'Awesome' Spectral Indices

Author: O.Conrad (c) 2025
Menu: Imagery | Spectral Indices

Description

Calculate a spectral index. Select the index of your choice from the index definitions originally provided by the Awesome-Spectral-Indices project. See Montero et al. (2023) for details and the following listing of provided spectral index definitions.

Spectral Indices

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

References

Awesome Spectral Indices
Montero, D., Aybar, C., Mahecha, M.D., Martinuzzi, F., S�chting, M. & Wieneke, S. (2023): A standardized catalogue of spectral indices to advance the use of remote sensing in Earth system research. Nature Scientific Data, 10:197, 1-20. doi:10.1038/s41597-023-02096-0.

Parameters

	Name	Type	Identifier	Description	Constraints
Input	VV	grid, input	`VV`	-	-
	HV	grid, input	`HV`	-	-
	HH	grid, input	`HH`	-	-
	VH	grid, input	`VH`	-	-
	Aersols	grid, input	`A`	Wavelengths 400 - 455 nm	-
	Blue	grid, input	`B`	Wavelengths 450 - 530 nm	-
	Green	grid, input	`G`	Wavelengths 510 - 600 nm	-
	Green 1	grid, input	`G1`	Wavelengths 510 - 550 nm	-
	Yellow	grid, input	`Y`	Wavelengths 585 - 625 nm	-
	Red	grid, input	`R`	Wavelengths 620 - 690 nm	-
	Red Edge 1	grid, input	`RE1`	Wavelengths 695 - 715 nm	-
	Red Edge 2	grid, input	`RE2`	Wavelengths 730 - 750 nm	-
	Near-Infrared (NIR)	grid, input	`N`	Wavelengths 760 - 900 nm	-
	Red Edge 3	grid, input	`RE3`	Wavelengths 765 - 795 nm	-
	Near-Infrared (NIR) 2	grid, input	`N2`	Wavelengths 850 - 880 nm	-
	Water Vapour	grid, input	`WV`	Wavelengths 930 - 960 nm	-
	Short-wave Infrared (SWIR) 1	grid, input	`S1`	Wavelengths 1550 - 1750 nm	-
	Short-wave Infrared (SWIR) 2	grid, input	`S2`	Wavelengths 2080 - 2350 nm	-
	Thermal Infrared	grid, input	`T`	Wavelengths 10400 - 12500 nm	-
	Thermal Infrared 1	grid, input	`T1`	Wavelengths 10600 - 11190 nm	-
	Thermal Infrared 2	grid, input	`T2`	Wavelengths 11500 - 12510 nm	-
Output	Spectral Index	grid, output	`RESULT`	-	-
Options	Grid System	grid system	`PARAMETERS_GRID_SYSTEM`	-	-
	Auxiliary Bands	grid system	`GRID_SYSTEM_AUX`	-	-
	Visible & Near-Infrared	grid system	`GRID_SYSTEM_VNIR`	-	-
	Red Edge	grid system	`GRID_SYSTEM_REDEDGE`	-	-
	Short-wave Infrared	grid system	`GRID_SYSTEM_SWIR`	-	-
	Thermal Infrared	grid system	`GRID_SYSTEM_THERMAL`	-	-
	Spectral Index	choice	`INDEX`	-	Available Choices: [0] BAI [1] BAIM [2] BAIS2 [3] CSI [4] CSIT [5] MIRBI [6] NSTv1 [7] NSTv2 [8] NBR [9] NBR2 [10] NBRplus [11] NBRSWIR [12] NBRT1 [13] NBRT2 [14] NBRT3 [15] NDSWIR [16] NDVIT [17] SAVIT [18] VI6T [19] kEVI [20] kIPVI [21] kNDVI [22] kRVI [23] kVARI [24] DPDD [25] DpRVIHH [26] DpRVIVV [27] NDPolI [28] QpRVI [29] RFDI [30] VHVVD [31] VHVVP [32] VHVVR [33] VVVHD [34] VVVHR [35] VVVHS [36] VDDPI [37] NBSIMS [38] NDGlaI [39] NDSII [40] NDSI [41] NDSInw [42] NDSaII [43] S3 [44] SWI [45] BI [46] BaI [47] DBSI [48] EMBI [49] BITM [50] MBI [51] NBLI [52] NBLIOLI [53] NDBaI [54] NDSoI [55] NSDS [56] NSDSI1 [57] NSDSI2 [58] NSDSI3 [59] BIXS [60] RI4XS [61] NDSIWV [62] BRBA [63] BLFEI [64] DBI [65] EBBI [66] IBI [67] NBUI [68] NHFD [69] NBAI [70] NDBI [71] NDISIb [72] NDISIg [73] NDISIr [74] NDISImndwi [75] NDISIndwi [76] PISI [77] UI [78] VIBI [79] VgNIRBI [80] VrNIRBI [81] ATSAVI [82] AVI [83] AFRI1600 [84] AFRI2100 [85] ARI [86] ARI2 [87] ARVI [88] BCC [89] bNIRv [90] BNDVI [91] BWDRVI [92] CRI550 [93] CRI700 [94] CCI [95] CIG [96] CIRE [97] CVI [98] DVI [99] DVIplus [100] DSWI1 [101] DSWI2 [102] DSWI3 [103] DSWI4 [104] DSWI5 [105] DSI [106] EBI [107] ENDVI [108] EVI [109] EVIv [110] ExGR [111] ExG [112] ExR [113] FCVI [114] GDVI [115] GM1 [116] GM2 [117] GEMI [118] GVMI [119] GARI [120] GCC [121] GLI [122] GNDVI [123] GOSAVI [124] GRVI [125] GSAVI [126] GBNDVI [127] GRNDVI [128] NIRvH2 [129] IPVI [130] IRECI [131] IKAW [132] MCARIOSAVI [133] MCARIOSAVI705 [134] MTCI [135] MCARI [136] MCARI705 [137] MCARI1 [138] MCARI2 [139] MGRVI [140] MNLI [141] mND705 [142] MNDVI [143] MRBVI [144] MSR [145] mSR705 [146] MSR705 [147] MSAVI [148] MTVI1 [149] MTVI2 [150] MSI [151] NIRv [152] NIRvP [153] IAVI [154] NLI [155] ND705 [156] NDDI [157] NDGI [158] NDII [159] NDMI [160] NDPI [161] NDREI [162] NDVI [163] NDVI705 [164] NDYI [165] NormG [166] NGRDI [167] NMDI [168] NormNIR [169] NRFIg [170] NRFIr [171] NormR [172] OCVI [173] OSAVI [174] PSRI [175] RVI [176] RCC [177] RENDVI [178] RGBVI [179] REDSI [180] RGRI [181] RI [182] RDVI [183] sNIRvSWIR [184] sNIRvLSWI [185] sNIRvNDPI [186] sNIRvNDVILSWIP [187] sNIRvNDVILSWIS [188] SeLI [189] S2REP [190] SI [191] SEVI [192] SR [193] SR555 [194] SR705 [195] SR2 [196] SR3 [197] SARVI [198] SAVI [199] SAVI2 [200] SLAVI [201] SIPI [202] TCARIOSAVI [203] TCARIOSAVI705 [204] TCARI [205] TDVI [206] TRRVI [207] TSAVI [208] TTVI [209] TVI [210] TCI [211] TGI [212] TriVI [213] EVI2 [214] VI700 [215] VIG [216] VARI [217] VARI700 [218] WDVI [219] WDRVI [220] ANDWI [221] AWEInsh [222] AWEIsh [223] FAI [224] LSWI [225] MLSWI26 [226] MLSWI27 [227] MNDWI [228] MBWI [229] NDVIMNDWI [230] NWI [231] NDCI [232] NDPonI [233] NDTI [234] NDWI [235] NDWIns [236] OSI [237] PI [238] RNDVI [239] MuWIR [240] SWM [241] S2WI [242] TWI [243] WI1 [244] WI2 [245] WI2015 [246] WRI Default: 0
	C1	floating point number	`C1`	Coefficient 1 for the aerosol resistance term	Default: 6.000000
	C2	floating point number	`C2`	Coefficient 2 for the aerosol resistance term	Default: 7.500000
	L	floating point number	`L`	Canopy background adjustment	Default: 1.000000
	PAR	floating point number	`PAR`	Photosynthetically Active Radiation	Default: 0.000000
	alpha	floating point number	`alpha`	Weighting coefficient used for WDRVI	Default: 0.100000
	beta	floating point number	`beta`	Calibration parameter used for NDSInw	Default: 0.050000
	c	floating point number	`c`	Trade-off parameter in the polynomial kernel	Default: 1.000000
	cexp	floating point number	`cexp`	Exponent used for OCVI	Default: 1.160000
	epsilon	floating point number	`epsilon`	Adjustment constant used for EBI	Default: 1.000000
	fdelta	floating point number	`fdelta`	Adjustment factor used for SEVI	Default: 0.581000
	g	floating point number	`g`	Gain factor	Default: 2.500000
	gamma	floating point number	`gamma`	Weighting coefficient used for ARVI	Default: 1.000000
	k	floating point number	`k`	Slope parameter by soil used for NIRvH2	Default: 0.000000
	lambdaG	floating point number	`lambdaG`	Green central wavelength (nm)	Default: 0.000000
	lambdaN	floating point number	`lambdaN`	NIR central wavelength (nm)	Default: 0.000000
	lambdaR	floating point number	`lambdaR`	Red central wavelength (nm)	Default: 0.000000
	lambdaS1	floating point number	`lambdaS1`	SWIR1 central wavelength (nm)	Default: 0.000000
	nexp	floating point number	`nexp`	Exponent used for GDVI	Default: 2.000000
	omega	floating point number	`omega`	Weighting coefficient used for MBWI	Default: 2.000000
	p	floating point number	`p`	Kernel degree in the polynomial kernel	Default: 2.000000
	sigma	floating point number	`sigma`	Length-scale parameter in the RBF kernel	Default: 0.500000
	sla	floating point number	`sla`	Soil line slope	Default: 1.000000
	slb	floating point number	`slb`	Soil line intercept	Default: 0.000000

