A DEM, before it can be used for watershed delineation, often needs to be reconditioned and pre-processed by “filling” any depressions or sinks (an area lower than its surroundings) to…
A DEM, before it can be used for watershed delineation, often needs to be reconditioned and pre-processed by “filling” any depressions or sinks (an area lower than its surroundings) to…
Often it is necessary to re-condition a DEM by burning streams or building walls to force a watershed to be delineated with known streams or boundaries (example: NHD streams or…
Whitebox Tools (WBT) is an advanced geospatial data analysis platform developed by Whitebox Geospatial, Inc. WBT contains plenty of tools to process various types of geospatial data for H&H analysis. WBT can…