Pu, Ruiliang; G... - Comparative Analysis of EO-1 A...

Basic information

Author Pu, Ruiliang; Gong, Peng; Yu, Qian
Title Comparative Analysis of EO-1 ALI and Hyperion, and Landsat ETM+ Data for Mapping Forest Crown Closure and Leaf Area Index
Journal Sensors
DOI
Link http://www.mdpi.com/1424-8220/8/6/3744/
Date/Year 2008
Location
Publisher
Volume 8
Issue 6
Pages 3744-3766
Keywords
Comment

Indices

Nr. Name General Formula Comment
1 Leaf Chlorophyll Index [850] - [710] [850] + [680]
2 Modified Simple Ratio NIR/RED ( NIR RED ) - 1 ( NIR RED ) + 1
3 Modifies NLI ( 1760nm2 - 824nm ) · 1 ,5 1760nm2 + 824nm + 0 ,5
4 Nonlinear vegetation index [780:1400]2 - RED [780:1400]2 + RED
5 Normalized Difference 531/570 531nm - 570nm 531nm + 570nm
6 Normalized Difference 860/1240 860nm - 1240nm 860nm + 1240nm
7 Normalized Difference NIR/Red NIR - RED NIR + RED
8 Simple Ratio 970/900 970nm 900nm
9 Simple Ratio NIR/RED NIR RED
10 Structure Intensive Pigment Index 1 800nm - 445nm 800nm - 680nm
11 Structure Intensive Pigment Index 2 800nm - 505nm 800nm - 690nm
12 Structure Intensive Pigment Index 3 800nm - 470nm 800nm - 680nm

Sensors

Nr. Name Spectral Range Bands Calculated Comment
1 ALI 433-2350 10
2 Hyperion 349.896-2582.28 242
3 LandsatETM+ (Landsat7) 450-12500 8

Applications

Nr. Name Comment
1 Vegetation
2 Vegetation - LAI

List of References