a question about generating map data structure

[godofredo contreras]

Hi, Shawn Zhu:
 
There is a similar work based on postgresql and mapserver, this is the url where you can find information :
 
http://www.cartoweb.org/contribs.html
 
Best regards
Godofredo Contreras 



> Date: Mon, 16 Jul 2007 13:02:29 -0700> From: wzhu at CERT.UCR.EDU> Subject: [UMN_MAPSERVER-USERS] a question about generating map data structure> To: MAPSERVER-USERS at LISTS.UMN.EDU> > HI, Dear all,> > I just joined this emailist and was excited to find such a group. I am not > alone :).> I am doing some GIS stuff and have a question.> I am trying to develop some algorithm similar to dijkstra, and have > finished debugging with my testing hand-built graph. Now I want to test this > algorithm with real map data.> The problem is I don't know how to convert a map data(e.g. shape file) to a > data structure(like graph node matrix/linked list) I can use. Is there any way > or software I can use? Can anybody give me any hint? Thanks a lot.> > > Shawn Zhu.> July 16, 2007
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