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Results tagged with hydrology
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user 76193
The study of the movement, distribution, and quality of water on Earth and other planets, including the hydrologic cycle, water resources and environmental watershed sustainability.
1
vote
2
answers
554
views
Select neighboring cells from a raster under conditions
I generated river networks (raster format) from a DEM and I also want to select the neighboring cells of the river networks from the original DEM, if the neighboring cells have a lower or equal elevat …
- 91
6
votes
1
answer
4k
views
Extract river polygons from DEM
I would like to use DEM to extract a river network but I don't want to use the polylines. Is it possible for me to extract polygon (or raster) rivers from DEM? I'm using both ArcGIS 10 and R. If possi …
- 91