Command Line


Usage: saga_cmd imagery_tools 24 [-RESULT ] [-VV ] [-HV ] [-HH ] [-VH ] [-A ] [-B ] [-G ] [-G1 ] [-Y ] [-R ] [-RE1 ] [-RE2 ] [-N ] [-RE3 ] [-N2 ] [-WV ] [-S1 ] [-S2 ] [-T ] [-T1 ] [-T2 ] [-INDEX ] [-C1 ] [-C2 ] [-L ] [-PAR ] [-alpha ] [-beta ] [-c ] [-cexp ] [-epsilon ] [-fdelta ] [-g ] [-gamma ] [-k ] [-lambdaG ] [-lambdaN ] [-lambdaR ] [-lambdaS1 ] [-nexp ] [-omega ] [-p ] [-sigma ] [-sla ] [-slb ]
  -RESULT:        Spectral Index
	grid, output
  -VV:            VV
	grid, input
  -HV:            HV
	grid, input
  -HH:            HH
	grid, input
  -VH:            VH
	grid, input
  -A:             Aersols
	grid, input
  -B:             Blue
	grid, input
  -G:             Green
	grid, input
  -G1:            Green 1
	grid, input
  -Y:             Yellow
	grid, input
  -R:             Red
	grid, input
  -RE1:           Red Edge 1
	grid, input
  -RE2:           Red Edge 2
	grid, input
  -N:             Near-Infrared (NIR)
	grid, input
  -RE3:           Red Edge 3
	grid, input
  -N2:            Near-Infrared (NIR) 2
	grid, input
  -WV:            Water Vapour
	grid, input
  -S1:            Short-wave Infrared (SWIR) 1
	grid, input
  -S2:            Short-wave Infrared (SWIR) 2
	grid, input
  -T:             Thermal Infrared
	grid, input
  -T1:            Thermal Infrared 1
	grid, input
  -T2:            Thermal Infrared 2
	grid, input
  -INDEX:
                       Spectral Index
                       	choice
                       	Available Choices:
                       	[0] BAI
                       	[1] BAIM
                       	[2] BAIS2
                       	[3] CSI
                       	[4] CSIT
                       	[5] MIRBI
                       	[6] NSTv1
                       	[7] NSTv2
                       	[8] NBR
                       	[9] NBR2
                       	[10] NBRplus
                       	[11] NBRSWIR
                       	[12] NBRT1
                       	[13] NBRT2
                       	[14] NBRT3
                       	[15] NDSWIR
                       	[16] NDVIT
                       	[17] SAVIT
                       	[18] VI6T
                       	[19] kEVI
                       	[20] kIPVI
                       	[21] kNDVI
                       	[22] kRVI
                       	[23] kVARI
                       	[24] DPDD
                       	[25] DpRVIHH
                       	[26] DpRVIVV
                       	[27] NDPolI
                       	[28] QpRVI
                       	[29] RFDI
                       	[30] VHVVD
                       	[31] VHVVP
                       	[32] VHVVR
                       	[33] VVVHD
                       	[34] VVVHR
                       	[35] VVVHS
                       	[36] VDDPI
                       	[37] NBSIMS
                       	[38] NDGlaI
                       	[39] NDSII
                       	[40] NDSI
                       	[41] NDSInw
                       	[42] NDSaII
                       	[43] S3
                       	[44] SWI
                       	[45] BI
                       	[46] BaI
                       	[47] DBSI
                       	[48] EMBI
                       	[49] BITM
                       	[50] MBI
                       	[51] NBLI
                       	[52] NBLIOLI
                       	[53] NDBaI
                       	[54] NDSoI
                       	[55] NSDS
                       	[56] NSDSI1
                       	[57] NSDSI2
                       	[58] NSDSI3
                       	[59] BIXS
                       	[60] RI4XS
                       	[61] NDSIWV
                       	[62] BRBA
                       	[63] BLFEI
                       	[64] DBI
                       	[65] EBBI
                       	[66] IBI
                       	[67] NBUI
                       	[68] NHFD
                       	[69] NBAI
