New NASA OPERA project product provides detailed maps of water in and around landmasses, based on analysis of Copernicus Sentinel-1 radar images. Future version will use NASA-ISRO SAR (NISAR) radar images.
https://www.earthdata.nasa.gov/news/new-product-provides-detailed-maps-water-around-landmasses
#NASA #NASA_JPL #floods #SurfaceWater #Copernicus #Sentinel1#radar
New Product Provides Detailed Maps of Water In and Around Landmasses | NASA Earthdata

Sentinel-1 synthetic aperture radar (SAR) data are used to create maps of surface water extent for research, planning, and disaster response.

NASA Earthdata