On Thu, Jan 29, 2009 at 11:53 AM, Ivan Garcia <[email protected]> wrote: > we would like to implement for disabled persons that will help them to find > the route by avoiding obstacles or undesired areas in the map. > > An example of this is http://seamster.cs.umd.edu:8090/map/index.html , where > you can add dinamically obstacles that you will not like to pass by. > > That means that we are looking for some open source software(or library) > that allows us to do that. Another approach could be giving a high WEIGHT to > some paths so that way the route algorithm will avoid passing by there.
There's existing routing software available which does transport-based routing, i.e. different routes for motorvehicles, bicycles and foot traffic: http://wiki.openstreetmap.org/wiki/Routing You could look at those and see how easy they'd be to alter to understand the tagging scheme you plan on using for marking accessibility for the disabled. _______________________________________________ talk mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk
