augmented Normalized Difference Water Index
ARI	Anthocyanin Reflectance Index
ARI2	Anthocyanin Reflectance Index 2
ARVI	Atmospherically Resistant Vegetation Index
ATSAVI	Adjusted Transformed Soil-Adjusted Vegetation Index
AVI	Advanced Vegetation Index
AWEInsh	Automated Water Extraction Index
AWEIsh	Automated Water Extraction Index with Shadows Elimination
BAI	Burned Area Index
BAIM	Burned Area Index adapted to MODIS
BAIS2	Burned Area Index for Sentinel 2
BCC	Blue Chromatic Coordinate
BI	Bare Soil Index
BITM	Landsat TM-based Brightness Index
BIXS	SPOT HRV XS-based Brightness Index
BLFEI	Built-Up Land Features Extraction Index
BNDVI	Blue Normalized Difference Vegetation Index
BRBA	Band Ratio for Built-up Area
BWDRVI	Blue Wide Dynamic Range Vegetation Index
BaI	Bareness Index
CCI	Chlorophyll Carotenoid Index
CIG	Chlorophyll Index Green
CIRE	Chlorophyll Index Red Edge
CRI550	Carotenoid Reflectance Index using 550 nm
CRI700	Carotenoid Reflectance Index using 700 nm
CSI	Char Soil Index
CSIT	Char Soil Index Thermal
CVI	Chlorophyll Vegetation Index
DBI	Dry Built-Up Index
DBSI	Dry Bareness Index
DPDD	Dual-Pol Diagonal Distance
DSI	Drought Stress Index
DSWI1	Disease-Water Stress Index 1
DSWI2	Disease-Water Stress Index 2
DSWI3	Disease-Water Stress Index 3
DSWI4	Disease-Water Stress Index 4
DSWI5	Disease-Water Stress Index 5
DVI	Difference Vegetation Index
DVIplus	Difference Vegetation Index Plus
DpRVIHH	Dual-Polarized Radar Vegetation Index HH
DpRVIVV	Dual-Polarized Radar Vegetation Index VV
EBBI	Enhanced Built-Up and Bareness Index
EBI	Enhanced Bloom Index
EMBI	Enhanced Modified Bare Soil Index
ENDVI	Enhanced Normalized Difference Vegetation Index
EVI	Enhanced Vegetation Index
EVI2	Two-Band Enhanced Vegetation Index
EVIv	Enhanced Vegetation Index of Vegetation
ExG	Excess Green Index
ExGR	ExG - ExR Vegetation Index
ExR	Excess Red Index
FAI	Floating Algae Index
FCVI	Fluorescence Correction Vegetation Index
GARI	Green Atmospherically Resistant Vegetation Index
GBNDVI	Green-Blue Normalized Difference Vegetation Index
GCC	Green Chromatic Coordinate
GDVI	Generalized Difference Vegetation Index
GEMI	Global Environment Monitoring Index
GLI	Green Leaf Index
GM1	Gitelson and Merzlyak Index 1
GM2	Gitelson and Merzlyak Index 2
GNDVI	Green Normalized Difference Vegetation Index
GOSAVI	Green Optimized Soil Adjusted Vegetation Index
GRNDVI	Green-Red Normalized Difference Vegetation Index
GRVI	Green Ratio Vegetation Index
GSAVI	Green Soil Adjusted Vegetation Index
GVMI	Global Vegetation Moisture Index
IAVI	New Atmospherically Resistant Vegetation Index
IBI	Index-Based Built-Up Index
IKAW	Kawashima Index
IPVI	Infrared Percentage Vegetation Index
IRECI	Inverted Red-Edge Chlorophyll Index
LSWI	Land Surface Water Index
MBI	Modified Bare Soil Index
MBWI	Multi-Band Water Index
MCARI	Modified Chlorophyll Absorption in Reflectance Index
MCARI1	Modified Chlorophyll Absorption in Reflectance Index 1
MCARI2	Modified Chlorophyll Absorption in Reflectance Index 2
MCARI705	Modified Chlorophyll Absorption in Reflectance Index (705 and 750 nm)
MCARIOSAVI	MCARI/OSAVI Ratio
MCARIOSAVI705	MCARI/OSAVI Ratio (705 and 750 nm)
MGRVI	Modified Green Red Vegetation Index
MIRBI	Mid-Infrared Burn Index
MLSWI26	Modified Land Surface Water Index (MODIS Bands 2 and 6)
MLSWI27	Modified Land Surface Water Index (MODIS Bands 2 and 7)
MNDVI	Modified Normalized Difference Vegetation Index
MNDWI	Modified Normalized Difference Water Index
MNLI	Modified Non-Linear Vegetation Index
MRBVI	Modified Red Blue Vegetation Index
MSAVI	Modified Soil-Adjusted Vegetation Index
MSI	Moisture Stress Index
MSR	Modified Simple Ratio
MSR705	Modified Simple Ratio (705 and 750 nm)
MTCI	MERIS Terrestrial Chlorophyll Index
MTVI1	Modified Triangular Vegetation Index 1
MTVI2	Modified Triangular Vegetation Index 2
MuWIR	Revised Multi-Spectral Water Index
NBAI	Normalized Built-up Area Index
NBLI	Normalized Difference Bare Land Index
NBLIOLI	Normalized Difference Bare Land Index for Landsat-OLI
NBR	Normalized Burn Ratio
NBR2	Normalized Burn Ratio 2
NBRSWIR	Normalized Burn Ratio SWIR
NBRT1	Normalized Burn Ratio Thermal 1
NBRT2	Normalized Burn Ratio Thermal 2
NBRT3	Normalized Burn Ratio Thermal 3
NBRplus	Normalized Burn Ratio Plus
NBSIMS	Non-Binary Snow Index for Multi-Component Surfaces
NBUI	New Built-Up Index
ND705	Normalized Difference (705 and 750 nm)
NDBI	Normalized Difference Built-Up Index
NDBaI	Normalized Difference Bareness Index
NDCI	Normalized Difference Chlorophyll Index
NDDI	Normalized Difference Drought Index
NDGI	Normalized Difference Greenness Index
NDGlaI	Normalized Difference Glacier Index
NDII	Normalized Difference Infrared Index
NDISIb	Normalized Difference Impervious Surface Index Blue
NDISIg	Normalized Difference Impervious Surface Index Green
NDISImndwi	Normalized Difference Impervious Surface Index with MNDWI
NDISIndwi	Normalized Difference Impervious Surface Index with NDWI
NDISIr	Normalized Difference Impervious Surface Index Red
NDMI	Normalized Difference Moisture Index
NDPI	Normalized Difference Phenology Index
NDPolI	Normalized Difference Polarization Index
NDPonI	Normalized Difference Pond Index
NDREI	Normalized Difference Red Edge Index
NDSI	Normalized Difference Snow Index
NDSII	Normalized Difference Snow Ice Index
NDSIWV	WorldView Normalized Difference Soil Index
NDSInw	Normalized Difference Snow Index with no Water
NDSWIR	Normalized Difference SWIR
NDSaII	Normalized Difference Snow and Ice Index
NDSoI	Normalized Difference Soil Index
NDTI	Normalized Difference Turbidity Index
NDVI	Normalized Difference Vegetation Index
NDVI705	Normalized Difference Vegetation Index (705 and 750 nm)
NDVIMNDWI	NDVI-MNDWI Model
NDVIT	Normalized Difference Vegetation Index Thermal
NDWI	Normalized Difference Water Index
NDWIns	Normalized Difference Water Index with no Snow Cover and Glaciers
NDYI	Normalized Difference Yellowness Index
NGRDI	Normalized Green Red Difference Index
NHFD	Non-Homogeneous Feature Difference
NIRv	Near-Infrared Reflectance of Vegetation
NIRvH2	Hyperspectral Near-Infrared Reflectance of Vegetation
NIRvP	Near-Infrared Reflectance of Vegetation and Incoming PAR
NLI	Non-Linear Vegetation Index
NMDI	Normalized Multi-band Drought Index
NRFIg	Normalized Rapeseed Flowering Index Green
NRFIr	Normalized Rapeseed Flowering Index Red
NSDS	Normalized Shortwave Infrared Difference Soil-Moisture
NSDSI1	Normalized Shortwave-Infrared Difference Bare Soil Moisture Index 1
NSDSI2	Normalized Shortwave-Infrared Difference Bare Soil Moisture Index 2
NSDSI3	Normalized Shortwave-Infrared Difference Bare Soil Moisture Index 3
NSTv1	NIR-SWIR-Temperature Version 1
NSTv2	NIR-SWIR-Temperature Version 2
NWI	New Water Index
NormG	Normalized Green
NormNIR	Normalized NIR
NormR	Normalized Red
OCVI	Optimized Chlorophyll Vegetation Index
OSAVI	Optimized Soil-Adjusted Vegetation Index
OSI	Oil Spill Index
PI	Plastic Index
PISI	Perpendicular Impervious Surface Index
PSRI	Plant Senescing Reflectance Index
QpRVI	Quad-Polarized Radar Vegetation Index
RCC	Red Chromatic Coordinate
RDVI	Renormalized Difference Vegetation Index
REDSI	Red-Edge Disease Stress Index
RENDVI	Red Edge Normalized Difference Vegetation Index
RFDI	Radar Forest Degradation Index
RGBVI	Red Green Blue Vegetation Index
RGRI	Red-Green Ratio Index
RI	Redness Index
RI4XS	SPOT HRV XS-based Redness Index 4
RNDVI	Reversed Normalized Difference Vegetation Index
RVI	Ratio Vegetation Index
S2REP	Sentinel-2 Red-Edge Position
S2WI	Sentinel-2 Water Index
S3	S3 Snow Index
SARVI	Soil Adjusted and Atmospherically Resistant Vegetation Index
SAVI	Soil-Adjusted Vegetation Index
SAVI2	Soil-Adjusted Vegetation Index 2
SAVIT	Soil-Adjusted Vegetation Index Thermal
SEVI	Shadow-Eliminated Vegetation Index
SI	Shadow Index
SIPI	Structure Insensitive Pigment Index
SLAVI	Specific Leaf Area Vegetation Index
SR	Simple Ratio
SR2	Simple Ratio (800 and 550 nm)
SR3	Simple Ratio (860, 550 and 708 nm)
SR555	Simple Ratio (555 and 750 nm)
SR705	Simple Ratio (705 and 750 nm)
SWI	Snow Water Index
SWM	Sentinel Water Mask
SeLI	Sentinel-2 LAI Green Index
TCARI	Transformed Chlorophyll Absorption in Reflectance Index
TCARIOSAVI	TCARI/OSAVI Ratio
TCARIOSAVI705	TCARI/OSAVI Ratio (705 and 750 nm)
TCI	Triangular Chlorophyll Index
TDVI	Transformed Difference Vegetation Index
TGI	Triangular Greenness Index
TRRVI	Transformed Red Range Vegetation Index
TSAVI	Transformed Soil-Adjusted Vegetation Index
TTVI	Transformed Triangular Vegetation Index
TVI	Transformed Vegetation Index
TWI	Triangle Water Index
TriVI	Triangular Vegetation Index
UI	Urban Index
VARI	Visible Atmospherically Resistant Index
VARI700	Visible Atmospherically Resistant Index (700 nm)
VDDPI	Vertical Dual De-Polarization Index
VHVVD	VH-VV Difference
VHVVP	VH-VV Product
VHVVR	VH-VV Ratio
VI6T	VI6T Index
VI700	Vegetation Index (700 nm)
VIBI	Vegetation Index Built-up Index
VIG	Vegetation Index Green
VVVHD	VV-VH Difference
VVVHR	VV-VH Ratio
VVVHS	VV-VH Sum
VgNIRBI	Visible Green-Based Built-Up Index
VrNIRBI	Visible Red-Based Built-Up Index
WDRVI	Wide Dynamic Range Vegetation Index
WDVI	Weighted Difference Vegetation Index
WI1	Water Index 1
WI2	Water Index 2
WI2015	Water Index 2015
WRI	Water Ratio Index
bNIRv	Blue Near-Infrared Reflectance of Vegetation
kEVI	Kernel Enhanced Vegetation Index
kIPVI	Kernel Infrared Percentage Vegetation Index
kNDVI	Kernel Normalized Difference Vegetation Index
kRVI	Kernel Ratio Vegetation Index
kVARI	Kernel Visible Atmospherically Resistant Index
mND705	Modified Normalized Difference (705, 750 and 445 nm)
mSR705	Modified Simple Ratio (705 and 445 nm)
sNIRvLSWI	SWIR-enhanced Near-Infrared Reflectance of Vegetation for LSWI
sNIRvNDPI	SWIR-enhanced Near-Infrared Reflectance of Vegetation for NDPI
sNIRvNDVILSWIP	SWIR-enhanced Near-Infrared Reflectance of Vegetation for the NDVI-LSWI Product
sNIRvNDVILSWIS	SWIR-enhanced Near-Infrared Reflectance of Vegetation for the NDVI-LSWI Sum
sNIRvSWIR	SWIR-enhanced Near-Infrared Reflectance of Vegetation

Module Contents

class AFRI1600(N, S1)

Bases: wcps.model.WCPSExpr

Aerosol Free Vegetation Index (1600 nm)

Parameters:

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'AFRI1600'

long_name = 'Aerosol Free Vegetation Index (1600 nm)'

bands = ['N', 'S1']

formula = '(N - 0.66 * S1) / (N + 0.66 * S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/S0034-4257(01)00190-0'

contributor = 'https://github.com/davemlz'

N

S1

class AFRI2100(N, S2)

Bases: wcps.model.WCPSExpr

Aerosol Free Vegetation Index (2100 nm)

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'AFRI2100'

long_name = 'Aerosol Free Vegetation Index (2100 nm)'

bands = ['N', 'S2']

formula = '(N - 0.5 * S2) / (N + 0.5 * S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/S0034-4257(01)00190-0'

contributor = 'https://github.com/davemlz'

N

S2

class ANDWI(B, G, R, N, S1, S2)

Bases: wcps.model.WCPSExpr

Augmented Normalized Difference Water Index

Parameters:

• B (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'ANDWI'

long_name = 'Augmented Normalized Difference Water Index'

bands = ['B', 'G', 'R', 'N', 'S1', 'S2']

formula = '(B + G + R - N - S1 - S2)/(B + G + R + N + S1 + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.envsoft.2021.105030'

contributor = 'https://github.com/davemlz'

B

G

R

N

S1

S2

class ARI(G, RE1)

Bases: wcps.model.WCPSExpr

Anthocyanin Reflectance Index

Parameters:

• G (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'ARI'

long_name = 'Anthocyanin Reflectance Index'

bands = ['G', 'RE1']

formula = '(1 / G) - (1 / RE1)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1562/0031-8655(2001)074%3C0038:OPANEO%3E2.0.CO;2'

contributor = 'https://github.com/davemlz'

G

RE1

class ARI2(N, G, RE1)

Bases: wcps.model.WCPSExpr

Anthocyanin Reflectance Index 2

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'ARI2'

long_name = 'Anthocyanin Reflectance Index 2'

bands = ['N', 'G', 'RE1']

formula = 'N * ((1 / G) - (1 / RE1))'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1562/0031-8655(2001)074%3C0038:OPANEO%3E2.0.CO;2'

contributor = 'https://github.com/davemlz'

N

G

RE1

class ARVI(N, R, gamma, B)

Bases: wcps.model.WCPSExpr

Atmospherically Resistant Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• gamma (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'ARVI'

long_name = 'Atmospherically Resistant Vegetation Index'

bands = ['N', 'R', 'gamma', 'B']

formula = '(N - (R - gamma * (R - B))) / (N + (R - gamma * (R - B)))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1109/36.134076'

contributor = 'https://github.com/davemlz'

