I currently have 2 layers:
1) DEM of existing terrain2) Polygon in vector format of future water retention basin
I need to draw cross sections across this basin for eventual cut and fill calcs. I already know how to create a profile of the existing terrain based on my DEM. However I don't know how I can have the profile curve display the extents (or at least start and end points) of the basin on the graph. IS there any way to incorporate vector data into a profile drawn of a DEM? Or to have the profile curve display the specific points that are the start and end points of the basin?
أكثر...
1) DEM of existing terrain2) Polygon in vector format of future water retention basin
I need to draw cross sections across this basin for eventual cut and fill calcs. I already know how to create a profile of the existing terrain based on my DEM. However I don't know how I can have the profile curve display the extents (or at least start and end points) of the basin on the graph. IS there any way to incorporate vector data into a profile drawn of a DEM? Or to have the profile curve display the specific points that are the start and end points of the basin?
أكثر...