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Satellite Tool for River Altimetry and eXtent in Alaska (SatTRAX-AK)

April 3, 2024

The USGS Satellite Tool for River Altimetry and eXtent in Alaska (SatTRAX-AK) is a Google Earth Engine application built for exploring Surface Water and Ocean Topography (SWOT) observable USGS gages reaches and Global Water Monitor (GWM) altimetry data for river surfaces. The application will run an analysis at select GWM sites to compute water extent and estimated water surface elevation derived from Sentinel-1 and 2 and Landsat remote sensing data.

Publication Year 2024
Title Satellite Tool for River Altimetry and eXtent in Alaska (SatTRAX-AK)
DOI 10.5066/P97N8QL4
Authors Merritt E Harlan, Brendan A Mccarthy, Luke P Sturtevant
Product Type Software Release
Record Source USGS Digital Object Identifier Catalog
USGS Organization Water Resources Mission Area - Headquarters