Feature request: Add maxspeed to analysis tab

[sjakobi]

Currently the analysis gives insight into the OSM tags highway, tracktype, surface and smoothness. I would like maxspeed to be added.

Motivation: The speed limit is an important aspect of road safety. Many existing BRouter profiles take it into account.

[mjaschen]

I like the idea and implemented a proof of concept for Bikerouter. The maximum speeds are shown in a new table in the analysis sidebar. Hovering with the mouse cursor over a table row (or clicking in a row) highlights the road segment on the map.

The feature is far from finished and I've found several bugs already, but it's good enough to play around with it a little bit (IMHO).

I'll create a pull request for BRouter-Web once the bugs are ironed out.

Example route: https://bikerouter.de/#map=11/50.0238/8.4416/standard&lonlats=8.662872,50.104417;7.889547,49.968817&profile=fastbike-lowtraffic

[mjaschen]

Pull Request: #830

[sjakobi]

Thanks a lot for implementing this, @mjaschen! This has turned out to be a very useful feature for me and motivated me to add a lot of missing maxspeed tags in OSM. :)