N

R

gamma

B

class ATSAVI(sla, N, R, slb)

Bases: wcps.model.WCPSExpr

Adjusted Transformed Soil-Adjusted Vegetation Index

Parameters:

• sla (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• slb (wcps.model.OperandType)

short_name = 'ATSAVI'

long_name = 'Adjusted Transformed Soil-Adjusted Vegetation Index'

bands = ['sla', 'N', 'R', 'slb']

formula = 'sla * (N - sla * R - slb) / (sla * N + R - sla * slb + 0.08 * (1 + sla ** 2.0))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(91)90009-U'

contributor = 'https://github.com/davemlz'

sla

N

R

slb

class AVI(N, R)

Bases: wcps.model.WCPSExpr

Advanced Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'AVI'

long_name = 'Advanced Vegetation Index'

bands = ['N', 'R']

formula = '(N * (1.0 - R) * (N - R)) ** (1/3)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.465.8749&rep=rep1&type=pdf'

contributor = 'https://github.com/davemlz'

N

R

class AWEInsh(G, S1, N, S2)

Bases: wcps.model.WCPSExpr

Automated Water Extraction Index

Parameters:

• G (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'AWEInsh'

long_name = 'Automated Water Extraction Index'

bands = ['G', 'S1', 'N', 'S2']

formula = '4.0 * (G - S1) - 0.25 * N + 2.75 * S2'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.rse.2013.08.029'

contributor = 'https://github.com/davemlz'

G

S1

N

S2

class AWEIsh(B, G, N, S1, S2)

Bases: wcps.model.WCPSExpr

Automated Water Extraction Index with Shadows Elimination

Parameters:

• B (wcps.model.OperandType)

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'AWEIsh'

long_name = 'Automated Water Extraction Index with Shadows Elimination'

bands = ['B', 'G', 'N', 'S1', 'S2']

formula = 'B + 2.5 * G - 1.5 * (N + S1) - 0.25 * S2'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.rse.2013.08.029'

contributor = 'https://github.com/davemlz'

B

G

N

S1

S2

class BAI(R, N)

Bases: wcps.model.WCPSExpr

Burned Area Index

Parameters:

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'BAI'

long_name = 'Burned Area Index'

bands = ['R', 'N']

formula = '1.0 / ((0.1 - R) ** 2.0 + (0.06 - N) ** 2.0)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://digital.csic.es/bitstream/10261/6426/1/Martin_Isabel_Serie_Geografica.pdf'

contributor = 'https://github.com/davemlz'

R

N

class BAIM(N, S2)

Bases: wcps.model.WCPSExpr

Burned Area Index adapted to MODIS

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'BAIM'

long_name = 'Burned Area Index adapted to MODIS'

bands = ['N', 'S2']

formula = '1.0/((0.05 - N) ** 2.0) + ((0.2 - S2) ** 2.0)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.foreco.2006.08.248'

contributor = 'https://github.com/davemlz'

N

S2

class BAIS2(RE2, RE3, N2, R, S2)

Bases: wcps.model.WCPSExpr

Burned Area Index for Sentinel 2

Parameters:

• RE2 (wcps.model.OperandType)

• RE3 (wcps.model.OperandType)

• N2 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'BAIS2'

long_name = 'Burned Area Index for Sentinel 2'

bands = ['RE2', 'RE3', 'N2', 'R', 'S2']

formula = '(1.0 - ((RE2 * RE3 * N2) / R) ** 0.5) * (((S2 - N2)/(S2 + N2) ** 0.5) + 1.0)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.3390/ecrs-2-05177'

contributor = 'https://github.com/davemlz'

RE2

RE3

N2

R

S2

class BCC(B, R, G)

Bases: wcps.model.WCPSExpr

Blue Chromatic Coordinate

Parameters:

• B (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'BCC'

long_name = 'Blue Chromatic Coordinate'

bands = ['B', 'R', 'G']

formula = 'B / (R + G + B)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(87)90088-5'

contributor = 'https://github.com/davemlz'

B

R

G

class BI(S1, R, N, B)

Bases: wcps.model.WCPSExpr

Bare Soil Index

Parameters:

• S1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'BI'

long_name = 'Bare Soil Index'

bands = ['S1', 'R', 'N', 'B']

formula = '((S1 + R) - (N + B))/((S1 + R) + (N + B))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.465.8749&rep=rep1&type=pdf'

contributor = 'https://github.com/davemlz'

S1

R

N

B

class BITM(B, G, R)

Bases: wcps.model.WCPSExpr

Landsat TM-based Brightness Index

Parameters:

• B (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'BITM'

long_name = 'Landsat TM-based Brightness Index'

bands = ['B', 'G', 'R']

formula = '(((B**2.0)+(G**2.0)+(R**2.0))/3.0)**0.5'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S0034-4257(98)00030-3'

contributor = 'https://github.com/davemlz'

B

G

R

class BIXS(G, R)

Bases: wcps.model.WCPSExpr

SPOT HRV XS-based Brightness Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'BIXS'

long_name = 'SPOT HRV XS-based Brightness Index'

bands = ['G', 'R']

formula = '(((G**2.0)+(R**2.0))/2.0)**0.5'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S0034-4257(98)00030-3'

contributor = 'https://github.com/remi-braun'

G

R

class BLFEI(G, R, S2, S1)

Bases: wcps.model.WCPSExpr

Built-Up Land Features Extraction Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'BLFEI'

long_name = 'Built-Up Land Features Extraction Index'

bands = ['G', 'R', 'S2', 'S1']

formula = '(((G+R+S2)/3.0)-S1)/(((G+R+S2)/3.0)+S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/10106049.2018.1497094'

contributor = 'https://github.com/davemlz'

G

R

S2

S1

class BNDVI(N, B)

Bases: wcps.model.WCPSExpr

Blue Normalized Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'BNDVI'

long_name = 'Blue Normalized Difference Vegetation Index'

bands = ['N', 'B']

formula = '(N - B)/(N + B)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S1672-6308(07)60027-4'

contributor = 'https://github.com/MATRIX4284'

N

B

class BRBA(R, S1)

Bases: wcps.model.WCPSExpr

Band Ratio for Built-up Area

Parameters:

• R (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'BRBA'

long_name = 'Band Ratio for Built-up Area'

bands = ['R', 'S1']

formula = 'R/S1'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://www.omicsonline.org/scientific-reports/JGRS-SR136.pdf'

contributor = 'https://github.com/davemlz'

R

S1

class BWDRVI(alpha, N, B)

Bases: wcps.model.WCPSExpr

Blue Wide Dynamic Range Vegetation Index

Parameters:

• alpha (wcps.model.OperandType)

• N (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'BWDRVI'

long_name = 'Blue Wide Dynamic Range Vegetation Index'

bands = ['alpha', 'N', 'B']

formula = '(alpha * N - B) / (alpha * N + B)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.2135/cropsci2007.01.0031'

contributor = 'https://github.com/davemlz'

alpha

N

B

class BaI(R, S1, N)

Bases: wcps.model.WCPSExpr

Bareness Index

Parameters:

• R (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'BaI'

long_name = 'Bareness Index'

bands = ['R', 'S1', 'N']

formula = 'R + S1 - N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1109/IGARSS.2005.1525743'

contributor = 'https://github.com/davemlz'

R

S1

N

class CCI(G1, R)

Bases: wcps.model.WCPSExpr

Chlorophyll Carotenoid Index

Parameters:

• G1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'CCI'

long_name = 'Chlorophyll Carotenoid Index'

bands = ['G1', 'R']

formula = '(G1 - R)/(G1 + R)'

platforms = ['MODIS']

reference = 'https://doi.org/10.1073/pnas.1606162113'

contributor = 'https://github.com/joanvlasschaert'

G1

R

class CIG(N, G)

Bases: wcps.model.WCPSExpr

Chlorophyll Index Green

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'CIG'

long_name = 'Chlorophyll Index Green'

bands = ['N', 'G']

formula = '(N / G) - 1.0'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1078/0176-1617-00887'

contributor = 'https://github.com/davemlz'

N

G

class CIRE(N, RE1)

Bases: wcps.model.WCPSExpr

Chlorophyll Index Red Edge

Parameters:

• N (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'CIRE'

long_name = 'Chlorophyll Index Red Edge'

bands = ['N', 'RE1']

formula = '(N / RE1) - 1'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1078/0176-1617-00887'

contributor = 'https://github.com/davemlz'

N

RE1

class CRI550(B, G)

Bases: wcps.model.WCPSExpr

Carotenoid Reflectance Index using 550 nm

Parameters:

• B (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'CRI550'

long_name = 'Carotenoid Reflectance Index using 550 nm'

bands = ['B', 'G']

formula = '(1.0 / B) - (1.0 / G)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1562/0031-8655(2002)0750272ACCIPL2.0.CO2'

contributor = 'https://github.com/eomasters-repos'

B

G

class CRI700(B, RE1)

Bases: wcps.model.WCPSExpr

Carotenoid Reflectance Index using 700 nm

Parameters:

• B (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'CRI700'

long_name = 'Carotenoid Reflectance Index using 700 nm'

bands = ['B', 'RE1']

formula = '(1.0 / B) - (1.0 / RE1)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1562/0031-8655(2002)0750272ACCIPL2.0.CO2'

contributor = 'https://github.com/eomasters-repos'

B

RE1

class CSI(N, S2)

Bases: wcps.model.WCPSExpr

Char Soil Index

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'CSI'

long_name = 'Char Soil Index'

bands = ['N', 'S2']

formula = 'N/S2'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.rse.2005.04.014'

contributor = 'https://github.com/davemlz'

N

S2

class CSIT(N, S2, T)

Bases: wcps.model.WCPSExpr

Char Soil Index Thermal

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

• T (wcps.model.OperandType)

short_name = 'CSIT'

long_name = 'Char Soil Index Thermal'

bands = ['N', 'S2', 'T']

formula = 'N / (S2 * T / 10000.0)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.1080/01431160600954704'

contributor = 'https://github.com/davemlz'

N

S2

T

class CVI(N, R, G)

Bases: wcps.model.WCPSExpr

Chlorophyll Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'CVI'

long_name = 'Chlorophyll Vegetation Index'

bands = ['N', 'R', 'G']

formula = '(N * R) / (G ** 2.0)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1007/s11119-010-9204-3'

contributor = 'https://github.com/davemlz'

N

R

G

class DBI(B, T1, N, R)

Bases: wcps.model.WCPSExpr

Dry Built-Up Index

Parameters:

• B (wcps.model.OperandType)

• T1 (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'DBI'

long_name = 'Dry Built-Up Index'

bands = ['B', 'T1', 'N', 'R']

formula = '((B - T1)/(B + T1)) - ((N - R)/(N + R))'

platforms = ['Landsat-OLI']

reference = 'https://doi.org/10.3390/land7030081'

contributor = 'https://github.com/davemlz'

B

T1

N

R

class DBSI(S1, G, N, R)

Bases: wcps.model.WCPSExpr

Dry Bareness Index

Parameters:

• S1 (wcps.model.OperandType)

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'DBSI'

long_name = 'Dry Bareness Index'

bands = ['S1', 'G', 'N', 'R']

formula = '((S1 - G)/(S1 + G)) - ((N - R)/(N + R))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/land7030081'

contributor = 'https://github.com/davemlz'

S1

G

N

R

class DPDD(VV, VH)

Bases: wcps.model.WCPSExpr

Dual-Pol Diagonal Distance

Parameters:

• VV (wcps.model.OperandType)

• VH (wcps.model.OperandType)

short_name = 'DPDD'

long_name = 'Dual-Pol Diagonal Distance'

bands = ['VV', 'VH']

formula = '(VV + VH)/2.0 ** 0.5'

platforms = ['Sentinel-1 (Dual Polarisation VV-VH)']

reference = 'https://doi.org/10.1016/j.rse.2018.09.003'

contributor = 'https://github.com/davemlz'

VV

VH

class DSI(S1, N)

Bases: wcps.model.WCPSExpr

Drought Stress Index

Parameters:

• S1 (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'DSI'

long_name = 'Drought Stress Index'

bands = ['S1', 'N']

formula = 'S1/N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://www.asprs.org/wp-content/uploads/pers/1999journal/apr/1999_apr_495-501.pdf'

contributor = 'https://github.com/remi-braun'

S1

N

class DSWI1(N, S1)

Bases: wcps.model.WCPSExpr

Disease-Water Stress Index 1

Parameters:

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'DSWI1'

long_name = 'Disease-Water Stress Index 1'

bands = ['N', 'S1']

formula = 'N/S1'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/01431160310001618031'

contributor = 'https://github.com/davemlz'

N

S1

class DSWI2(S1, G)

Bases: wcps.model.WCPSExpr

Disease-Water Stress Index 2

Parameters:

• S1 (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'DSWI2'

long_name = 'Disease-Water Stress Index 2'

bands = ['S1', 'G']

formula = 'S1/G'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/01431160310001618031'

contributor = 'https://github.com/davemlz'

S1

G

class DSWI3(S1, R)

Bases: wcps.model.WCPSExpr

Disease-Water Stress Index 3

Parameters:

• S1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'DSWI3'

long_name = 'Disease-Water Stress Index 3'

bands = ['S1', 'R']

formula = 'S1/R'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/01431160310001618031'

contributor = 'https://github.com/davemlz'

S1

R

class DSWI4(G, R)

Bases: wcps.model.WCPSExpr

Disease-Water Stress Index 4

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'DSWI4'

long_name = 'Disease-Water Stress Index 4'

bands = ['G', 'R']

formula = 'G/R'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1080/01431160310001618031'

contributor = 'https://github.com/davemlz'

G

R

class DSWI5(N, G, S1, R)

Bases: wcps.model.WCPSExpr

Disease-Water Stress Index 5

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'DSWI5'

long_name = 'Disease-Water Stress Index 5'

bands = ['N', 'G', 'S1', 'R']

formula = '(N + G)/(S1 + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/01431160310001618031'

contributor = 'https://github.com/remi-braun'

N

G

S1

R

class DVI(N, R)

Bases: wcps.model.WCPSExpr

Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'DVI'

long_name = 'Difference Vegetation Index'

bands = ['N', 'R']

formula = 'N - R'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(94)00114-3'

contributor = 'https://github.com/davemlz'

N

R

class DVIplus(lambdaN, lambdaR, lambdaG, G, N, R)

Bases: wcps.model.WCPSExpr

Difference Vegetation Index Plus

Parameters:

• lambdaN (wcps.model.OperandType)

• lambdaR (wcps.model.OperandType)

• lambdaG (wcps.model.OperandType)

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'DVIplus'

long_name = 'Difference Vegetation Index Plus'

bands = ['lambdaN', 'lambdaR', 'lambdaG', 'G', 'N', 'R']

formula = '((lambdaN - lambdaR)/(lambdaN - lambdaG)) * G + (1.0 - ((lambdaN - lambdaR)/(lambdaN -...

