I have two fields, "P_Area" and "PC_Area", whose sizes I'd like to compare in a third field, "Areas_Equal". The "Areas_Equal" field should contain a "Yes" if the other two are equal and a "No" if they ...
I'm trying to modify a VB-Expression saved in a cal-file: dim out if [D19830701]=-9999 then out= [D19830501] else out= [D19830701] end if __esri_field_calculator_splitter__ out with this ...
I have a problem with Map Algebra in ArcMap 10 to convert some codes made by VB, so i need to convert it to python to work in arcmap 10 without problem. and can any one help me how do i deal with map ...