I am trying to digitise over a set of geology maps input into ARCmap to topography tiles I have overlain, I was wondering if there is a quick way to copy the polygons from the geology maps into the digitising shapefile, with the association to the topographic tiles? I am currently manually picking the boundaries using the editor toolbar and 3D analyst which you probably know is time consuming.
I should mention the geology maps are a series of Polygons themselves in seperate shapefiles (not scanned images)
I am attempting to create structure contours for different formations and produce 3D topography profiles.
Edited by mhampson4, 12 December 2010 - 08:23 AM.