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2019.03.028'

contributor = 'https://github.com/davemlz'

lambdaN

lambdaR

lambdaG

G

N

R

class DpRVIHH(HV, HH)

Bases: wcps.model.WCPSExpr

Dual-Polarized Radar Vegetation Index HH

Parameters:

• HV (wcps.model.OperandType)

• HH (wcps.model.OperandType)

short_name = 'DpRVIHH'

long_name = 'Dual-Polarized Radar Vegetation Index HH'

bands = ['HV', 'HH']

formula = '(4.0 * HV)/(HH + HV)'

platforms = ['Sentinel-1 (Dual Polarisation HH-HV)']

reference = 'https://www.tandfonline.com/doi/abs/10.5589/m12-043'

contributor = 'https://github.com/davemlz'

HV

HH

class DpRVIVV(VH, VV)

Bases: wcps.model.WCPSExpr

Dual-Polarized Radar Vegetation Index VV

Parameters:

• VH (wcps.model.OperandType)

• VV (wcps.model.OperandType)

short_name = 'DpRVIVV'

long_name = 'Dual-Polarized Radar Vegetation Index VV'

bands = ['VH', 'VV']

formula = '(4.0 * VH)/(VV + VH)'

platforms = ['Sentinel-1 (Dual Polarisation VV-VH)']

reference = 'https://doi.org/10.3390/app9040655'

contributor = 'https://github.com/davemlz'

VH

VV

class EBBI(S1, N, T)

Bases: wcps.model.WCPSExpr

Enhanced Built-Up and Bareness Index

Parameters:

• S1 (wcps.model.OperandType)

• N (wcps.model.OperandType)

• T (wcps.model.OperandType)

short_name = 'EBBI'

long_name = 'Enhanced Built-Up and Bareness Index'

bands = ['S1', 'N', 'T']

formula = '(S1 - N) / (10.0 * ((S1 + T) ** 0.5))'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.3390/rs4102957'

contributor = 'https://github.com/davemlz'

S1

N

T

class EBI(R, G, B, epsilon)

Bases: wcps.model.WCPSExpr

Enhanced Bloom Index

Parameters:

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

• B (wcps.model.OperandType)

• epsilon (wcps.model.OperandType)

short_name = 'EBI'

long_name = 'Enhanced Bloom Index'

bands = ['R', 'G', 'B', 'epsilon']

formula = '(R + G + B)/((G/B) * (R - B + epsilon))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.isprsjprs.2019.08.006'

contributor = 'https://github.com/geoSanjeeb'

R

G

B

epsilon

class EMBI(S1, S2, N, G)

Bases: wcps.model.WCPSExpr

Enhanced Modified Bare Soil Index

Parameters:

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'EMBI'

long_name = 'Enhanced Modified Bare Soil Index'

bands = ['S1', 'S2', 'N', 'G']

formula = '((((S1 - S2 - N)/(S1 + S2 + N)) + 0.5) - ((G - S1)/(G + S1)) - 0.5)/((((S1 - S2 - N)/(S1 + S2 +...

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.jag.2022.102703'

contributor = 'https://github.com/davemlz'

S1

S2

N

G

class ENDVI(N, G, B)

Bases: wcps.model.WCPSExpr

Enhanced Normalized Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'ENDVI'

long_name = 'Enhanced Normalized Difference Vegetation Index'

bands = ['N', 'G', 'B']

formula = '((N + G) - (2 * B)) / ((N + G) + (2 * B))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1371/journal.pone.0186193'

contributor = 'https://github.com/gagev'

N

G

B

class EVI(g, N, R, C1, C2, B, L)

Bases: wcps.model.WCPSExpr

Enhanced Vegetation Index

Parameters:

• g (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• C1 (wcps.model.OperandType)

• C2 (wcps.model.OperandType)

• B (wcps.model.OperandType)

• L (wcps.model.OperandType)

short_name = 'EVI'

long_name = 'Enhanced Vegetation Index'

bands = ['g', 'N', 'R', 'C1', 'C2', 'B', 'L']

formula = 'g * (N - R) / (N + C1 * R - C2 * B + L)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S0034-4257(96)00112-5'

contributor = 'https://github.com/davemlz'

g

N

R

C1

C2

B

L

class EVI2(g, N, R, L)

Bases: wcps.model.WCPSExpr

Two-Band Enhanced Vegetation Index

Parameters:

• g (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• L (wcps.model.OperandType)

short_name = 'EVI2'

long_name = 'Two-Band Enhanced Vegetation Index'

bands = ['g', 'N', 'R', 'L']

formula = 'g * (N - R) / (N + 2.4 * R + L)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2008.06.006'

contributor = 'https://github.com/davemlz'

g

N

R

L

class EVIv(N, R, B)

Bases: wcps.model.WCPSExpr

Enhanced Vegetation Index of Vegetation

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'EVIv'

long_name = 'Enhanced Vegetation Index of Vegetation'

bands = ['N', 'R', 'B']

formula = '2.5 * ((N - R)/(N + 6 * R - 7.5 * B + 1.0)) * N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1029/2024JG008240'

contributor = 'https://github.com/davemlz'

N

R

B

class ExG(G, R, B)

Bases: wcps.model.WCPSExpr

Excess Green Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'ExG'

long_name = 'Excess Green Index'

bands = ['G', 'R', 'B']

formula = '2 * G - R - B'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.13031/2013.27838'

contributor = 'https://github.com/davemlz'

G

R

B

class ExGR(G, R, B)

Bases: wcps.model.WCPSExpr

ExG - ExR Vegetation Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'ExGR'

long_name = 'ExG - ExR Vegetation Index'

bands = ['G', 'R', 'B']

formula = '(2.0 * G - R - B) - (1.3 * R - G)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.compag.2008.03.009'

contributor = 'https://github.com/davemlz'

G

R

B

class ExR(R, G)

Bases: wcps.model.WCPSExpr

Excess Red Index

Parameters:

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'ExR'

long_name = 'Excess Red Index'

bands = ['R', 'G']

formula = '1.3 * R - G'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1117/12.336896'

contributor = 'https://github.com/davemlz'

R

G

class FAI(N, R, S1, lambdaN, lambdaR, lambdaS1)

Bases: wcps.model.WCPSExpr

Floating Algae Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• lambdaN (wcps.model.OperandType)

• lambdaR (wcps.model.OperandType)

• lambdaS1 (wcps.model.OperandType)

short_name = 'FAI'

long_name = 'Floating Algae Index'

bands = ['N', 'R', 'S1', 'lambdaN', 'lambdaR', 'lambdaS1']

formula = 'N - (R + (S1 - R)*((lambdaN - lambdaR)/(lambdaS1 - lambdaR)))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.rse.2009.05.012'

contributor = 'https://github.com/emanuelcastanho'

N

R

S1

lambdaN

lambdaR

lambdaS1

class FCVI(N, R, G, B)

Bases: wcps.model.WCPSExpr

Fluorescence Correction Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'FCVI'

long_name = 'Fluorescence Correction Vegetation Index'

bands = ['N', 'R', 'G', 'B']

formula = 'N - ((R + G + B)/3.0)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2020.111676'

contributor = 'https://github.com/davemlz'

N

R

G

B

class GARI(N, G, B, R)

Bases: wcps.model.WCPSExpr

Green Atmospherically Resistant Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• B (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'GARI'

long_name = 'Green Atmospherically Resistant Vegetation Index'

bands = ['N', 'G', 'B', 'R']

formula = '(N - (G - (B - R))) / (N - (G + (B - R)))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S0034-4257(96)00072-7'

contributor = 'https://github.com/davemlz'

N

G

B

R

class GBNDVI(N, G, B)

Bases: wcps.model.WCPSExpr

Green-Blue Normalized Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'GBNDVI'

long_name = 'Green-Blue Normalized Difference Vegetation Index'

bands = ['N', 'G', 'B']

formula = '(N - (G + B))/(N + (G + B))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S1672-6308(07)60027-4'

contributor = 'https://github.com/davemlz'

N

G

B

class GCC(G, R, B)

Bases: wcps.model.WCPSExpr

Green Chromatic Coordinate

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'GCC'

long_name = 'Green Chromatic Coordinate'

bands = ['G', 'R', 'B']

formula = 'G / (R + G + B)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(87)90088-5'

contributor = 'https://github.com/davemlz'

G

R

B

class GDVI(N, nexp, R)

Bases: wcps.model.WCPSExpr

Generalized Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• nexp (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'GDVI'

long_name = 'Generalized Difference Vegetation Index'

bands = ['N', 'nexp', 'R']

formula = '((N ** nexp) - (R ** nexp)) / ((N ** nexp) + (R ** nexp))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.3390/rs6021211'

contributor = 'https://github.com/davemlz'

N

nexp

R

class GEMI(N, R)

Bases: wcps.model.WCPSExpr

Global Environment Monitoring Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'GEMI'

long_name = 'Global Environment Monitoring Index'

bands = ['N', 'R']

formula = '((2.0*((N ** 2.0)-(R ** 2.0)) + 1.5*N + 0.5*R)/(N + R + 0.5))*(1.0 - 0.25*((2.0 * ((N ** 2.0) -...

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'http://dx.doi.org/10.1007/bf00031911'

contributor = 'https://github.com/davemlz'

N

R

class GLI(G, R, B)

Bases: wcps.model.WCPSExpr

Green Leaf Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'GLI'

long_name = 'Green Leaf Index'

bands = ['G', 'R', 'B']

formula = '(2.0 * G - R - B) / (2.0 * G + R + B)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'http://dx.doi.org/10.1080/10106040108542184'

contributor = 'https://github.com/davemlz'

G

R

B

class GM1(RE2, G)

Bases: wcps.model.WCPSExpr

Gitelson and Merzlyak Index 1

Parameters:

• RE2 (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'GM1'

long_name = 'Gitelson and Merzlyak Index 1'

bands = ['RE2', 'G']

formula = 'RE2/G'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0176-1617(96)80284-7'

contributor = 'https://github.com/davemlz'

RE2

G

class GM2(RE2, RE1)

Bases: wcps.model.WCPSExpr

Gitelson and Merzlyak Index 2

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'GM2'

long_name = 'Gitelson and Merzlyak Index 2'

bands = ['RE2', 'RE1']

formula = 'RE2/RE1'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0176-1617(96)80284-7'

contributor = 'https://github.com/davemlz'

RE2

RE1

class GNDVI(N, G)

Bases: wcps.model.WCPSExpr

Green Normalized Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'GNDVI'

long_name = 'Green Normalized Difference Vegetation Index'

bands = ['N', 'G']

formula = '(N - G)/(N + G)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S0034-4257(96)00072-7'

contributor = 'https://github.com/davemlz'

N

G

class GOSAVI(N, G)

Bases: wcps.model.WCPSExpr

Green Optimized Soil Adjusted Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'GOSAVI'

long_name = 'Green Optimized Soil Adjusted Vegetation Index'

bands = ['N', 'G']

formula = '(N - G) / (N + G + 0.16)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.2134/agronj2004.0314'

contributor = 'https://github.com/davemlz'

N

G

class GRNDVI(N, G, R)

Bases: wcps.model.WCPSExpr

Green-Red Normalized Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'GRNDVI'

long_name = 'Green-Red Normalized Difference Vegetation Index'

bands = ['N', 'G', 'R']

formula = '(N - (G + R))/(N + (G + R))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S1672-6308(07)60027-4'

contributor = 'https://github.com/davemlz'

N

G

R

class GRVI(N, G)

Bases: wcps.model.WCPSExpr

Green Ratio Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'GRVI'

long_name = 'Green Ratio Vegetation Index'

bands = ['N', 'G']

formula = 'N/G'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.2134/agronj2004.0314'

contributor = 'https://github.com/davemlz'

N

G

class GSAVI(L, N, G)

Bases: wcps.model.WCPSExpr

Green Soil Adjusted Vegetation Index

Parameters:

• L (wcps.model.OperandType)

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'GSAVI'

long_name = 'Green Soil Adjusted Vegetation Index'

bands = ['L', 'N', 'G']

formula = '(1.0 + L) * (N - G) / (N + G + L)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.2134/agronj2004.0314'

contributor = 'https://github.com/davemlz'

L

N

G

class GVMI(N, S2)

Bases: wcps.model.WCPSExpr

Global Vegetation Moisture Index

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'GVMI'

long_name = 'Global Vegetation Moisture Index'

bands = ['N', 'S2']

formula = '((N + 0.1) - (S2 + 0.02)) / ((N + 0.1) + (S2 + 0.02))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/S0034-4257(02)00037-8'

contributor = 'https://github.com/davemlz'

N

S2

class IAVI(N, R, gamma, B)

Bases: wcps.model.WCPSExpr

New Atmospherically Resistant Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• gamma (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'IAVI'

long_name = 'New Atmospherically Resistant Vegetation Index'

bands = ['N', 'R', 'gamma', 'B']

formula = '(N - (R - gamma * (B - R)))/(N + (R - gamma * (B - R)))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://www.jipb.net/EN/abstract/abstract23925.shtml'

contributor = 'https://github.com/davemlz'

N

R

gamma

B

class IBI(S1, N, R, L, G)

Bases: wcps.model.WCPSExpr

Index-Based Built-Up Index

Parameters:

• S1 (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• L (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'IBI'

long_name = 'Index-Based Built-Up Index'

bands = ['S1', 'N', 'R', 'L', 'G']

formula = '(((S1-N)/(S1+N))-(((N-R)*(1.0+L)/(N+R+L))+((G-S1)/(G+S1)))/2.0)/(((S1-N)/(S1+N))+(((N-R)*(1.0+L)...

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/01431160802039957'

contributor = 'https://github.com/davemlz'

S1

N

R

L

G

class IKAW(R, B)

Bases: wcps.model.WCPSExpr

Kawashima Index

Parameters:

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'IKAW'

long_name = 'Kawashima Index'

bands = ['R', 'B']

formula = '(R - B)/(R + B)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1006/anbo.1997.0544'

contributor = 'https://github.com/davemlz'

R

B

class IPVI(N, R)

Bases: wcps.model.WCPSExpr

Infrared Percentage Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'IPVI'

long_name = 'Infrared Percentage Vegetation Index'

bands = ['N', 'R']

formula = 'N/(N + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(90)90085-Z'

contributor = 'https://github.com/davemlz'

N

R

class IRECI(RE3, R, RE1, RE2)

Bases: wcps.model.WCPSExpr

Inverted Red-Edge Chlorophyll Index

Parameters:

• RE3 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

• RE2 (wcps.model.OperandType)

short_name = 'IRECI'

long_name = 'Inverted Red-Edge Chlorophyll Index'

bands = ['RE3', 'R', 'RE1', 'RE2']

formula = '(RE3 - R) / (RE1 / RE2)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/j.isprsjprs.2013.04.007'

contributor = 'https://github.com/davemlz'

RE3

R

RE1

RE2

class LSWI(N, S1)

Bases: wcps.model.WCPSExpr

Land Surface Water Index

Parameters:

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'LSWI'

long_name = 'Land Surface Water Index'

bands = ['N', 'S1']

formula = '(N - S1)/(N + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.rse.2003.11.008'

contributor = 'https://github.com/davemlz'

N

S1

class MBI(S1, S2, N)

Bases: wcps.model.WCPSExpr

Modified Bare Soil Index

Parameters:

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'MBI'

long_name = 'Modified Bare Soil Index'

bands = ['S1', 'S2', 'N']

formula = '((S1 - S2 - N)/(S1 + S2 + N)) + 0.5'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/land10030231'

contributor = 'https://github.com/davemlz'

S1

S2

N

class MBWI(omega, G, R, N, S1, S2)

Bases: wcps.model.WCPSExpr

Multi-Band Water Index

Parameters:

• omega (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'MBWI'

long_name = 'Multi-Band Water Index'

bands = ['omega', 'G', 'R', 'N', 'S1', 'S2']

formula = '(omega * G) - R - N - S1 - S2'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.jag.2018.01.018'

contributor = 'https://github.com/davemlz'

omega

G

R

N

S1

S2

class MCARI(RE1, R, G)

Bases: wcps.model.WCPSExpr

Modified Chlorophyll Absorption in Reflectance Index

Parameters:

• RE1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'MCARI'

long_name = 'Modified Chlorophyll Absorption in Reflectance Index'

bands = ['RE1', 'R', 'G']

formula = '((RE1 - R) - 0.2 * (RE1 - G)) * (RE1 / R)'

platforms = ['Sentinel-2']

reference = 'http://dx.doi.org/10.1016/S0034-4257(00)00113-9'

contributor = 'https://github.com/davemlz'

RE1

R

G

class MCARI1(N, R, G)

Bases: wcps.model.WCPSExpr

Modified Chlorophyll Absorption in Reflectance Index 1

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'MCARI1'

long_name = 'Modified Chlorophyll Absorption in Reflectance Index 1'

bands = ['N', 'R', 'G']

formula = '1.2 * (2.5 * (N - R) - 1.3 * (N - G))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2003.12.013'

contributor = 'https://github.com/davemlz'

N

R

G

class MCARI2(N, R, G)

Bases: wcps.model.WCPSExpr

Modified Chlorophyll Absorption in Reflectance Index 2

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'MCARI2'

long_name = 'Modified Chlorophyll Absorption in Reflectance Index 2'

bands = ['N', 'R', 'G']

formula = '(1.5 * (2.5 * (N - R) - 1.3 * (N - G))) / ((((2.0 * N + 1) ** 2) - (6.0 * N - 5 * (R ** 0.5)) -...

