Re: [Geotools-gt2-users] Shortest path finder

2008-10-14 Thread Jody Garnett
Hey greg; You can create directional edges; and make use of that information when navigating. You can create an edge in each direciton that can be navigated (and then just use dijkstra's as written) I seem to recall a couple of classes in there that can be used for this kind of thing ... _greg

Re: [Geotools-gt2-users] Shortest path finder

2008-10-14 Thread _greg
Anyone, anything... please. _greg wrote: > > Hi all! > > I am starting to use geotools for my project and by now I have created > working example that returns shortest path from point A to B for a given > graph - I am using FeatureGraphGenerator. > > Now, my question is, how to create short

[Geotools-gt2-users] Shortest path finder

2008-10-12 Thread _greg
Hi all! I am starting to use geotools for my project and by now I have created working example that returns shortest path from point A to B for a given graph - I am using FeatureGraphGenerator. Now, my question is, how to create shortest path by using restrictions / constraints such as: one way