SouthAmerica Drainage Network from SRTM 30m

Drainage network extracted from the SRTM altimetry data in horizontal resolution of 30 meters using the following functions of the TerraHidro system: local flow extraction, contributing area calculation, and determination of a particular drainage network using a threshold = 10 million.

Data and Resources

Additional Info

Field Value
Author Sergio Rosim
Maintainer IMATI-CNR
Last Updated June 10, 2019, 23:03 (UTC)
Created March 31, 2017, 09:36 (UTC)
dcat:geocoverage South America
dct:publisher INPE - Instituto Nacional de Pesquisas Espaciais
dct:temporal 23 August 2016
level_of governement federal
spatialRepresentationType vector, raster
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