Comment on Ask HN: how do I trace routes in a geospatial db?Comments−rekky12314yLook into: - PostGIS - Mapnik - OpenStreetMapAnd prepare to spend more like 20 weekends on this -- it's not a trivial problem. Or, use Google maps and cut that time investment way down.
Comments
Look into: - PostGIS - Mapnik - OpenStreetMap
And prepare to spend more like 20 weekends on this -- it's not a trivial problem. Or, use Google maps and cut that time investment way down.