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
Source http://www.dpi.inpe.br/
Author Sergio Rosim
Maintainer IMATI-CNR
Last Updated November 17, 2017, 16:30 (UTC)
Created March 31, 2017, 09:36 (UTC)
dcat:contactPoint http://www.dpi.inpe.br/web/menu/sergio/
dcat:geocoverage South America
dcat:theme http://inspire.ec.europa.eu/theme/hy
dct:language http://id.Loc.gov/vocabulary/iso639-1/en
dct:publisher INPE - Instituto Nacional de Pesquisas Espaciais http://www.inpe.br/
dct:spatial http://www.geonames.org/6255150/south-america.html
dct:temporal 23 August 2016
level_of governement federal
spatialRepresentationType vector, raster
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