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postgresql module

Hi all,

pgdijkstra is a postgresql module to perform shortest queries.

i ahve road network and associated nodes data in postgresql. i want to apply this module for shortest path.

Can any one tell me how pgdijkstra organizes data.?
How spatial data is managed in Postgresql if i have to use this module for shortest path.

regards
@rtist
Nov 17 '06 #1
0 1365

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