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Awesome Spectral Indices v0.0.2 -> v0.0.3
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@davemlz
davemlz committed Nov 10, 2021
1 parent a23beaa commit 20361ed
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141 changes: 140 additions & 1 deletion spectral/spectral-indices.js
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Original file line number Diff line number Diff line change
Expand Up @@ -57,11 +57,12 @@ var spectralIndices = {
"bands": [
"N",
"R",
"gamma",
"B"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-05-11",
"formula": "(N - (R - (R - B))) / (N + (R - (R - B)))",
"formula": "(N - (R - gamma * (R - B))) / (N + (R - gamma * (R - B)))",
"long_name": "Atmospherically Resistant Vegetation Index",
"reference": "https://doi.org/10.1109/36.134076",
"short_name": "ARVI",
Expand Down Expand Up @@ -464,6 +465,49 @@ var spectralIndices = {
"short_name": "MCARI2",
"type": "vegetation"
},
"MCARI705": {
"bands": [
"RE2",
"RE1",
"G"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-11-06",
"formula": "((RE2 - RE1) - 0.2 * (RE2 - G)) * (RE2 / RE1)",
"long_name": "Modified Chlorophyll Absorption in Reflectance Index (705 and 750 nm)",
"reference": "https://doi.org/10.1016/j.agrformet.2008.03.005",
"short_name": "MCARI705",
"type": "vegetation"
},
"MCARIOSAVI": {
"bands": [
"RE1",
"R",
"G",
"N"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-11-06",
"formula": "(((RE1 - R) - 0.2 * (RE1 - G)) * (RE1 / R)) / (1.16 * (N - R) / (N + R + 0.16))",
"long_name": "MCARI/OSAVI Ratio",
"reference": "https://doi.org/10.1016/S0034-4257(00)00113-9",
"short_name": "MCARIOSAVI",
"type": "vegetation"
},
"MCARIOSAVI705": {
"bands": [
"RE2",
"RE1",
"G"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-11-06",
"formula": "(((RE2 - RE1) - 0.2 * (RE2 - G)) * (RE2 / RE1)) / (1.16 * (RE2 - RE1) / (RE2 + RE1 + 0.16))",
"long_name": "MCARI/OSAVI Ratio (705 and 750 nm)",
"reference": "https://doi.org/10.1016/j.agrformet.2008.03.005",
"short_name": "MCARIOSAVI705",
"type": "vegetation"
},
"MGRVI": {
"bands": [
"G",
Expand Down Expand Up @@ -543,6 +587,19 @@ var spectralIndices = {
"short_name": "MSR",
"type": "vegetation"
},
"MSR705": {
"bands": [
"RE2",
"RE1"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-11-06",
"formula": "(RE2 / RE1 - 1) / ((RE2 / RE1 + 1) ** 0.5)",
"long_name": "Modified Simple Ratio (705 and 750 nm)",
"reference": "https://doi.org/10.1016/j.agrformet.2008.03.005",
"short_name": "MSR705",
"type": "vegetation"
},
"MTCI": {
"bands": [
"RE2",
Expand Down Expand Up @@ -717,6 +774,19 @@ var spectralIndices = {
"short_name": "NDVI",
"type": "vegetation"
},
"NDVI705": {
"bands": [
"RE2",
"RE1"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-11-06",
"formula": "(RE2 - RE1) / (RE2 + RE1)",
"long_name": "Normalized Difference Vegetation Index (705 and 750 nm)",
"reference": "https://doi.org/10.1016/S0176-1617(11)81633-0",
"short_name": "NDVI705",
"type": "vegetation"
},
"NDVIT": {
"bands": [
"N",
Expand Down Expand Up @@ -877,6 +947,20 @@ var spectralIndices = {
"short_name": "RDVI",
"type": "vegetation"
},
"REDSI": {
"bands": [
"RE3",
"R",
"RE1"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-11-06",
"formula": "((705.0 - 665.0) * (RE3 - R) - (783.0 - 665.0) * (RE1 - R)) / (2.0 * R)",
"long_name": "Red-Edge Disease Stress Index",
"reference": "https://doi.org/10.3390/s18030868",
"short_name": "REDSI",
"type": "vegetation"
},
"RVI": {
"bands": [
"N",
Expand Down Expand Up @@ -992,6 +1076,32 @@ var spectralIndices = {
"short_name": "SIPI",
"type": "vegetation"
},
"SR555": {
"bands": [
"RE2",
"G"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-11-06",
"formula": "RE2 / G",
"long_name": "Simple Ratio (555 and 750 nm)",
"reference": "https://doi.org/10.1016/S0176-1617(11)81633-0",
"short_name": "SR555",
"type": "vegetation"
},
"SR705": {
"bands": [
"RE2",
"RE1"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-11-06",
"formula": "RE2 / RE1",
"long_name": "Simple Ratio (705 and 750 nm)",
"reference": "https://doi.org/10.1016/S0176-1617(11)81633-0",
"short_name": "SR705",
"type": "vegetation"
},
"SWI": {
"bands": [
"G",
Expand Down Expand Up @@ -1033,6 +1143,35 @@ var spectralIndices = {
"short_name": "TCARI",
"type": "vegetation"
},
"TCARIOSAVI": {
"bands": [
"RE1",
"R",
"G",
"N"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-11-06",
"formula": "(3 * ((RE1 - R) - 0.2 * (RE1 - G) * (RE1 / R))) / (1.16 * (N - R) / (N + R + 0.16))",
"long_name": "TCARI/OSAVI Ratio",
"reference": "https://doi.org/10.1016/S0034-4257(02)00018-4",
"short_name": "TCARIOSAVI",
"type": "vegetation"
},
"TCARIOSAVI705": {
"bands": [
"RE2",
"RE1",
"G"
],
"contributor": "https://github.com/davemlz",
"date_of_addition": "2021-11-06",
"formula": "(3 * ((RE2 - RE1) - 0.2 * (RE2 - G) * (RE2 / RE1))) / (1.16 * (RE2 - RE1) / (RE2 + RE1 + 0.16))",
"long_name": "TCARI/OSAVI Ratio (705 and 750 nm)",
"reference": "https://doi.org/10.1016/j.agrformet.2008.03.005",
"short_name": "TCARIOSAVI705",
"type": "vegetation"
},
"TCI": {
"bands": [
"RE1",
Expand Down
2 changes: 1 addition & 1 deletion spectral/spectral.js
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
/*
==============
SPECTRAL 0.0.2
SPECTRAL 0.0.3
==============
---------------------------------------------------------------------------------
Expand Down

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