indices

Set of usual spectral indices.

Note: This is easier to manage indices as raw functions in a file rather than stored in a class

Functions

AFRI_1_6(bands)	Aerosol free vegetation index 1600
AFRI_2_1(bands)	Aerosol free vegetation index 2100
AWEInsh(bands)	Automated Water Extraction Index not shadow: Feyisa et al. (2014).
AWEIsh(bands)	Automated Water Extraction Index shadow: Feyisa et al. (2014).
BAI(bands)	Burn Area Index
BAIM(bands)	MODIS Burned Area Index
BAIS2(bands)	Burn Area Index for Sentinel-2
BSI(bands)	Barren Soil Index Rikimaru et al., 2002.
CI1(bands)	Chlorophyll Index RedEdge VRE_3/VRE_2
CI2(bands)	Chlorophyll Index RedEdge VRE_2/VRE_1
CIG(bands)	Chlorophyll Index Green
DSWI(bands)	Disease water stress index
EVI(bands)	Enhanced Vegetation Index
GLI(bands)	Green leaf index
GNDVI(bands)	Green NDVI
GRI(bands)	Green-to-Red ratio Index
GVMI(bands)	Global Vegetation Moisture Index
MNDWI(bands)	Modified Normalised Difference Water Index
NBR(bands)	Normalized Burn Ratio
NDGRI(bands)	Normalized Difference GREEN/RED Index
NDMI(bands)	Normalized Difference Moisture Index
NDMI21(bands)	Normalized Difference Moisture Index (with SWIR_21)
NDRE2(bands)	Normalized Difference Red-Edge
NDRE3(bands)	Normalized Difference Red-Edge
NDVI(bands)	Normalized Difference Vegetation Index
NDWI(bands)	Normalized Difference Water Index (GREEN Version)
OSAVI(bands)	Optimized Soil Adjusted Vegetation Index with L=0.16
PANI(bands)	Panchromatic mocking index
RDI(bands)	Ratio Drought Index
RGI(bands)	Relative Greenness Index
RI(bands)	Normalized Difference RED/GREEN Redness Index
SAVI(bands)	Soil Adjusted Vegetation Index with L=0.5
SBI(bands)	Soil Brightness Index (p.4)
SCI(bands)	Soil Cuirass Index (p.4)
SI(bands)	Shadow Index
SRSWIR(bands)	Simple Ratio SWIR_1/SWIR_2 Clay Minerals
TCBRI(bands)	Tasseled Cap Brightness:
TCGRE(bands)	Tasseled Cap Greenness:
TCWET(bands)	Tasseled Cap Wetness:
VARI(bands)	Visible Atmospherically Resistant Index (Green)
WI(bands)	Water Index (2015): Fisher et al. (2016).
WV_BI(bands)	WorldView-Built-up (WV-BI)
WV_SI(bands)	WorldView-Soil (WV-SI)
WV_VI(bands)	WorldView-Vegetation (WV-VI)
WV_WI(bands)	WorldView-Water (WV-WI)
get_all_index_names()	Get all index names contained in this file
get_all_indices()	Get all index functions contained in this file
get_all_needed_bands()	Gather all the needed bands for all index functions
get_needed_bands(index)	Gather all the needed bands for the specified index function
is_index(idx)	Returns True if is an index function from the bands.index module