Ideally, this tool will be able to answer the same kinds of questions for any mode. Over in Severance Snape, to calculate ped shortcuts, we need a driving graph. In the LTN tool, we need to understand non-driveable roads to detect some modal filters. Without going back to the sheer complexity of the osm2streets approach, revisit all of these requirements. One graph structure, many views onto it?
Ideally, this tool will be able to answer the same kinds of questions for any mode. Over in Severance Snape, to calculate ped shortcuts, we need a driving graph. In the LTN tool, we need to understand non-driveable roads to detect some modal filters. Without going back to the sheer complexity of the osm2streets approach, revisit all of these requirements. One graph structure, many views onto it?