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hi all

P: 38
pgdijkstra is a function of postgis. this is used to find shortest path between two nodes on a network.

can any one tell if i want to read how to structure the database for pgdijkstra. OR
i need simple a node table with start and end node and a road table which has polygons and distance.

if some one kindly launch link for documentation.

regards
@rtist
Nov 21 '06 #1
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