Weather Data

MODIS 8-Day NDWI Index

The MODIS 8-Day NDWI Index dataset provides county-level information on the Normalized Difference Water Index (NDWI) for the United States (US), Canada (CA), Brazil (BR), and Argentina (AR). With an 8-day temporal resolution, starting from January 1, 2009, this dataset enables the assessment of water content and dynamics, aiding in the monitoring of water bodies and changes in water availability over time across different regions.

ContentMODIS 8-Day NDWI Index Depth8 day Spatial Resolutioncounty
SourceBarchart Region / CountryUS, CA, BR, AR Start Date2009-01-01
CatergoryRemote Sensing Frequencyonce per 8 days Step8d