                       	[70] NDBI
                       	[71] NDISIb
                       	[72] NDISIg
                       	[73] NDISIr
                       	[74] NDISImndwi
                       	[75] NDISIndwi
                       	[76] PISI
                       	[77] UI
                       	[78] VIBI
                       	[79] VgNIRBI
                       	[80] VrNIRBI
                       	[81] ATSAVI
                       	[82] AVI
                       	[83] AFRI1600
                       	[84] AFRI2100
                       	[85] ARI
                       	[86] ARI2
                       	[87] ARVI
                       	[88] BCC
                       	[89] bNIRv
                       	[90] BNDVI
                       	[91] BWDRVI
                       	[92] CRI550
                       	[93] CRI700
                       	[94] CCI
                       	[95] CIG
                       	[96] CIRE
                       	[97] CVI
                       	[98] DVI
                       	[99] DVIplus
                       	[100] DSWI1
                       	[101] DSWI2
                       	[102] DSWI3
                       	[103] DSWI4
                       	[104] DSWI5
                       	[105] DSI
                       	[106] EBI
                       	[107] ENDVI
                       	[108] EVI
                       	[109] EVIv
                       	[110] ExGR
                       	[111] ExG
                       	[112] ExR
                       	[113] FCVI
                       	[114] GDVI
                       	[115] GM1
                       	[116] GM2
                       	[117] GEMI
                       	[118] GVMI
                       	[119] GARI
                       	[120] GCC
                       	[121] GLI
                       	[122] GNDVI
                       	[123] GOSAVI
                       	[124] GRVI
                       	[125] GSAVI
                       	[126] GBNDVI
                       	[127] GRNDVI
                       	[128] NIRvH2
                       	[129] IPVI
                       	[130] IRECI
                       	[131] IKAW
                       	[132] MCARIOSAVI
                       	[133] MCARIOSAVI705
                       	[134] MTCI
                       	[135] MCARI
                       	[136] MCARI705
                       	[137] MCARI1
                       	[138] MCARI2
                       	[139] MGRVI
                       	[140] MNLI
                       	[141] mND705
                       	[142] MNDVI
                       	[143] MRBVI
                       	[144] MSR
                       	[145] mSR705
                       	[146] MSR705
                       	[147] MSAVI
                       	[148] MTVI1
                       	[149] MTVI2
                       	[150] MSI
                       	[151] NIRv
                       	[152] NIRvP
                       	[153] IAVI
                       	[154] NLI
                       	[155] ND705
                       	[156] NDDI
                       	[157] NDGI
                       	[158] NDII
                       	[159] NDMI
                       	[160] NDPI
                       	[161] NDREI
                       	[162] NDVI
                       	[163] NDVI705
                       	[164] NDYI
                       	[165] NormG
                       	[166] NGRDI
                       	[167] NMDI
                       	[168] NormNIR
                       	[169] NRFIg
                       	[170] NRFIr
                       	[171] NormR
                       	[172] OCVI
                       	[173] OSAVI
                       	[174] PSRI
                       	[175] RVI
                       	[176] RCC
                       	[177] RENDVI
                       	[178] RGBVI
