3
votes
1answer
996 views

calculate value using maximum value from different feature class

I'm trying to get the maximum numeric value from one feature class and use that value in an expression to calculate values of a different feature class. fc2.bldg_id = max(fc1.bldg_id)+1 Can this ...
23
votes
9answers
11k views

How can I connect to a PostGIS database from ArcMap 9.3 and 10.0?

How can I connect to a PostGIS database from ArcMap 9.3 or 10.0? Ideally, I would like to be able to perform spatially enabled queries and receive the results back (e.g. spatial and non-spatial ...