The road network needs to be a valid OSM XML file that is routable.
- a valid OSM XML file. To speed up the processing, provide a file that only contains the relevant roads.
- the coordinate system needs to be in WGS84 / EPSG:4326, in decimal degrees
A different road network can be uploaded for each scenario.
Generating OSM XML
There are different tools and utilities to generate OSM XML:
- ogr2osm generates OSM XML from any format supported by OGR. If the source data is in another coordinate system, it will ensure it's converted to WGS84..