Index: Chlorophyll Absorption Ratio Index

Chlorophyll Absorption Ratio Index

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Basic information

Name Chlorophyll Absorption Ratio Index
Abbreviation CARI
Formula 700nm 670nm 670nm
Variables b=(550nm-((700nm-550nm)/150*550)), a=(700nm-550nm)/150
Expl. of Variables
Wavelengths 550,670,700
Source Original formula
Description

Visualisation of required spectral range

Bands
zoom Bands

Sensors

Nr. Name Spectral Range Bands Specific Formula Calculated Comment
1 AHS 428.5-13140 80 10 9 9 Automatic
2 AISA 400-2506.7 498 131 118 118 Automatic
3 ARIES-1 400-2587 105 16 15 15 Automatic
4 ASAS 400-1020 62 30 27 27 Automatic
5 AVIRIS 355.15-2515 224 37 34 34 Automatic
6 AVIS 550-994 74 25 20 20 Automatic
7 Azimuth Systems AZ-16 0-13000 12 6 5 5 Automatic
8 CASI spectral 391-905.5 96 58 53 53 Automatic
9 CASI-2 Vegetation 441.53-869.54 12 5 4 4 Automatic
10 ChrisProbaM1 406-1003 62 A29 A25 A25 Automatic
11 ChrisProbaM3 438-1035 18 L9 L8 L8 Automatic
12 ChrisProbaM3A 420-910 18 L10 L9 L9 Automatic
13 ChrisProbaM4 486-796 18 C8 C4 C4 Automatic
14 ChrisProbaM5 438-1036 37 H10 H8 H8 Automatic
15 CZCS 433-12500 6 5 4 4 Automatic
16 Daedalus 0-13000 12 6 5 5 Automatic
17 DAIS-7915 400-12600 79 16 15 15 Automatic
18 EnMap 420-2450 244 44 39 39 Automatic
19 HYDICE 400-2500 210 30 27 27 Automatic
20 HyMap 429-2493.8 126 18 16 16 Automatic
21 Hyperion 349.896-2582.28 242 B35 B32 B32 Automatic
22 LandsatMSS (Landsat1-3) 500-1100 4 3 2 2 Automatic
23 Orbview-4 450-2450 200 25 22 22 Automatic
24 PHI 400-1000.35 244 122 110 110 Automatic
25 RapidEye 440-850 5 Red_edge Red Red Automatic
26 Resurs-DK1 500-800 4 4 3 3 Automatic
27 SCIAMACHY 240-2380 15 VIS2 PMD3_VIS PMD3_VIS Automatic
28 Sentinel-2A 433-2280 13 5 4 4 Automatic
29 VENμS 400-920 12 8 7 7 Automatic
30 WorldView-2 400-1040 9 Pan Red Red Automatic

Applications

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

References

Nr. Author/Title Year Comment
1 Broge, N. H.; Leblanc, E. - Comparing prediction power and stability of broadband and hyperspectral vegetation indices for estimation of green leaf area index and canopy chlorophyll density 2000
2 Kim, Moon S.; Doughtry, C.S.T.; Chappelle, E. W.; Mcmurtrey, J. E.; Walthall, C. L. - The use high spectral resolution bands for estimating absorbed photo synthetically active radiation (APAR) 1994
3 Main, Russell; Cho, Moses Azong; Mathieu, Renaud; O’Kennedy, Martha M.; Ramoelo, Abel; Koch, Susan - An investigation into robust spectral indices for leaf chlorophyll estimation 2011
4 Zarco-Tejada P.J.; Sepulcre-Cantó, G. - REMOTE SENSING OF VEGETATION BIOPHYSICAL PARAMETERS FOR DETECTING STRESS CONDITION AND LAND COVER CHANGES 2007

Export bibliographic references as: BibTeXRIS (Endnote)CSV

Visualisation of Sensor-Bands

Index:

Sensors:

AHS

AISA

ARIES-1

ASAS

AVIRIS

AVIS

Azimuth Systems AZ-16

CASI spectral

CASI-2 Vegetation

ChrisProbaM1

ChrisProbaM3

ChrisProbaM3A

ChrisProbaM4

ChrisProbaM5

CZCS

Daedalus

DAIS-7915

EnMap

HYDICE

HyMap

Hyperion

LandsatMSS (Landsat1-3)

Orbview-4

PHI

RapidEye

Resurs-DK1

SCIAMACHY

Sentinel-2A

VENμS

WorldView-2

List of Indices