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An efficient assignment of drainage direction over flat surfaces in raster digital elevation models.

Richard BarnesClarence LehmanDavid J. Mulla
Published in: Comput. Geosci. (2014)
Keyphrases
  • digital elevation models
  • satellite images
  • binary images
  • geospatial data
  • database
  • data sets
  • urban areas
  • databases
  • image data
  • multispectral
  • change detection
  • image pairs