I am using Merkaator to convert OSM maps to SVG that I store on a server.
After performing routing algorithm on my web server, I get GPX tracks.
I'd like to overlay GPX tracks on SVG map files. To do so, I would like to convert GPX to SVG (XSLT,...?).
How maps are converted (scale, lat/lon to pixels, ...) and where in source code?
Any advice on procedure is welcome :)