Haboudane, Dris... - Hyperspectral vegetation indic...

Basic information

Author Haboudane, Driss; Miller, John R.; Pattey, Elizabeth; Zarco-Tejada, Pablo J.; Strachan, Ian B.
Title Hyperspectral vegetation indices and novel algorithms for predicting green LAI of crop canopies: Modeling and validation in the context of precision agriculture
Journal Remote Sensing of Environment
DOI 10.1016/j.rse.2003.12.013
Link http://www.sciencedirect.com/science/article/pii/S0034425704000264
Date/Year 2004
Location
Publisher
Volume 90
Issue 3
Pages 337-352
Keywords Hyperspectral; Spectral indices; Green LAI; Prediction algorithms; Chlorophyll content; Precision agriculture
Comment

Indices

Nr. Name General Formula Comment
1 Modified Chlorophyll Absorption in Reflectance Index ( ( 700nm - 670nm ) - 0.2 ( 700nm - 550nm ) ) ( 700nm 670nm )
2 Modified Chlorophyll Absorption in Reflectance Index 1 1.2 ( 2.5 ( 800nm - 670nm ) - 1.3 ( 800nm - 550nm ) )
3 Modified Chlorophyll Absorption in Reflectance Index 2 ( 1.5 2.5 ( 800nm - 670nm ) - 1.3 ( 800nm - 550nm ) ( 2 800nm + 1 ) 2 - ( 6 800nm - 5 670nm ) - 0.5 )
4 Modified Simple Ratio 670,800 800nm 670nm - 1 800nm 670nm + 1
5 Modified Soil Adjusted Vegetation Index 2 NIR + 1 - ( 2 NIR + 1 ) 2 - 8 ( NIR - RED ) 2
6 Modified Soil Adjusted Vegetation Index hyper ( 0.5 ) ( ( 2 800nm + 1 ) - ( 2 800nm + 1 ) 2 - 8 ( 800nm - 670nm ) )
7 Modified Triangular Vegetation Index 1 1.2 ( 1.2 ( 800nm - 550nm ) - 2.5 ( 670nm - 550nm ) )
8 Modified Triangular Vegetation Index 2 ( 1.5 1.2 ( 800nm - 550nm ) - 2.5 ( 670nm - 550nm ) ( 2 800nm + 1 ) 2 - ( 6 800nm - 5 670nm ) - 0.5 )
9 Normalized Difference NIR/Red NIR - RED NIR + RED
10 RDVI 800nm - 670nm ( 800nm + 670nm ) 0.5
11 Renormalized Difference Vegetation Index 800nm - 670nm 800nm + 670nm
12 Soil Adjusted Vegetation Index 800nm - 670nm 800nm + 670nm + L ( 1 + L )
13 Soil and Atmospherically Resistant Vegetation Index ( 1 + L ) 800nm - ( Rr - y ( RB - Rr ) ) 800nm + - ( Rr - y ( RB - Rr ) ) + L
14 Triangular Vegetation Index 0.5 ( 120 ( 750nm - 550nm ) - 200 ( 670nm - 550nm ) )

Sensors

Nr. Name Spectral Range Bands Calculated Comment
1 CASI 550 400-1000 288
2 CASI EG 474.7-789.5 13
3 CASI spectral 391-905.5 96
4 CASI1500 380-1500 288
5 CASI_spatial 417-806 11

Applications

Nr. Name Comment
1 Vegetation
2 Vegetation - Chlorophyll
3 Vegetation - LAI

List of References