Index: Normalized Difference 857/1241 Normalized Difference Water Index

Normalized Difference 857/1241 Normalized Difference Water Index

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Basic information

Name Normalized Difference 857/1241 Normalized Difference Water Index
Abbreviation NDWI2
Formula ( 857nm - 1241nm ) 857nm - 1241nm
Variables
Expl. of Variables
Wavelengths 857,1241
Source Original formula
Description

Visualisation of required spectral range

Bands
zoom Bands

Sensors

Nr. Name Spectral Range Bands Specific Formula Calculated Comment
1 AISA 400-2506.7 498 ( 199 - 289 ) 199 - 289 Automatic
2 ALI 433-2350 10 ( MS___4' - MS___5' ) MS___4' - MS___5' Automatic
3 ARIES-1 400-2587 105 ( 25 - 41 ) 25 - 41 Automatic
4 AVIRIS 355.15-2515 224 ( 54 - 94 ) 54 - 94 Automatic
5 CASI1500 380-1500 288 ( 123 - 222 ) 123 - 222 Automatic
6 EnMap 420-2450 244 ( 68 - 124 ) 68 - 124 Automatic
7 GLI 375-12500 36 ( 23 - 26 ) 23 - 26 Automatic
8 HYDICE 400-2500 210 ( 46 - 85 ) 46 - 85 Automatic
9 HyMap 429-2493.8 126 ( 29 - 55 ) 29 - 55 Automatic
10 Hyperion 349.896-2582.28 242 ( B50 - B110 ) B50 - B110 Automatic
11 MIPAS 685-2410 5 ( NIR1 - NIR3 ) NIR1 - NIR3 Automatic
12 MMR 450-2300 7 ( 4 - 5 ) 4 - 5 Automatic
13 MODIS 405-14385 36 ( 2 - 5 ) 2 - 5 Automatic
14 Orbview-4 450-2450 200 ( 41 - 80 ) 41 - 80 Automatic
15 Resource21 450-1650 6 ( 4 - 6 ) 4 - 6 Automatic
16 SCIAMACHY 240-2380 15 ( PMD4_NIR - NIR2 ) PMD4_NIR - NIR2 Automatic
17 VIIRS 412-13350 22 ( DNB - M8 ) DNB - M8 Automatic

Applications

Nr. Name Comment
1 Vegetation
2 Vegetation - Water

References

Nr. Author/Title Year Comment
1 Serrano, Lydia; Ustin, Susan L.; Roberts, Dar A.; Gamon, John A.; Pe˝uelas, Josep - Deriving Water Content of Chaparral Vegetation from AVIRIS Data 2000

Export bibliographic references as: BibTeXRIS (Endnote)CSV

Visualisation of Sensor-Bands

Index:

Sensors:

AISA

ALI

ARIES-1

AVIRIS

CASI1500

EnMap

GLI

HYDICE

HyMap

Hyperion

MIPAS

MMR

MODIS

Orbview-4

Resource21

SCIAMACHY

VIIRS

List of Indices