How to join data tables for visualization
Holger Floerke
floerke at DOCTRONIC.DE
Tue Dec 14 04:52:48 PST 2004
Hi there,
how can I join additional data fields to my shape-file?
There is a shapefile only with "id" and "name" for the shapes. I have
additional data (like population) as a dbf file, I would like to dynamically
join to the shape values and use theese joined values for dividing the
shapes into different classes.
There is a JOIN object mentioned within the mapfile reference, but it's for
query objects only.
Any idea?
HolgeR
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