- Dataset Availability
- 2002-07-04T00:00:00Z–2017-03-30T00:00:00Z
- Dataset Provider
- Earth Engine Snippet
-
ee.ImageCollection("MODIS/MYD09GA_NDWI")
- Tags
Description
The Normalized Difference Water Index (NDWI) is sensitive to changes in liquid water content of vegetation canopies. It is derived from the Near-IR band and a second IR band, ≈1.24μm when available and the nearest available IR band otherwise. It ranges in value from -1.0 to 1.0. See Gao (1996) for details. This product is generated from the MODIS/MYD09GA surface reflectance composites.
Bands
Bands
Name | Pixel Size | Description |
---|---|---|
NDWI |
463.313 meters | Normalized Difference Water Index |
Terms of Use
Terms of Use
MODIS data and products acquired through the LP DAAC have no restrictions on subsequent use, sale, or redistribution.