                       	[179] REDSI
                       	[180] RGRI
                       	[181] RI
                       	[182] RDVI
                       	[183] sNIRvSWIR
                       	[184] sNIRvLSWI
                       	[185] sNIRvNDPI
                       	[186] sNIRvNDVILSWIP
                       	[187] sNIRvNDVILSWIS
                       	[188] SeLI
                       	[189] S2REP
                       	[190] SI
                       	[191] SEVI
                       	[192] SR
                       	[193] SR555
                       	[194] SR705
                       	[195] SR2
                       	[196] SR3
                       	[197] SARVI
                       	[198] SAVI
                       	[199] SAVI2
                       	[200] SLAVI
                       	[201] SIPI
                       	[202] TCARIOSAVI
                       	[203] TCARIOSAVI705
                       	[204] TCARI
                       	[205] TDVI
                       	[206] TRRVI
                       	[207] TSAVI
                       	[208] TTVI
                       	[209] TVI
                       	[210] TCI
                       	[211] TGI
                       	[212] TriVI
                       	[213] EVI2
                       	[214] VI700
                       	[215] VIG
                       	[216] VARI
                       	[217] VARI700
                       	[218] WDVI
                       	[219] WDRVI
                       	[220] ANDWI
                       	[221] AWEInsh
                       	[222] AWEIsh
                       	[223] FAI
                       	[224] LSWI
                       	[225] MLSWI26
                       	[226] MLSWI27
                       	[227] MNDWI
                       	[228] MBWI
                       	[229] NDVIMNDWI
                       	[230] NWI
                       	[231] NDCI
                       	[232] NDPonI
                       	[233] NDTI
                       	[234] NDWI
                       	[235] NDWIns
                       	[236] OSI
                       	[237] PI
                       	[238] RNDVI
                       	[239] MuWIR
                       	[240] SWM
                       	[241] S2WI
                       	[242] TWI
                       	[243] WI1
                       	[244] WI2
                       	[245] WI2015
                       	[246] WRI
                       	Default: 0
  -C1:         C1
	floating point number
	Default: 6.000000
  -C2:         C2
	floating point number
	Default: 7.500000
  -L:          L
	floating point number
	Default: 1.000000
  -PAR:        PAR
	floating point number
	Default: 0.000000
  -alpha:      alpha
	floating point number
	Default: 0.100000
  -beta:       beta
	floating point number
	Default: 0.050000
  -c:          c
	floating point number
	Default: 1.000000
  -cexp:       cexp
	floating point number
	Default: 1.160000
  -epsilon:    epsilon
	floating point number
	Default: 1.000000
  -fdelta:     fdelta
	floating point number
	Default: 0.581000
  -g:          g
	floating point number
	Default: 2.500000
  -gamma:      gamma
	floating point number
	Default: 1.000000
  -k:          k
	floating point number
	Default: 0.000000
  -lambdaG:    lambdaG
	floating point number
	Default: 0.000000
  -lambdaN:    lambdaN
	floating point number
	Default: 0.000000
  -lambdaR:    lambdaR
	floating point number
	Default: 0.000000
  -lambdaS1:   lambdaS1
	floating point number
	Default: 0.000000
  -nexp:       nexp
	floating point number
	Default: 2.000000
  -omega:      omega
	floating point number
	Default: 2.000000
  -p:          p
	floating point number
	Default: 2.000000
  -sigma:      sigma
	floating point number
	Default: 0.500000
  -sla:        sla
	floating point number
	Default: 1.000000
  -slb:        slb
	floating point number
	Default: 0.000000