I have the DEM of a State in ERDAS Imagine (.img) format. I have a shapefile containing the counties of that state. I want to split the whole raster into DEMs of the individual counties. The counties ...
I need to split a country-scale river network (polyine) at certain barriers (point) so the length of (branched) river sections that have a certain minimum length. I used the following procedure: 1) ...
I'd like to split a single shapefile to multiple shapefile by attribute. I found ET Geowizard to do this but it's not free . I arcscripts.esri.com i found a tool named "SplitLayerByAttributes" but it ...