Do you have any more information? Would I just build onto the existing table or create a separate table and again link them? I will eventually want to information accessible through WMS and perhaps other applications hitting the DB. but this might be a good proof of concept for right now. Cheers
________________________________ From: Michele Rocca [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 05, 2008 03:48 To: Sampson, David Cc: [email protected] Subject: Re: [GRASS-user] GRASS and linking postgres tables to spatial layers 2008/2/4, Sampson, David <[EMAIL PROTECTED]>: I would like to create a map that can classify each province by totla dolar value of all projects. Each classification would have a dollar range associated with a color. Alternative would be to do pie charts or other graphics to easily examplify the distribution of money amongst provinces. I am thinking that I have to link the GRASS data with a postgres table. David, linking to postgres can be useful, but you can accomplish what you are trying to do using the default GRASS database. Michele.
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