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2003.12.013'

contributor = 'https://github.com/davemlz'

N

R

G

class MCARI705(RE2, RE1, G)

Bases: wcps.model.WCPSExpr

Modified Chlorophyll Absorption in Reflectance Index (705 and 750 nm)

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'MCARI705'

long_name = 'Modified Chlorophyll Absorption in Reflectance Index (705 and 750 nm)'

bands = ['RE2', 'RE1', 'G']

formula = '((RE2 - RE1) - 0.2 * (RE2 - G)) * (RE2 / RE1)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/j.agrformet.2008.03.005'

contributor = 'https://github.com/davemlz'

RE2

RE1

G

class MCARIOSAVI(RE1, R, G, N)

Bases: wcps.model.WCPSExpr

MCARI/OSAVI Ratio

Parameters:

• RE1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'MCARIOSAVI'

long_name = 'MCARI/OSAVI Ratio'

bands = ['RE1', 'R', 'G', 'N']

formula = '(((RE1 - R) - 0.2 * (RE1 - G)) * (RE1 / R)) / (1.16 * (N - R) / (N + R + 0.16))'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0034-4257(00)00113-9'

contributor = 'https://github.com/davemlz'

RE1

R

G

N

class MCARIOSAVI705(RE2, RE1, G)

Bases: wcps.model.WCPSExpr

MCARI/OSAVI Ratio (705 and 750 nm)

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'MCARIOSAVI705'

long_name = 'MCARI/OSAVI Ratio (705 and 750 nm)'

bands = ['RE2', 'RE1', 'G']

formula = '(((RE2 - RE1) - 0.2 * (RE2 - G)) * (RE2 / RE1)) / (1.16 * (RE2 - RE1) / (RE2 + RE1 + 0.16))'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/j.agrformet.2008.03.005'

contributor = 'https://github.com/davemlz'

RE2

RE1

G

class MGRVI(G, R)

Bases: wcps.model.WCPSExpr

Modified Green Red Vegetation Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'MGRVI'

long_name = 'Modified Green Red Vegetation Index'

bands = ['G', 'R']

formula = '(G ** 2.0 - R ** 2.0) / (G ** 2.0 + R ** 2.0)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.jag.2015.02.012'

contributor = 'https://github.com/davemlz'

G

R

class MIRBI(S2, S1)

Bases: wcps.model.WCPSExpr

Mid-Infrared Burn Index

Parameters:

• S2 (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'MIRBI'

long_name = 'Mid-Infrared Burn Index'

bands = ['S2', 'S1']

formula = '10.0 * S2 - 9.8 * S1 + 2.0'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/01431160110053185'

contributor = 'https://github.com/davemlz'

S2

S1

class MLSWI26(N, S1)

Bases: wcps.model.WCPSExpr

Modified Land Surface Water Index (MODIS Bands 2 and 6)

Parameters:

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'MLSWI26'

long_name = 'Modified Land Surface Water Index (MODIS Bands 2 and 6)'

bands = ['N', 'S1']

formula = '(1.0 - N - S1)/(1.0 - N + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/rs71215805'

contributor = 'https://github.com/davemlz'

N

S1

class MLSWI27(N, S2)

Bases: wcps.model.WCPSExpr

Modified Land Surface Water Index (MODIS Bands 2 and 7)

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'MLSWI27'

long_name = 'Modified Land Surface Water Index (MODIS Bands 2 and 7)'

bands = ['N', 'S2']

formula = '(1.0 - N - S2)/(1.0 - N + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/rs71215805'

contributor = 'https://github.com/davemlz'

N

S2

class MNDVI(N, S2)

Bases: wcps.model.WCPSExpr

Modified Normalized Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'MNDVI'

long_name = 'Modified Normalized Difference Vegetation Index'

bands = ['N', 'S2']

formula = '(N - S2)/(N + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/014311697216810'

contributor = 'https://github.com/davemlz'

N

S2

class MNDWI(G, S1)

Bases: wcps.model.WCPSExpr

Modified Normalized Difference Water Index

Parameters:

• G (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'MNDWI'

long_name = 'Modified Normalized Difference Water Index'

bands = ['G', 'S1']

formula = '(G - S1) / (G + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/01431160600589179'

contributor = 'https://github.com/davemlz'

G

S1

class MNLI(L, N, R)

Bases: wcps.model.WCPSExpr

Modified Non-Linear Vegetation Index

Parameters:

• L (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'MNLI'

long_name = 'Modified Non-Linear Vegetation Index'

bands = ['L', 'N', 'R']

formula = '(1 + L)*((N ** 2) - R)/((N ** 2) + R + L)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1109/TGRS.2003.812910'

contributor = 'https://github.com/davemlz'

L

N

R

class MRBVI(R, B)

Bases: wcps.model.WCPSExpr

Modified Red Blue Vegetation Index

Parameters:

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'MRBVI'

long_name = 'Modified Red Blue Vegetation Index'

bands = ['R', 'B']

formula = '(R ** 2.0 - B ** 2.0)/(R ** 2.0 + B ** 2.0)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.3390/s20185055'

contributor = 'https://github.com/davemlz'

R

B

class MSAVI(N, R)

Bases: wcps.model.WCPSExpr

Modified Soil-Adjusted Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'MSAVI'

long_name = 'Modified Soil-Adjusted Vegetation Index'

bands = ['N', 'R']

formula = '0.5 * (2.0 * N + 1 - (((2 * N + 1) ** 2) - 8 * (N - R)) ** 0.5)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(94)90134-1'

contributor = 'https://github.com/davemlz'

N

R

class MSI(S1, N)

Bases: wcps.model.WCPSExpr

Moisture Stress Index

Parameters:

• S1 (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'MSI'

long_name = 'Moisture Stress Index'

bands = ['S1', 'N']

formula = 'S1/N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/0034-4257(89)90046-1'

contributor = 'https://github.com/davemlz'

S1

N

class MSR(N, R)

Bases: wcps.model.WCPSExpr

Modified Simple Ratio

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'MSR'

long_name = 'Modified Simple Ratio'

bands = ['N', 'R']

formula = '(N / R - 1) / ((N / R + 1) ** 0.5)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1080/07038992.1996.10855178'

contributor = 'https://github.com/davemlz'

N

R

class MSR705(RE2, RE1)

Bases: wcps.model.WCPSExpr

Modified Simple Ratio (705 and 750 nm)

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'MSR705'

long_name = 'Modified Simple Ratio (705 and 750 nm)'

bands = ['RE2', 'RE1']

formula = '(RE2 / RE1 - 1) / ((RE2 / RE1 + 1) ** 0.5)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/j.agrformet.2008.03.005'

contributor = 'https://github.com/davemlz'

RE2

RE1

class MTCI(RE2, RE1, R)

Bases: wcps.model.WCPSExpr

MERIS Terrestrial Chlorophyll Index

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'MTCI'

long_name = 'MERIS Terrestrial Chlorophyll Index'

bands = ['RE2', 'RE1', 'R']

formula = '(RE2 - RE1) / (RE1 - R)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1080/0143116042000274015'

contributor = 'https://github.com/davemlz'

RE2

RE1

R

class MTVI1(N, G, R)

Bases: wcps.model.WCPSExpr

Modified Triangular Vegetation Index 1

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'MTVI1'

long_name = 'Modified Triangular Vegetation Index 1'

bands = ['N', 'G', 'R']

formula = '1.2 * (1.2 * (N - G) - 2.5 * (R - G))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2003.12.013'

contributor = 'https://github.com/davemlz'

N

G

R

class MTVI2(N, G, R)

Bases: wcps.model.WCPSExpr

Modified Triangular Vegetation Index 2

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'MTVI2'

long_name = 'Modified Triangular Vegetation Index 2'

bands = ['N', 'G', 'R']

formula = '(1.5 * (1.2 * (N - G) - 2.5 * (R - G))) / ((((2.0 * N + 1) ** 2) - (6.0 * N - 5 * (R ** 0.5)) -...

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2003.12.013'

contributor = 'https://github.com/davemlz'

N

G

R

class MuWIR(B, G, N, S2, S1)

Bases: wcps.model.WCPSExpr

Revised Multi-Spectral Water Index

Parameters:

• B (wcps.model.OperandType)

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'MuWIR'

long_name = 'Revised Multi-Spectral Water Index'

bands = ['B', 'G', 'N', 'S2', 'S1']

formula = '-4.0 * ((B - G)/(B + G)) + 2.0 * ((G - N)/(G + N)) + 2.0 * ((G - S2)/(G + S2)) - ((G - S1)/(G + S1))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/rs10101643'

contributor = 'https://github.com/davemlz'

B

G

N

S2

S1

class NBAI(S2, S1, G)

Bases: wcps.model.WCPSExpr

Normalized Built-up Area Index

Parameters:

• S2 (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'NBAI'

long_name = 'Normalized Built-up Area Index'

bands = ['S2', 'S1', 'G']

formula = '(S2 - S1/G)/(S2 + S1/G)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://www.omicsonline.org/scientific-reports/JGRS-SR136.pdf'

contributor = 'https://github.com/davemlz'

S2

S1

G

class NBLI(R, T)

Bases: wcps.model.WCPSExpr

Normalized Difference Bare Land Index

Parameters:

• R (wcps.model.OperandType)

• T (wcps.model.OperandType)

short_name = 'NBLI'

long_name = 'Normalized Difference Bare Land Index'

bands = ['R', 'T']

formula = '(R - T)/(R + T)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.3390/rs9030249'

contributor = 'https://github.com/davemlz'

R

T

class NBLIOLI(R, T1)

Bases: wcps.model.WCPSExpr

Normalized Difference Bare Land Index for Landsat-OLI

Parameters:

• R (wcps.model.OperandType)

• T1 (wcps.model.OperandType)

short_name = 'NBLIOLI'

long_name = 'Normalized Difference Bare Land Index for Landsat-OLI'

bands = ['R', 'T1']

formula = '(R - T1)/(R + T1)'

platforms = ['Landsat-OLI']

reference = 'https://doi.org/10.3390/rs9030249'

contributor = 'https://github.com/davemlz'

R

T1

class NBR(N, S2)

Bases: wcps.model.WCPSExpr

Normalized Burn Ratio

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NBR'

long_name = 'Normalized Burn Ratio'

bands = ['N', 'S2']

formula = '(N - S2) / (N + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3133/ofr0211'

contributor = 'https://github.com/davemlz'

N

S2

class NBR2(S1, S2)

Bases: wcps.model.WCPSExpr

Normalized Burn Ratio 2

Parameters:

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NBR2'

long_name = 'Normalized Burn Ratio 2'

bands = ['S1', 'S2']

formula = '(S1 - S2) / (S1 + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://www.usgs.gov/core-science-systems/nli/landsat/landsat-normalized-burn-ratio-2'

contributor = 'https://github.com/davemlz'

S1

S2

class NBRSWIR(S2, S1)

Bases: wcps.model.WCPSExpr

Normalized Burn Ratio SWIR

Parameters:

• S2 (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NBRSWIR'

long_name = 'Normalized Burn Ratio SWIR'

bands = ['S2', 'S1']

formula = '(S2 - S1 - 0.02)/(S2 + S1 + 0.1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/22797254.2020.1738900'

contributor = 'https://github.com/davemlz'

S2

S1

class NBRT1(N, S2, T)

Bases: wcps.model.WCPSExpr

Normalized Burn Ratio Thermal 1

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

• T (wcps.model.OperandType)

short_name = 'NBRT1'

long_name = 'Normalized Burn Ratio Thermal 1'

bands = ['N', 'S2', 'T']

formula = '(N - (S2 * T / 10000.0)) / (N + (S2 * T / 10000.0))'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.1080/01431160500239008'

contributor = 'https://github.com/davemlz'

N

S2

T

class NBRT2(N, T, S2)

Bases: wcps.model.WCPSExpr

Normalized Burn Ratio Thermal 2

Parameters:

• N (wcps.model.OperandType)

• T (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NBRT2'

long_name = 'Normalized Burn Ratio Thermal 2'

bands = ['N', 'T', 'S2']

formula = '((N / (T / 10000.0)) - S2) / ((N / (T / 10000.0)) + S2)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.1080/01431160500239008'

contributor = 'https://github.com/davemlz'

N

T

S2

class NBRT3(N, T, S2)

Bases: wcps.model.WCPSExpr

Normalized Burn Ratio Thermal 3

Parameters:

• N (wcps.model.OperandType)

• T (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NBRT3'

long_name = 'Normalized Burn Ratio Thermal 3'

bands = ['N', 'T', 'S2']

formula = '((N - (T / 10000.0)) - S2) / ((N - (T / 10000.0)) + S2)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.1080/01431160500239008'

contributor = 'https://github.com/davemlz'

N

T

S2

class NBRplus(S2, N2, G, B)

Bases: wcps.model.WCPSExpr

Normalized Burn Ratio Plus

Parameters:

• S2 (wcps.model.OperandType)

• N2 (wcps.model.OperandType)

• G (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'NBRplus'

long_name = 'Normalized Burn Ratio Plus'

bands = ['S2', 'N2', 'G', 'B']

formula = '(S2 - N2 - G - B)/(S2 + N2 + G + B)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.3390/rs14071727'

contributor = 'https://github.com/davemlz'

S2

N2

G

B

class NBSIMS(G, R, N, B, S2, S1)

Bases: wcps.model.WCPSExpr

Non-Binary Snow Index for Multi-Component Surfaces

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

• B (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NBSIMS'

long_name = 'Non-Binary Snow Index for Multi-Component Surfaces'

bands = ['G', 'R', 'N', 'B', 'S2', 'S1']

formula = '0.36 * (G + R + N) - (((B + S2)/G) + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/rs13142777'

contributor = 'https://github.com/davemlz'

G

R

N

B

S2

S1

class NBUI(S1, N, T, R, L, G)

Bases: wcps.model.WCPSExpr

New Built-Up Index

Parameters:

• S1 (wcps.model.OperandType)

• N (wcps.model.OperandType)

• T (wcps.model.OperandType)

• R (wcps.model.OperandType)

• L (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'NBUI'

long_name = 'New Built-Up Index'

bands = ['S1', 'N', 'T', 'R', 'L', 'G']

formula = '((S1 - N)/(10.0 * (T + S1) ** 0.5)) - (((N - R) * (1.0 + L))/(N - R + L)) - (G - S1)/(G + S1)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://hdl.handle.net/1959.11/29500'

contributor = 'https://github.com/davemlz'

