0
votes
1answer
16 views

How to get pgrouting source and target value using openlayers 2/3?

Is there anyone can teach me how to get the pgrouting's source and target parameters in openlayers 2/3? I plan to get those parameters by click the OSM map layer. Currently, I can only get the lonlat ...
2
votes
2answers
592 views

How to get a feature that lies closest to a point in openlayers?

Im trying to perform routing with openlayers, geoserver and mysql. In order to get the start and end points, I need to be able to get a feature of the node layer (which has point features) that lies ...
1
vote
1answer
5k views

Computing Shortest Distance using Google Map v3 and Openlayers

How to compute shortest route between two points in google map that user selects and provide all routes from source to destination in Transport system?
3
votes
2answers
4k views

How to get routes and download them from OpenLayers?

I am trying to generate a route in openlayers with a start and end points and some points during track. I read about openroute: http://wiki.openstreetmap.org/wiki/OpenRouteService#RouteLink But I ...
5
votes
1answer
968 views

What is the best map provider solution for repetitive routing use?

[edit] What is the best solution in terms of cost effectiveness, stability & speed for running a lot of routing requests and comparing them. lots of times over and over? I understand now that it ...