S1

N

T

R

L

G

class ND705(RE2, RE1)

Bases: wcps.model.WCPSExpr

Normalized Difference (705 and 750 nm)

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'ND705'

long_name = 'Normalized Difference (705 and 750 nm)'

bands = ['RE2', 'RE1']

formula = '(RE2 - RE1)/(RE2 + RE1)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0034-4257(02)00010-X'

contributor = 'https://github.com/davemlz'

RE2

RE1

class NDBI(S1, N)

Bases: wcps.model.WCPSExpr

Normalized Difference Built-Up Index

Parameters:

• S1 (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'NDBI'

long_name = 'Normalized Difference Built-Up Index'

bands = ['S1', 'N']

formula = '(S1 - N) / (S1 + N)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'http://dx.doi.org/10.1080/01431160304987'

contributor = 'https://github.com/davemlz'

S1

N

class NDBaI(S1, T)

Bases: wcps.model.WCPSExpr

Normalized Difference Bareness Index

Parameters:

• S1 (wcps.model.OperandType)

• T (wcps.model.OperandType)

short_name = 'NDBaI'

long_name = 'Normalized Difference Bareness Index'

bands = ['S1', 'T']

formula = '(S1 - T) / (S1 + T)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.1109/IGARSS.2005.1526319'

contributor = 'https://github.com/davemlz'

S1

T

class NDCI(RE1, R)

Bases: wcps.model.WCPSExpr

Normalized Difference Chlorophyll Index

Parameters:

• RE1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'NDCI'

long_name = 'Normalized Difference Chlorophyll Index'

bands = ['RE1', 'R']

formula = '(RE1 - R)/(RE1 + R)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/j.rse.2011.10.016'

contributor = 'https://github.com/kalab-oto'

RE1

R

class NDDI(N, R, G)

Bases: wcps.model.WCPSExpr

Normalized Difference Drought Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'NDDI'

long_name = 'Normalized Difference Drought Index'

bands = ['N', 'R', 'G']

formula = '(((N - R)/(N + R)) - ((G - N)/(G + N)))/(((N - R)/(N + R)) + ((G - N)/(G + N)))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1029/2006GL029127'

contributor = 'https://github.com/davemlz'

N

R

G

class NDGI(lambdaN, lambdaR, lambdaG, G, N, R)

Bases: wcps.model.WCPSExpr

Normalized Difference Greenness Index

Parameters:

• lambdaN (wcps.model.OperandType)

• lambdaR (wcps.model.OperandType)

• lambdaG (wcps.model.OperandType)

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'NDGI'

long_name = 'Normalized Difference Greenness Index'

bands = ['lambdaN', 'lambdaR', 'lambdaG', 'G', 'N', 'R']

formula = '(((lambdaN - lambdaR)/(lambdaN - lambdaG)) * G + (1.0 - ((lambdaN - lambdaR)/(lambdaN -...

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2019.03.028'

contributor = 'https://github.com/davemlz'

lambdaN

lambdaR

lambdaG

G

N

R

class NDGlaI(G, R)

Bases: wcps.model.WCPSExpr

Normalized Difference Glacier Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'NDGlaI'

long_name = 'Normalized Difference Glacier Index'

bands = ['G', 'R']

formula = '(G - R)/(G + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1080/01431160802385459'

contributor = 'https://github.com/davemlz'

G

R

class NDII(N, S1)

Bases: wcps.model.WCPSExpr

Normalized Difference Infrared Index

Parameters:

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDII'

long_name = 'Normalized Difference Infrared Index'

bands = ['N', 'S1']

formula = '(N - S1)/(N + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://www.asprs.org/wp-content/uploads/pers/1983journal/jan/1983_jan_77-83.pdf'

contributor = 'https://github.com/davemlz'

N

S1

class NDISIb(T, B, N, S1)

Bases: wcps.model.WCPSExpr

Normalized Difference Impervious Surface Index Blue

Parameters:

• T (wcps.model.OperandType)

• B (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDISIb'

long_name = 'Normalized Difference Impervious Surface Index Blue'

bands = ['T', 'B', 'N', 'S1']

formula = '(T - (B + N + S1) / 3.0)/(T + (B + N + S1) / 3.0)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.14358/PERS.76.5.557'

contributor = 'https://github.com/davemlz'

T

B

N

S1

class NDISIg(T, G, N, S1)

Bases: wcps.model.WCPSExpr

Normalized Difference Impervious Surface Index Green

Parameters:

• T (wcps.model.OperandType)

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDISIg'

long_name = 'Normalized Difference Impervious Surface Index Green'

bands = ['T', 'G', 'N', 'S1']

formula = '(T - (G + N + S1) / 3.0)/(T + (G + N + S1) / 3.0)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.14358/PERS.76.5.557'

contributor = 'https://github.com/davemlz'

T

G

N

S1

class NDISImndwi(T, G, S1, N)

Bases: wcps.model.WCPSExpr

Normalized Difference Impervious Surface Index with MNDWI

Parameters:

• T (wcps.model.OperandType)

• G (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'NDISImndwi'

long_name = 'Normalized Difference Impervious Surface Index with MNDWI'

bands = ['T', 'G', 'S1', 'N']

formula = '(T - (((G - S1)/(G + S1)) + N + S1) / 3.0)/(T + (((G - S1)/(G + S1)) + N + S1) / 3.0)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.14358/PERS.76.5.557'

contributor = 'https://github.com/davemlz'

T

G

S1

N

class NDISIndwi(T, G, N, S1)

Bases: wcps.model.WCPSExpr

Normalized Difference Impervious Surface Index with NDWI

Parameters:

• T (wcps.model.OperandType)

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDISIndwi'

long_name = 'Normalized Difference Impervious Surface Index with NDWI'

bands = ['T', 'G', 'N', 'S1']

formula = '(T - (((G - N)/(G + N)) + N + S1) / 3.0)/(T + (((G - N)/(G + N)) + N + S1) / 3.0)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.14358/PERS.76.5.557'

contributor = 'https://github.com/davemlz'

T

G

N

S1

class NDISIr(T, R, N, S1)

Bases: wcps.model.WCPSExpr

Normalized Difference Impervious Surface Index Red

Parameters:

• T (wcps.model.OperandType)

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDISIr'

long_name = 'Normalized Difference Impervious Surface Index Red'

bands = ['T', 'R', 'N', 'S1']

formula = '(T - (R + N + S1) / 3.0)/(T + (R + N + S1) / 3.0)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.14358/PERS.76.5.557'

contributor = 'https://github.com/davemlz'

T

R

N

S1

class NDMI(N, S1)

Bases: wcps.model.WCPSExpr

Normalized Difference Moisture Index

Parameters:

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDMI'

long_name = 'Normalized Difference Moisture Index'

bands = ['N', 'S1']

formula = '(N - S1)/(N + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/S0034-4257(01)00318-2'

contributor = 'https://github.com/bpurinton'

N

S1

class NDPI(N, alpha, R, S1)

Bases: wcps.model.WCPSExpr

Normalized Difference Phenology Index

Parameters:

• N (wcps.model.OperandType)

• alpha (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDPI'

long_name = 'Normalized Difference Phenology Index'

bands = ['N', 'alpha', 'R', 'S1']

formula = '(N - (alpha * R + (1.0 - alpha) * S1))/(N + (alpha * R + (1.0 - alpha) * S1))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.rse.2017.04.031'

contributor = 'https://github.com/davemlz'

N

alpha

R

S1

class NDPolI(VV, VH)

Bases: wcps.model.WCPSExpr

Normalized Difference Polarization Index

Parameters:

• VV (wcps.model.OperandType)

• VH (wcps.model.OperandType)

short_name = 'NDPolI'

long_name = 'Normalized Difference Polarization Index'

bands = ['VV', 'VH']

formula = '(VV - VH)/(VV + VH)'

platforms = ['Sentinel-1 (Dual Polarisation VV-VH)']

reference = 'https://www.isprs.org/proceedings/XXXVII/congress/4_pdf/267.pdf'

contributor = 'https://github.com/davemlz'

VV

VH

class NDPonI(S1, G)

Bases: wcps.model.WCPSExpr

Normalized Difference Pond Index

Parameters:

• S1 (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'NDPonI'

long_name = 'Normalized Difference Pond Index'

bands = ['S1', 'G']

formula = '(S1-G)/(S1+G)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.rse.2006.07.012'

contributor = 'https://github.com/CvenGeo'

S1

G

class NDREI(N, RE1)

Bases: wcps.model.WCPSExpr

Normalized Difference Red Edge Index

Parameters:

• N (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'NDREI'

long_name = 'Normalized Difference Red Edge Index'

bands = ['N', 'RE1']

formula = '(N - RE1) / (N + RE1)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/1011-1344(93)06963-4'

contributor = 'https://github.com/davemlz'

N

RE1

class NDSI(G, S1)

Bases: wcps.model.WCPSExpr

Normalized Difference Snow Index

Parameters:

• G (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDSI'

long_name = 'Normalized Difference Snow Index'

bands = ['G', 'S1']

formula = '(G - S1) / (G + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1109/IGARSS.1994.399618'

contributor = 'https://github.com/davemlz'

G

S1

class NDSII(G, N)

Bases: wcps.model.WCPSExpr

Normalized Difference Snow Ice Index

Parameters:

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'NDSII'

long_name = 'Normalized Difference Snow Ice Index'

bands = ['G', 'N']

formula = '(G - N)/(G + N)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1080/01431160802385459'

contributor = 'https://github.com/davemlz'

G

N

class NDSIWV(G, Y)

Bases: wcps.model.WCPSExpr

WorldView Normalized Difference Soil Index

Parameters:

• G (wcps.model.OperandType)

• Y (wcps.model.OperandType)

short_name = 'NDSIWV'

long_name = 'WorldView Normalized Difference Soil Index'

bands = ['G', 'Y']

formula = '(G - Y)/(G + Y)'

platforms = []

reference = 'https://www.semanticscholar.org/paper/Using-WorldView-2-Vis-NIR-MSI-Imagery-to-Support-Wolf/5e50...

contributor = 'https://github.com/remi-braun'

G

Y

class NDSInw(N, S1, beta)

Bases: wcps.model.WCPSExpr

Normalized Difference Snow Index with no Water

Parameters:

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• beta (wcps.model.OperandType)

short_name = 'NDSInw'

long_name = 'Normalized Difference Snow Index with no Water'

bands = ['N', 'S1', 'beta']

formula = '(N - S1 - beta)/(N + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/w12051339'

contributor = 'https://github.com/davemlz'

N

S1

beta

class NDSWIR(N, S1)

Bases: wcps.model.WCPSExpr

Normalized Difference SWIR

Parameters:

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDSWIR'

long_name = 'Normalized Difference SWIR'

bands = ['N', 'S1']

formula = '(N - S1)/(N + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1109/TGRS.2003.819190'

contributor = 'https://github.com/davemlz'

N

S1

class NDSaII(R, S1)

Bases: wcps.model.WCPSExpr

Normalized Difference Snow and Ice Index

Parameters:

• R (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDSaII'

long_name = 'Normalized Difference Snow and Ice Index'

bands = ['R', 'S1']

formula = '(R - S1) / (R + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1080/01431160119766'

contributor = 'https://github.com/davemlz'

R

S1

class NDSoI(S2, G)

Bases: wcps.model.WCPSExpr

Normalized Difference Soil Index

Parameters:

• S2 (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'NDSoI'

long_name = 'Normalized Difference Soil Index'

bands = ['S2', 'G']

formula = '(S2 - G)/(S2 + G)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.jag.2015.02.010'

contributor = 'https://github.com/davemlz'

S2

G

class NDTI(R, G)

Bases: wcps.model.WCPSExpr

Normalized Difference Turbidity Index

Parameters:

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'NDTI'

long_name = 'Normalized Difference Turbidity Index'

bands = ['R', 'G']

formula = '(R-G)/(R+G)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2006.07.012'

contributor = 'https://github.com/CvenGeo'

R

G

class NDVI(N, R)

Bases: wcps.model.WCPSExpr

Normalized Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'NDVI'

long_name = 'Normalized Difference Vegetation Index'

bands = ['N', 'R']

formula = '(N - R)/(N + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://ntrs.nasa.gov/citations/19740022614'

contributor = 'https://github.com/davemlz'

N

R

class NDVI705(RE2, RE1)

Bases: wcps.model.WCPSExpr

Normalized Difference Vegetation Index (705 and 750 nm)

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'NDVI705'

long_name = 'Normalized Difference Vegetation Index (705 and 750 nm)'

bands = ['RE2', 'RE1']

formula = '(RE2 - RE1) / (RE2 + RE1)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0176-1617(11)81633-0'

contributor = 'https://github.com/davemlz'

RE2

RE1

class NDVIMNDWI(N, R, G, S1)

Bases: wcps.model.WCPSExpr

NDVI-MNDWI Model

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'NDVIMNDWI'

long_name = 'NDVI-MNDWI Model'

bands = ['N', 'R', 'G', 'S1']

formula = '((N - R)/(N + R)) - ((G - S1)/(G + S1))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1007/978-3-662-45737-5_51'

contributor = 'https://github.com/davemlz'

N

R

G

S1

class NDVIT(N, R, T)

Bases: wcps.model.WCPSExpr

Normalized Difference Vegetation Index Thermal

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• T (wcps.model.OperandType)

short_name = 'NDVIT'

long_name = 'Normalized Difference Vegetation Index Thermal'

bands = ['N', 'R', 'T']

formula = '(N - (R * T / 10000.0))/(N + (R * T / 10000.0))'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.1080/01431160600954704'

contributor = 'https://github.com/davemlz'

N

R

T

class NDWI(G, N)

Bases: wcps.model.WCPSExpr

Normalized Difference Water Index

Parameters:

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'NDWI'

long_name = 'Normalized Difference Water Index'

bands = ['G', 'N']

formula = '(G - N) / (G + N)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1080/01431169608948714'

contributor = 'https://github.com/davemlz'

G

N

class NDWIns(G, alpha, N)

Bases: wcps.model.WCPSExpr

Normalized Difference Water Index with no Snow Cover and Glaciers

Parameters:

• G (wcps.model.OperandType)

• alpha (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'NDWIns'

long_name = 'Normalized Difference Water Index with no Snow Cover and Glaciers'

bands = ['G', 'alpha', 'N']

formula = '(G - alpha * N)/(G + N)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.3390/w12051339'

contributor = 'https://github.com/davemlz'

G

alpha

N

class NDYI(G, B)

Bases: wcps.model.WCPSExpr

Normalized Difference Yellowness Index

Parameters:

• G (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'NDYI'

long_name = 'Normalized Difference Yellowness Index'

bands = ['G', 'B']

formula = '(G - B) / (G + B)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2016.06.016'

contributor = 'https://github.com/davemlz'

G

B

class NGRDI(G, R)

Bases: wcps.model.WCPSExpr

Normalized Green Red Difference Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'NGRDI'

long_name = 'Normalized Green Red Difference Index'

bands = ['G', 'R']

formula = '(G - R) / (G + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(79)90013-0'

contributor = 'https://github.com/davemlz'

G

R

class NHFD(RE1, A)

Bases: wcps.model.WCPSExpr

Non-Homogeneous Feature Difference

Parameters:

• RE1 (wcps.model.OperandType)

• A (wcps.model.OperandType)

short_name = 'NHFD'

long_name = 'Non-Homogeneous Feature Difference'

bands = ['RE1', 'A']

formula = '(RE1 - A) / (RE1 + A)'

platforms = ['Sentinel-2']

reference = 'https://www.semanticscholar.org/paper/Using-WorldView-2-Vis-NIR-MSI-Imagery-to-Support-Wolf/5e50...

contributor = 'https://github.com/davemlz'

RE1

A

class NIRv(N, R)

Bases: wcps.model.WCPSExpr

Near-Infrared Reflectance of Vegetation

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'NIRv'

long_name = 'Near-Infrared Reflectance of Vegetation'

bands = ['N', 'R']

formula = '((N - R) / (N + R)) * N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1126/sciadv.1602244'

contributor = 'https://github.com/davemlz'

N

R

class NIRvH2(N, R, k, lambdaN, lambdaR)

Bases: wcps.model.WCPSExpr

Hyperspectral Near-Infrared Reflectance of Vegetation

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• k (wcps.model.OperandType)

• lambdaN (wcps.model.OperandType)

• lambdaR (wcps.model.OperandType)

short_name = 'NIRvH2'

long_name = 'Hyperspectral Near-Infrared Reflectance of Vegetation'

bands = ['N', 'R', 'k', 'lambdaN', 'lambdaR']

formula = 'N - R - k * (lambdaN - lambdaR)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2021.112723'

contributor = 'https://github.com/davemlz'

N

R

k

lambdaN

lambdaR

class NIRvP(N, R, PAR)

Bases: wcps.model.WCPSExpr

Near-Infrared Reflectance of Vegetation and Incoming PAR

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• PAR (wcps.model.OperandType)

short_name = 'NIRvP'

long_name = 'Near-Infrared Reflectance of Vegetation and Incoming PAR'

bands = ['N', 'R', 'PAR']

formula = '((N - R) / (N + R)) * N * PAR'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.rse.2021.112763'

contributor = 'https://github.com/davemlz'

N

R

PAR

class NLI(N, R)

Bases: wcps.model.WCPSExpr

Non-Linear Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'NLI'

long_name = 'Non-Linear Vegetation Index'

bands = ['N', 'R']

formula = '((N ** 2) - R)/((N ** 2) + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1080/02757259409532252'

contributor = 'https://github.com/davemlz'

N

R

class NMDI(N, S1, S2)

Bases: wcps.model.WCPSExpr

Normalized Multi-band Drought Index

Parameters:

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NMDI'

long_name = 'Normalized Multi-band Drought Index'

bands = ['N', 'S1', 'S2']

formula = '(N - (S1 - S2))/(N + (S1 - S2))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1029/2007GL031021'

contributor = 'https://github.com/davemlz'

N

S1

S2

class NRFIg(G, S2)

Bases: wcps.model.WCPSExpr

Normalized Rapeseed Flowering Index Green

Parameters:

• G (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NRFIg'

long_name = 'Normalized Rapeseed Flowering Index Green'

bands = ['G', 'S2']

formula = '(G - S2) / (G + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/rs13010105'

contributor = 'https://github.com/davemlz'

G

S2

class NRFIr(R, S2)

Bases: wcps.model.WCPSExpr

Normalized Rapeseed Flowering Index Red

Parameters:

• R (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NRFIr'

long_name = 'Normalized Rapeseed Flowering Index Red'

bands = ['R', 'S2']

formula = '(R - S2) / (R + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/rs13010105'

contributor = 'https://github.com/davemlz'

R

S2

class NSDS(S1, S2)

Bases: wcps.model.WCPSExpr

Normalized Shortwave Infrared Difference Soil-Moisture

Parameters:

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NSDS'

long_name = 'Normalized Shortwave Infrared Difference Soil-Moisture'

bands = ['S1', 'S2']

formula = '(S1 - S2)/(S1 + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/land10030231'

contributor = 'https://github.com/davemlz'

S1

S2

class NSDSI1(S1, S2)

Bases: wcps.model.WCPSExpr

Normalized Shortwave-Infrared Difference Bare Soil Moisture Index 1

Parameters:

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NSDSI1'

long_name = 'Normalized Shortwave-Infrared Difference Bare Soil Moisture Index 1'

bands = ['S1', 'S2']

formula = '(S1-S2)/S1'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.isprsjprs.2019.06.012'

contributor = 'https://github.com/CvenGeo'

S1

S2

class NSDSI2(S1, S2)

Bases: wcps.model.WCPSExpr

Normalized Shortwave-Infrared Difference Bare Soil Moisture Index 2

Parameters:

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NSDSI2'

long_name = 'Normalized Shortwave-Infrared Difference Bare Soil Moisture Index 2'

bands = ['S1', 'S2']

formula = '(S1-S2)/S2'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.isprsjprs.2019.06.012'

contributor = 'https://github.com/CvenGeo'

S1

S2

class NSDSI3(S1, S2)

Bases: wcps.model.WCPSExpr

Normalized Shortwave-Infrared Difference Bare Soil Moisture Index 3

Parameters:

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NSDSI3'

long_name = 'Normalized Shortwave-Infrared Difference Bare Soil Moisture Index 3'

bands = ['S1', 'S2']

formula = '(S1-S2)/(S1+S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.isprsjprs.2019.06.012'

contributor = 'https://github.com/CvenGeo'

S1

S2

class NSTv1(N, S2, T)

Bases: wcps.model.WCPSExpr

NIR-SWIR-Temperature Version 1

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

• T (wcps.model.OperandType)

short_name = 'NSTv1'

long_name = 'NIR-SWIR-Temperature Version 1'

bands = ['N', 'S2', 'T']

formula = '((N-S2)/(N+S2))*T'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.1016/j.rse.2011.06.010'

contributor = 'https://github.com/davemlz'

N

S2

T

class NSTv2(N, S2, T)

Bases: wcps.model.WCPSExpr

NIR-SWIR-Temperature Version 2

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

• T (wcps.model.OperandType)

short_name = 'NSTv2'

long_name = 'NIR-SWIR-Temperature Version 2'

bands = ['N', 'S2', 'T']

formula = '(N-(S2+T))/(N+(S2+T))'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.1016/j.rse.2011.06.010'

contributor = 'https://github.com/davemlz'

N

S2

T

class NWI(B, N, S1, S2)

Bases: wcps.model.WCPSExpr

New Water Index

Parameters:

• B (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'NWI'

long_name = 'New Water Index'

bands = ['B', 'N', 'S1', 'S2']

formula = '(B - (N + S1 + S2))/(B + (N + S1 + S2))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.11873/j.issn.1004-0323.2009.2.167'

contributor = 'https://github.com/davemlz'

B

N

S1

S2

class NormG(G, N, R)

Bases: wcps.model.WCPSExpr

Normalized Green

Parameters:

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'NormG'

long_name = 'Normalized Green'

bands = ['G', 'N', 'R']

formula = 'G/(N + G + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.2134/agronj2004.0314'

contributor = 'https://github.com/davemlz'

G

N

R

class NormNIR(N, G, R)

Bases: wcps.model.WCPSExpr

Normalized NIR

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'NormNIR'

long_name = 'Normalized NIR'

bands = ['N', 'G', 'R']

formula = 'N/(N + G + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.2134/agronj2004.0314'

contributor = 'https://github.com/davemlz'

N

G

R

class NormR(R, N, G)

Bases: wcps.model.WCPSExpr

Normalized Red

Parameters:

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'NormR'

long_name = 'Normalized Red'

bands = ['R', 'N', 'G']

formula = 'R/(N + G + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.2134/agronj2004.0314'

contributor = 'https://github.com/davemlz'

R

N

G

class OCVI(N, G, R, cexp)

Bases: wcps.model.WCPSExpr

Optimized Chlorophyll Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• cexp (wcps.model.OperandType)

short_name = 'OCVI'

long_name = 'Optimized Chlorophyll Vegetation Index'

bands = ['N', 'G', 'R', 'cexp']

formula = '(N / G) * (R / G) ** cexp'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'http://dx.doi.org/10.1007/s11119-008-9075-z'

contributor = 'https://github.com/davemlz'

N

G

R

cexp

class OSAVI(N, R)

Bases: wcps.model.WCPSExpr

Optimized Soil-Adjusted Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'OSAVI'

long_name = 'Optimized Soil-Adjusted Vegetation Index'

bands = ['N', 'R']

formula = '(N - R) / (N + R + 0.16)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(95)00186-7'

contributor = 'https://github.com/davemlz'

N

R

class OSI(G, R, B)

Bases: wcps.model.WCPSExpr

Oil Spill Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'OSI'

long_name = 'Oil Spill Index'

bands = ['G', 'R', 'B']

formula = '(G + R)/B'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.mex.2021.101327'

contributor = 'https://github.com/emanuelcastanho'

G

R

B

class PI(N, R)

Bases: wcps.model.WCPSExpr

Plastic Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'PI'

long_name = 'Plastic Index'

bands = ['N', 'R']

formula = 'N/(N + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.3390/rs12162648'

contributor = 'https://github.com/emanuelcastanho'

N

R

class PISI(B, N)

Bases: wcps.model.WCPSExpr

Perpendicular Impervious Surface Index

Parameters:

• B (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'PISI'

long_name = 'Perpendicular Impervious Surface Index'

bands = ['B', 'N']

formula = '0.8192 * B - 0.5735 * N + 0.0750'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.3390/rs10101521'

contributor = 'https://github.com/davemlz'

B

N

class PSRI(R, B, RE2)

Bases: wcps.model.WCPSExpr

Plant Senescing Reflectance Index

Parameters:

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

• RE2 (wcps.model.OperandType)

short_name = 'PSRI'

long_name = 'Plant Senescing Reflectance Index'

bands = ['R', 'B', 'RE2']

formula = '(R - B)/RE2'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1034/j.1399-3054.1999.106119.x'

contributor = 'https://github.com/davemlz'

R

B

RE2

class QpRVI(HV, HH, VV)

Bases: wcps.model.WCPSExpr

Quad-Polarized Radar Vegetation Index

Parameters:

• HV (wcps.model.OperandType)

• HH (wcps.model.OperandType)

• VV (wcps.model.OperandType)

short_name = 'QpRVI'

long_name = 'Quad-Polarized Radar Vegetation Index'

bands = ['HV', 'HH', 'VV']

formula = '(8.0 * HV)/(HH + VV + 2.0 * HV)'

platforms = []

reference = 'https://doi.org/10.1109/IGARSS.2001.976856'

contributor = 'https://github.com/davemlz'

HV

HH

VV

class RCC(R, G, B)

Bases: wcps.model.WCPSExpr

Red Chromatic Coordinate

Parameters:

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'RCC'

long_name = 'Red Chromatic Coordinate'

bands = ['R', 'G', 'B']

formula = 'R / (R + G + B)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(87)90088-5'

contributor = 'https://github.com/davemlz'

R

G

B

class RDVI(N, R)

Bases: wcps.model.WCPSExpr

Renormalized Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'RDVI'

long_name = 'Renormalized Difference Vegetation Index'

bands = ['N', 'R']

formula = '(N - R) / ((N + R) ** 0.5)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(94)00114-3'

contributor = 'https://github.com/davemlz'

N

R

class REDSI(RE3, R, RE1)

Bases: wcps.model.WCPSExpr

Red-Edge Disease Stress Index

Parameters:

• RE3 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'REDSI'

long_name = 'Red-Edge Disease Stress Index'

bands = ['RE3', 'R', 'RE1']

formula = '((705.0 - 665.0) * (RE3 - R) - (783.0 - 665.0) * (RE1 - R)) / (2.0 * R)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.3390/s18030868'

contributor = 'https://github.com/davemlz'

RE3

R

RE1

class RENDVI(RE2, RE1)

Bases: wcps.model.WCPSExpr

Red Edge Normalized Difference Vegetation Index

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'RENDVI'

long_name = 'Red Edge Normalized Difference Vegetation Index'

bands = ['RE2', 'RE1']

formula = '(RE2 - RE1)/(RE2 + RE1)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0176-1617(11)81633-0'

contributor = 'https://github.com/davemlz'

RE2

RE1

class RFDI(HH, HV)

Bases: wcps.model.WCPSExpr

Radar Forest Degradation Index

Parameters:

• HH (wcps.model.OperandType)

• HV (wcps.model.OperandType)

short_name = 'RFDI'

long_name = 'Radar Forest Degradation Index'

bands = ['HH', 'HV']

formula = '(HH - HV)/(HH + HV)'

platforms = ['Sentinel-1 (Dual Polarisation HH-HV)']

reference = 'https://doi.org/10.5194/bg-9-179-2012'

contributor = 'https://github.com/davemlz'

HH

HV

class RGBVI(G, B, R)

Bases: wcps.model.WCPSExpr

Red Green Blue Vegetation Index

Parameters:

• G (wcps.model.OperandType)

• B (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'RGBVI'

long_name = 'Red Green Blue Vegetation Index'

bands = ['G', 'B', 'R']

formula = '(G ** 2.0 - B * R)/(G ** 2.0 + B * R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.jag.2015.02.012'

contributor = 'https://github.com/davemlz'

G

B

R

class RGRI(R, G)

Bases: wcps.model.WCPSExpr

Red-Green Ratio Index

Parameters:

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'RGRI'

long_name = 'Red-Green Ratio Index'

bands = ['R', 'G']

formula = 'R/G'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.jag.2014.03.018'

contributor = 'https://github.com/davemlz'

R

G

class RI(R, G)

Bases: wcps.model.WCPSExpr

Redness Index

Parameters:

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'RI'

long_name = 'Redness Index'

bands = ['R', 'G']

formula = '(R - G)/(R + G)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://www.documentation.ird.fr/hor/fdi:34390'

contributor = 'https://github.com/davemlz'

R

G

class RI4XS(R, G)

Bases: wcps.model.WCPSExpr

SPOT HRV XS-based Redness Index 4

Parameters:

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'RI4XS'

long_name = 'SPOT HRV XS-based Redness Index 4'

bands = ['R', 'G']

formula = '(R**2.0)/(G**4.0)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S0034-4257(98)00030-3'

contributor = 'https://github.com/davemlz'

R

G

class RNDVI(R, N)

Bases: wcps.model.WCPSExpr

Reversed Normalized Difference Vegetation Index

Parameters:

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'RNDVI'

long_name = 'Reversed Normalized Difference Vegetation Index'

bands = ['R', 'N']

formula = '(R - N)/(R + N)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.3390/rs12162648'

contributor = 'https://github.com/davemlz'

R

N

class RVI(RE2, R)

Bases: wcps.model.WCPSExpr

Ratio Vegetation Index

Parameters:

• RE2 (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'RVI'

long_name = 'Ratio Vegetation Index'

bands = ['RE2', 'R']

formula = 'RE2 / R'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.2134/agronj1968.00021962006000060016x'

contributor = 'https://github.com/davemlz'

RE2

R

class S2REP(RE3, R, RE1, RE2)

Bases: wcps.model.WCPSExpr

Sentinel-2 Red-Edge Position

Parameters:

• RE3 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

• RE2 (wcps.model.OperandType)

short_name = 'S2REP'

long_name = 'Sentinel-2 Red-Edge Position'

bands = ['RE3', 'R', 'RE1', 'RE2']

formula = '705.0 + 35.0 * ((((RE3 + R) / 2.0) - RE1) / (RE2 - RE1))'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/j.isprsjprs.2013.04.007'

contributor = 'https://github.com/davemlz'

RE3

R

RE1

RE2

class S2WI(RE1, S2)

Bases: wcps.model.WCPSExpr

Sentinel-2 Water Index

Parameters:

• RE1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'S2WI'

long_name = 'Sentinel-2 Water Index'

bands = ['RE1', 'S2']

formula = '(RE1 - S2)/(RE1 + S2)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.3390/w13121647'

contributor = 'https://github.com/MATRIX4284'

RE1

S2

class S3(N, R, S1)

Bases: wcps.model.WCPSExpr

S3 Snow Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'S3'

long_name = 'S3 Snow Index'

bands = ['N', 'R', 'S1']

formula = '(N * (R - S1)) / ((N + R) * (N + S1))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3178/jjshwr.12.28'

contributor = 'https://github.com/davemlz'

N

R

S1

class SARVI(L, N, R, B)

Bases: wcps.model.WCPSExpr

Soil Adjusted and Atmospherically Resistant Vegetation Index

Parameters:

• L (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'SARVI'

long_name = 'Soil Adjusted and Atmospherically Resistant Vegetation Index'

bands = ['L', 'N', 'R', 'B']

formula = '(1 + L)*(N - (R - (R - B))) / (N + (R - (R - B)) + L)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1109/36.134076'

contributor = 'https://github.com/davemlz'

L

N

R

B

class SAVI(L, N, R)

Bases: wcps.model.WCPSExpr

Soil-Adjusted Vegetation Index

Parameters:

• L (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'SAVI'

long_name = 'Soil-Adjusted Vegetation Index'

bands = ['L', 'N', 'R']

formula = '(1.0 + L) * (N - R) / (N + R + L)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(88)90106-X'

contributor = 'https://github.com/davemlz'

L

N

R

class SAVI2(N, R, slb, sla)

Bases: wcps.model.WCPSExpr

Soil-Adjusted Vegetation Index 2

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• slb (wcps.model.OperandType)

• sla (wcps.model.OperandType)

short_name = 'SAVI2'

long_name = 'Soil-Adjusted Vegetation Index 2'

bands = ['N', 'R', 'slb', 'sla']

formula = 'N / (R + (slb / sla))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1080/01431169008955053'

contributor = 'https://github.com/davemlz'

N

R

slb

sla

class SAVIT(L, N, R, T)

Bases: wcps.model.WCPSExpr

Soil-Adjusted Vegetation Index Thermal

Parameters:

• L (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• T (wcps.model.OperandType)

short_name = 'SAVIT'

long_name = 'Soil-Adjusted Vegetation Index Thermal'

bands = ['L', 'N', 'R', 'T']

formula = '(1.0 + L) * (N - (R * T / 10000.0)) / (N + (R * T / 10000.0) + L)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.1080/01431160600954704'

contributor = 'https://github.com/davemlz'

L

N

R

T

class SEVI(N, R, fdelta)

Bases: wcps.model.WCPSExpr

Shadow-Eliminated Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• fdelta (wcps.model.OperandType)

short_name = 'SEVI'

long_name = 'Shadow-Eliminated Vegetation Index'

bands = ['N', 'R', 'fdelta']

formula = '(N/R) + fdelta * (1.0/R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1080/17538947.2018.1495770'

contributor = 'https://github.com/davemlz'

N

R

fdelta

class SI(B, G, R)

Bases: wcps.model.WCPSExpr

Shadow Index

Parameters:

• B (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'SI'

long_name = 'Shadow Index'

bands = ['B', 'G', 'R']

formula = '((1.0 - B) * (1.0 - G) * (1.0 - R)) ** (1/3)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.465.8749&rep=rep1&type=pdf'

contributor = 'https://github.com/davemlz'

B

G

R

class SIPI(N, A, R)

Bases: wcps.model.WCPSExpr

Structure Insensitive Pigment Index

Parameters:

• N (wcps.model.OperandType)

• A (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'SIPI'

long_name = 'Structure Insensitive Pigment Index'

bands = ['N', 'A', 'R']

formula = '(N - A) / (N - R)'

platforms = ['Sentinel-2', 'Landsat-OLI']

reference = 'https://eurekamag.com/research/009/395/009395053.php'

contributor = 'https://github.com/davemlz'

N

A

R

class SLAVI(N, R, S2)

Bases: wcps.model.WCPSExpr

Specific Leaf Area Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'SLAVI'

long_name = 'Specific Leaf Area Vegetation Index'

bands = ['N', 'R', 'S2']

formula = 'N/(R + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://www.asprs.org/wp-content/uploads/pers/2000journal/february/2000_feb_183-191.pdf'

contributor = 'https://github.com/geoSanjeeb'

N

R

S2

class SR(N, R)

Bases: wcps.model.WCPSExpr

Simple Ratio

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'SR'

long_name = 'Simple Ratio'

bands = ['N', 'R']

formula = 'N/R'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.2307/1936256'

contributor = 'https://github.com/davemlz'

N

R

class SR2(N, G)

Bases: wcps.model.WCPSExpr

Simple Ratio (800 and 550 nm)

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'SR2'

long_name = 'Simple Ratio (800 and 550 nm)'

bands = ['N', 'G']

formula = 'N/G'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1080/01431169308904370'

contributor = 'https://github.com/davemlz'

N

G

class SR3(N2, G, RE1)

Bases: wcps.model.WCPSExpr

Simple Ratio (860, 550 and 708 nm)

Parameters:

• N2 (wcps.model.OperandType)

• G (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'SR3'

long_name = 'Simple Ratio (860, 550 and 708 nm)'

bands = ['N2', 'G', 'RE1']

formula = 'N2/(G * RE1)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0034-4257(98)00046-7'

contributor = 'https://github.com/davemlz'

N2

G

RE1

class SR555(RE2, G)

Bases: wcps.model.WCPSExpr

Simple Ratio (555 and 750 nm)

Parameters:

• RE2 (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'SR555'

long_name = 'Simple Ratio (555 and 750 nm)'

bands = ['RE2', 'G']

formula = 'RE2 / G'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0176-1617(11)81633-0'

contributor = 'https://github.com/davemlz'

RE2

G

class SR705(RE2, RE1)

Bases: wcps.model.WCPSExpr

Simple Ratio (705 and 750 nm)

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'SR705'

long_name = 'Simple Ratio (705 and 750 nm)'

bands = ['RE2', 'RE1']

formula = 'RE2 / RE1'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0176-1617(11)81633-0'

contributor = 'https://github.com/davemlz'

RE2

RE1

class SWI(G, N, S1)

Bases: wcps.model.WCPSExpr

Snow Water Index

Parameters:

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'SWI'

long_name = 'Snow Water Index'

bands = ['G', 'N', 'S1']

formula = '(G * (N - S1)) / ((G + N) * (N + S1))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/rs11232774'

contributor = 'https://github.com/davemlz'

G

N

S1

class SWM(B, G, N, S1)

Bases: wcps.model.WCPSExpr

Sentinel Water Mask

Parameters:

• B (wcps.model.OperandType)

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'SWM'

long_name = 'Sentinel Water Mask'

bands = ['B', 'G', 'N', 'S1']

formula = '(B + G)/(N + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://eoscience.esa.int/landtraining2017/files/posters/MILCZAREK.pdf'

contributor = 'https://github.com/davemlz'

B

G

N

S1

class SeLI(N2, RE1)

Bases: wcps.model.WCPSExpr

Sentinel-2 LAI Green Index

Parameters:

• N2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

short_name = 'SeLI'

long_name = 'Sentinel-2 LAI Green Index'

bands = ['N2', 'RE1']

formula = '(N2 - RE1) / (N2 + RE1)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.3390/s19040904'

contributor = 'https://github.com/davemlz'

N2

RE1

class TCARI(RE1, R, G)

Bases: wcps.model.WCPSExpr

Transformed Chlorophyll Absorption in Reflectance Index

Parameters:

• RE1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'TCARI'

long_name = 'Transformed Chlorophyll Absorption in Reflectance Index'

bands = ['RE1', 'R', 'G']

formula = '3 * ((RE1 - R) - 0.2 * (RE1 - G) * (RE1 / R))'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0034-4257(02)00018-4'

contributor = 'https://github.com/davemlz'

RE1

R

G

class TCARIOSAVI(RE1, R, G, N)

Bases: wcps.model.WCPSExpr

TCARI/OSAVI Ratio

Parameters:

• RE1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'TCARIOSAVI'

long_name = 'TCARI/OSAVI Ratio'

bands = ['RE1', 'R', 'G', 'N']

formula = '(3 * ((RE1 - R) - 0.2 * (RE1 - G) * (RE1 / R))) / (1.16 * (N - R) / (N + R + 0.16))'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0034-4257(02)00018-4'

contributor = 'https://github.com/davemlz'

RE1

R

G

N

class TCARIOSAVI705(RE2, RE1, G)

Bases: wcps.model.WCPSExpr

TCARI/OSAVI Ratio (705 and 750 nm)

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

• G (wcps.model.OperandType)

short_name = 'TCARIOSAVI705'

long_name = 'TCARI/OSAVI Ratio (705 and 750 nm)'

bands = ['RE2', 'RE1', 'G']

formula = '(3 * ((RE2 - RE1) - 0.2 * (RE2 - G) * (RE2 / RE1))) / (1.16 * (RE2 - RE1) / (RE2 + RE1 + 0.16))'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/j.agrformet.2008.03.005'

contributor = 'https://github.com/davemlz'

RE2

RE1

G

class TCI(RE1, G, R)

Bases: wcps.model.WCPSExpr

Triangular Chlorophyll Index

Parameters:

• RE1 (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'TCI'

long_name = 'Triangular Chlorophyll Index'

bands = ['RE1', 'G', 'R']

formula = '1.2 * (RE1 - G) - 1.5 * (R - G) * (RE1 / R) ** 0.5'

platforms = ['Sentinel-2']

reference = 'http://dx.doi.org/10.1109/TGRS.2007.904836'

contributor = 'https://github.com/davemlz'

RE1

G

R

class TDVI(N, R)

Bases: wcps.model.WCPSExpr

Transformed Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'TDVI'

long_name = 'Transformed Difference Vegetation Index'

bands = ['N', 'R']

formula = '1.5 * ((N - R)/((N ** 2.0 + R + 0.5) ** 0.5))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1109/IGARSS.2002.1026867'

contributor = 'https://github.com/davemlz'

N

R

class TGI(R, G, B)

Bases: wcps.model.WCPSExpr

Triangular Greenness Index

Parameters:

• R (wcps.model.OperandType)

• G (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'TGI'

long_name = 'Triangular Greenness Index'

bands = ['R', 'G', 'B']

formula = '- 0.5 * (190 * (R - G) - 120 * (R - B))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'http://dx.doi.org/10.1016/j.jag.2012.07.020'

contributor = 'https://github.com/davemlz'

R

G

B

class TRRVI(RE2, R, N)

Bases: wcps.model.WCPSExpr

Transformed Red Range Vegetation Index

Parameters:

• RE2 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'TRRVI'

long_name = 'Transformed Red Range Vegetation Index'

bands = ['RE2', 'R', 'N']

formula = '((RE2 - R) / (RE2 + R)) / (((N - R) / (N + R)) + 1.0)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.3390/rs12152359'

contributor = 'https://github.com/davemlz'

RE2

R

N

class TSAVI(sla, N, R, slb)

Bases: wcps.model.WCPSExpr

Transformed Soil-Adjusted Vegetation Index

Parameters:

• sla (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• slb (wcps.model.OperandType)

short_name = 'TSAVI'

long_name = 'Transformed Soil-Adjusted Vegetation Index'

bands = ['sla', 'N', 'R', 'slb']

formula = 'sla * (N - sla * R - slb) / (sla * N + R - sla * slb)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1109/IGARSS.1989.576128'

contributor = 'https://github.com/davemlz'

sla

N

R

slb

class TTVI(RE3, RE2, N2)

Bases: wcps.model.WCPSExpr

Transformed Triangular Vegetation Index

Parameters:

• RE3 (wcps.model.OperandType)

• RE2 (wcps.model.OperandType)

• N2 (wcps.model.OperandType)

short_name = 'TTVI'

long_name = 'Transformed Triangular Vegetation Index'

bands = ['RE3', 'RE2', 'N2']

formula = '0.5 * ((865.0 - 740.0) * (RE3 - RE2) - (N2 - RE2) * (783.0 - 740))'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.3390/rs12010016'

contributor = 'https://github.com/davemlz'

RE3

RE2

N2

class TVI(N, R)

Bases: wcps.model.WCPSExpr

Transformed Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'TVI'

long_name = 'Transformed Vegetation Index'

bands = ['N', 'R']

formula = '(((N - R)/(N + R)) + 0.5) ** 0.5'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://ntrs.nasa.gov/citations/19740022614'

contributor = 'https://github.com/davemlz'

N

R

class TWI(RE1, RE2, G, S2, B, N)

Bases: wcps.model.WCPSExpr

Triangle Water Index

Parameters:

• RE1 (wcps.model.OperandType)

• RE2 (wcps.model.OperandType)

• G (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

• B (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'TWI'

long_name = 'Triangle Water Index'

bands = ['RE1', 'RE2', 'G', 'S2', 'B', 'N']

formula = '(2.84 * (RE1 - RE2) / (G + S2)) + ((1.25 * (G - B) - (N - B)) / (N + 1.25 * G - 0.25 * B))'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.3390/rs14215289'

contributor = 'https://github.com/remi-braun'

RE1

RE2

G

S2

B

N

class TriVI(N, G, R)

Bases: wcps.model.WCPSExpr

Triangular Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'TriVI'

long_name = 'Triangular Vegetation Index'

bands = ['N', 'G', 'R']

formula = '0.5 * (120 * (N - G) - 200 * (R - G))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'http://dx.doi.org/10.1016/S0034-4257(00)00197-8'

contributor = 'https://github.com/davemlz'

N

G

R

class UI(S2, N)

Bases: wcps.model.WCPSExpr

Urban Index

Parameters:

• S2 (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'UI'

long_name = 'Urban Index'

bands = ['S2', 'N']

formula = '(S2 - N)/(S2 + N)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://www.isprs.org/proceedings/XXXI/congress/part7/321_XXXI-part7.pdf'

contributor = 'https://github.com/davemlz'

S2

N

class VARI(G, R, B)

Bases: wcps.model.WCPSExpr

Visible Atmospherically Resistant Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'VARI'

long_name = 'Visible Atmospherically Resistant Index'

bands = ['G', 'R', 'B']

formula = '(G - R) / (G + R - B)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S0034-4257(01)00289-9'

contributor = 'https://github.com/davemlz'

G

R

B

class VARI700(RE1, R, B)

Bases: wcps.model.WCPSExpr

Visible Atmospherically Resistant Index (700 nm)

Parameters:

• RE1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'VARI700'

long_name = 'Visible Atmospherically Resistant Index (700 nm)'

bands = ['RE1', 'R', 'B']

formula = '(RE1 - 1.7 * R + 0.7 * B) / (RE1 + 1.3 * R - 1.3 * B)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0034-4257(01)00289-9'

contributor = 'https://github.com/davemlz'

RE1

R

B

class VDDPI(VV, VH)

Bases: wcps.model.WCPSExpr

Vertical Dual De-Polarization Index

Parameters:

• VV (wcps.model.OperandType)

• VH (wcps.model.OperandType)

short_name = 'VDDPI'

long_name = 'Vertical Dual De-Polarization Index'

bands = ['VV', 'VH']

formula = '(VV + VH)/VV'

platforms = ['Sentinel-1 (Dual Polarisation VV-VH)']

reference = 'https://doi.org/10.1016/j.rse.2018.09.003'

contributor = 'https://github.com/davemlz'

VV

VH

class VHVVD(VH, VV)

Bases: wcps.model.WCPSExpr

VH-VV Difference

Parameters:

• VH (wcps.model.OperandType)

• VV (wcps.model.OperandType)

short_name = 'VHVVD'

long_name = 'VH-VV Difference'

bands = ['VH', 'VV']

formula = 'VH - VV'

platforms = ['Sentinel-1 (Dual Polarisation VV-VH)']

reference = 'https://doi.org/10.3390/app9040655'

contributor = 'https://github.com/davemlz'

VH

VV

class VHVVP(VH, VV)

Bases: wcps.model.WCPSExpr

VH-VV Product

Parameters:

• VH (wcps.model.OperandType)

• VV (wcps.model.OperandType)

short_name = 'VHVVP'

long_name = 'VH-VV Product'

bands = ['VH', 'VV']

formula = 'VH * VV'

platforms = ['Sentinel-1 (Dual Polarisation VV-VH)']

reference = 'https://doi.org/10.1109/IGARSS47720.2021.9554099'

contributor = 'https://github.com/davemlz'

VH

VV

class VHVVR(VH, VV)

Bases: wcps.model.WCPSExpr

VH-VV Ratio

Parameters:

• VH (wcps.model.OperandType)

• VV (wcps.model.OperandType)

short_name = 'VHVVR'

long_name = 'VH-VV Ratio'

bands = ['VH', 'VV']

formula = 'VH/VV'

platforms = ['Sentinel-1 (Dual Polarisation VV-VH)']

reference = 'https://doi.org/10.1109/IGARSS47720.2021.9554099'

contributor = 'https://github.com/davemlz'

VH

VV

class VI6T(N, T)

Bases: wcps.model.WCPSExpr

VI6T Index

Parameters:

• N (wcps.model.OperandType)

• T (wcps.model.OperandType)

short_name = 'VI6T'

long_name = 'VI6T Index'

bands = ['N', 'T']

formula = '(N - T/10000.0)/(N + T/10000.0)'

platforms = ['Landsat-TM', 'Landsat-ETM+']

reference = 'https://doi.org/10.1080/01431160500239008'

contributor = 'https://github.com/davemlz'

N

T

class VI700(RE1, R)

Bases: wcps.model.WCPSExpr

Vegetation Index (700 nm)

Parameters:

• RE1 (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'VI700'

long_name = 'Vegetation Index (700 nm)'

bands = ['RE1', 'R']

formula = '(RE1 - R) / (RE1 + R)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0034-4257(01)00289-9'

contributor = 'https://github.com/davemlz'

RE1

R

class VIBI(N, R, S1)

Bases: wcps.model.WCPSExpr

Vegetation Index Built-up Index

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'VIBI'

long_name = 'Vegetation Index Built-up Index'

bands = ['N', 'R', 'S1']

formula = '((N-R)/(N+R))/(((N-R)/(N+R)) + ((S1-N)/(S1+N)))'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'http://dx.doi.org/10.1080/01431161.2012.687842'

contributor = 'https://github.com/davemlz'

N

R

S1

class VIG(G, R)

Bases: wcps.model.WCPSExpr

Vegetation Index Green

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'VIG'

long_name = 'Vegetation Index Green'

bands = ['G', 'R']

formula = '(G - R) / (G + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/S0034-4257(01)00289-9'

contributor = 'https://github.com/davemlz'

G

R

class VVVHD(VV, VH)

Bases: wcps.model.WCPSExpr

VV-VH Difference

Parameters:

• VV (wcps.model.OperandType)

• VH (wcps.model.OperandType)

short_name = 'VVVHD'

long_name = 'VV-VH Difference'

bands = ['VV', 'VH']

formula = 'VV - VH'

platforms = ['Sentinel-1 (Dual Polarisation VV-VH)']

reference = 'https://doi.org/10.1109/IGARSS47720.2021.9554099'

contributor = 'https://github.com/davemlz'

VV

VH

class VVVHR(VV, VH)

Bases: wcps.model.WCPSExpr

VV-VH Ratio

Parameters:

• VV (wcps.model.OperandType)

• VH (wcps.model.OperandType)

short_name = 'VVVHR'

long_name = 'VV-VH Ratio'

bands = ['VV', 'VH']

formula = 'VV/VH'

platforms = ['Sentinel-1 (Dual Polarisation VV-VH)']

reference = 'https://doi.org/10.3390/app9040655'

contributor = 'https://github.com/davemlz'

VV

VH

class VVVHS(VV, VH)

Bases: wcps.model.WCPSExpr

VV-VH Sum

Parameters:

• VV (wcps.model.OperandType)

• VH (wcps.model.OperandType)

short_name = 'VVVHS'

long_name = 'VV-VH Sum'

bands = ['VV', 'VH']

formula = 'VV + VH'

platforms = ['Sentinel-1 (Dual Polarisation VV-VH)']

reference = 'https://doi.org/10.1109/IGARSS47720.2021.9554099'

contributor = 'https://github.com/davemlz'

VV

VH

class VgNIRBI(G, N)

Bases: wcps.model.WCPSExpr

Visible Green-Based Built-Up Index

Parameters:

• G (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'VgNIRBI'

long_name = 'Visible Green-Based Built-Up Index'

bands = ['G', 'N']

formula = '(G - N)/(G + N)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.ecolind.2015.03.037'

contributor = 'https://github.com/davemlz'

G

N

class VrNIRBI(R, N)

Bases: wcps.model.WCPSExpr

Visible Red-Based Built-Up Index

Parameters:

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

short_name = 'VrNIRBI'

long_name = 'Visible Red-Based Built-Up Index'

bands = ['R', 'N']

formula = '(R - N)/(R + N)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/j.ecolind.2015.03.037'

contributor = 'https://github.com/davemlz'

R

N

class WDRVI(alpha, N, R)

Bases: wcps.model.WCPSExpr

Wide Dynamic Range Vegetation Index

Parameters:

• alpha (wcps.model.OperandType)

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'WDRVI'

long_name = 'Wide Dynamic Range Vegetation Index'

bands = ['alpha', 'N', 'R']

formula = '(alpha * N - R) / (alpha * N + R)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1078/0176-1617-01176'

contributor = 'https://github.com/davemlz'

alpha

N

R

class WDVI(N, sla, R)

Bases: wcps.model.WCPSExpr

Weighted Difference Vegetation Index

Parameters:

• N (wcps.model.OperandType)

• sla (wcps.model.OperandType)

• R (wcps.model.OperandType)

short_name = 'WDVI'

long_name = 'Weighted Difference Vegetation Index'

bands = ['N', 'sla', 'R']

formula = 'N - sla * R'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1016/0034-4257(89)90076-X'

contributor = 'https://github.com/davemlz'

N

sla

R

class WI1(G, S2)

Bases: wcps.model.WCPSExpr

Water Index 1

Parameters:

• G (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'WI1'

long_name = 'Water Index 1'

bands = ['G', 'S2']

formula = '(G - S2) / (G + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/rs11182186'

contributor = 'https://github.com/davemlz'

G

S2

class WI2(B, S2)

Bases: wcps.model.WCPSExpr

Water Index 2

Parameters:

• B (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'WI2'

long_name = 'Water Index 2'

bands = ['B', 'S2']

formula = '(B - S2) / (B + S2)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.3390/rs11182186'

contributor = 'https://github.com/davemlz'

B

S2

class WI2015(G, R, N, S1, S2)

Bases: wcps.model.WCPSExpr

Water Index 2015

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'WI2015'

long_name = 'Water Index 2015'

bands = ['G', 'R', 'N', 'S1', 'S2']

formula = '1.7204 + 171 * G + 3 * R - 70 * N - 45 * S1 - 71 * S2'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1016/j.rse.2015.12.055'

contributor = 'https://github.com/remi-braun'

G

R

N

S1

S2

class WRI(G, R, N, S1)

Bases: wcps.model.WCPSExpr

Water Ratio Index

Parameters:

• G (wcps.model.OperandType)

• R (wcps.model.OperandType)

• N (wcps.model.OperandType)

• S1 (wcps.model.OperandType)

short_name = 'WRI'

long_name = 'Water Ratio Index'

bands = ['G', 'R', 'N', 'S1']

formula = '(G + R)/(N + S1)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1109/GEOINFORMATICS.2010.5567762'

contributor = 'https://github.com/davemlz'

G

R

N

S1

class bNIRv(N, B)

Bases: wcps.model.WCPSExpr

Blue Near-Infrared Reflectance of Vegetation

Parameters:

• N (wcps.model.OperandType)

• B (wcps.model.OperandType)

short_name = 'bNIRv'

long_name = 'Blue Near-Infrared Reflectance of Vegetation'

bands = ['N', 'B']

formula = '((N - B)/(N + B)) * N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1029/2024JG008240'

contributor = 'https://github.com/davemlz'

N

B

class kEVI(g, kNN, kNR, C1, C2, kNB, kNL)

Bases: wcps.model.WCPSExpr

Kernel Enhanced Vegetation Index

Parameters:

• g (wcps.model.OperandType)

• kNN (wcps.model.OperandType)

• kNR (wcps.model.OperandType)

• C1 (wcps.model.OperandType)

• C2 (wcps.model.OperandType)

• kNB (wcps.model.OperandType)

• kNL (wcps.model.OperandType)

short_name = 'kEVI'

long_name = 'Kernel Enhanced Vegetation Index'

bands = ['g', 'kNN', 'kNR', 'C1', 'C2', 'kNB', 'kNL']

formula = 'g * (kNN - kNR) / (kNN + C1 * kNR - C2 * kNB + kNL)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1126/sciadv.abc7447'

contributor = 'https://github.com/davemlz'

g

kNN

kNR

C1

C2

kNB

kNL

class kIPVI(kNN, kNR)

Bases: wcps.model.WCPSExpr

Kernel Infrared Percentage Vegetation Index

Parameters:

• kNN (wcps.model.OperandType)

• kNR (wcps.model.OperandType)

short_name = 'kIPVI'

long_name = 'Kernel Infrared Percentage Vegetation Index'

bands = ['kNN', 'kNR']

formula = 'kNN/(kNN + kNR)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1126/sciadv.abc7447'

contributor = 'https://github.com/davemlz'

kNN

kNR

class kNDVI(kNN, kNR)

Bases: wcps.model.WCPSExpr

Kernel Normalized Difference Vegetation Index

Parameters:

• kNN (wcps.model.OperandType)

• kNR (wcps.model.OperandType)

short_name = 'kNDVI'

long_name = 'Kernel Normalized Difference Vegetation Index'

bands = ['kNN', 'kNR']

formula = '(kNN - kNR)/(kNN + kNR)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1126/sciadv.abc7447'

contributor = 'https://github.com/davemlz'

kNN

kNR

class kRVI(kNN, kNR)

Bases: wcps.model.WCPSExpr

Kernel Ratio Vegetation Index

Parameters:

• kNN (wcps.model.OperandType)

• kNR (wcps.model.OperandType)

short_name = 'kRVI'

long_name = 'Kernel Ratio Vegetation Index'

bands = ['kNN', 'kNR']

formula = 'kNN / kNR'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1126/sciadv.abc7447'

contributor = 'https://github.com/davemlz'

kNN

kNR

class kVARI(kGG, kGR, kGB)

Bases: wcps.model.WCPSExpr

Kernel Visible Atmospherically Resistant Index

Parameters:

• kGG (wcps.model.OperandType)

• kGR (wcps.model.OperandType)

• kGB (wcps.model.OperandType)

short_name = 'kVARI'

long_name = 'Kernel Visible Atmospherically Resistant Index'

bands = ['kGG', 'kGR', 'kGB']

formula = '(kGG - kGR) / (kGG + kGR - kGB)'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS', 'Planet-Fusion']

reference = 'https://doi.org/10.1126/sciadv.abc7447'

contributor = 'https://github.com/davemlz'

kGG

kGR

kGB

class mND705(RE2, RE1, A)

Bases: wcps.model.WCPSExpr

Modified Normalized Difference (705, 750 and 445 nm)

Parameters:

• RE2 (wcps.model.OperandType)

• RE1 (wcps.model.OperandType)

• A (wcps.model.OperandType)

short_name = 'mND705'

long_name = 'Modified Normalized Difference (705, 750 and 445 nm)'

bands = ['RE2', 'RE1', 'A']

formula = '(RE2 - RE1)/(RE2 + RE1 - A)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0034-4257(02)00010-X'

contributor = 'https://github.com/davemlz'

RE2

RE1

A

class mSR705(RE2, A)

Bases: wcps.model.WCPSExpr

Modified Simple Ratio (705 and 445 nm)

Parameters:

• RE2 (wcps.model.OperandType)

• A (wcps.model.OperandType)

short_name = 'mSR705'

long_name = 'Modified Simple Ratio (705 and 445 nm)'

bands = ['RE2', 'A']

formula = '(RE2 - A)/(RE2 + A)'

platforms = ['Sentinel-2']

reference = 'https://doi.org/10.1016/S0034-4257(02)00010-X'

contributor = 'https://github.com/davemlz'

RE2

A

class sNIRvLSWI(N, S2)

Bases: wcps.model.WCPSExpr

SWIR-enhanced Near-Infrared Reflectance of Vegetation for LSWI

Parameters:

• N (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'sNIRvLSWI'

long_name = 'SWIR-enhanced Near-Infrared Reflectance of Vegetation for LSWI'

bands = ['N', 'S2']

formula = '((N - S2)/(N + S2)) * N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1029/2024JG008240'

contributor = 'https://github.com/davemlz'

N

S2

class sNIRvNDPI(N, alpha, R, S2)

Bases: wcps.model.WCPSExpr

SWIR-enhanced Near-Infrared Reflectance of Vegetation for NDPI

Parameters:

• N (wcps.model.OperandType)

• alpha (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'sNIRvNDPI'

long_name = 'SWIR-enhanced Near-Infrared Reflectance of Vegetation for NDPI'

bands = ['N', 'alpha', 'R', 'S2']

formula = '(N - (alpha * R + (1.0 - alpha) * S2))/(N + (alpha * R + (1.0 - alpha) * S2)) * N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1029/2024JG008240'

contributor = 'https://github.com/davemlz'

N

alpha

R

S2

class sNIRvNDVILSWIP(N, R, S2)

Bases: wcps.model.WCPSExpr

SWIR-enhanced Near-Infrared Reflectance of Vegetation for the NDVI-LSWI Product

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'sNIRvNDVILSWIP'

long_name = 'SWIR-enhanced Near-Infrared Reflectance of Vegetation for the NDVI-LSWI Product'

bands = ['N', 'R', 'S2']

formula = '((N - R)/(N + R)) * ((N - S2)/(N + S2)) * N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1029/2024JG008240'

contributor = 'https://github.com/davemlz'

N

R

S2

class sNIRvNDVILSWIS(N, R, S2)

Bases: wcps.model.WCPSExpr

SWIR-enhanced Near-Infrared Reflectance of Vegetation for the NDVI-LSWI Sum

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'sNIRvNDVILSWIS'

long_name = 'SWIR-enhanced Near-Infrared Reflectance of Vegetation for the NDVI-LSWI Sum'

bands = ['N', 'R', 'S2']

formula = '(((N - R)/(N + R)) + ((N - S2)/(N + S2))) * N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1029/2024JG008240'

contributor = 'https://github.com/davemlz'

N

R

S2

class sNIRvSWIR(N, R, S2)

Bases: wcps.model.WCPSExpr

SWIR-enhanced Near-Infrared Reflectance of Vegetation

Parameters:

• N (wcps.model.OperandType)

• R (wcps.model.OperandType)

• S2 (wcps.model.OperandType)

short_name = 'sNIRvSWIR'

long_name = 'SWIR-enhanced Near-Infrared Reflectance of Vegetation'

bands = ['N', 'R', 'S2']

formula = '((N - R - S2 ** 2.0)/(N + R + S2 ** 2.0)) * N'

platforms = ['Sentinel-2', 'Landsat-OLI', 'Landsat-TM', 'Landsat-ETM+', 'MODIS']

reference = 'https://doi.org/10.1029/2024JG008240'

contributor = 'https://github.com/MartinuzziFrancesco'

N

R

S2