[openstreetmap/openstreetmap-website] Provide GPX file url parameter the same way iD does (#2275)

[MRVDH]

When going to the iD editor you can supply a gpx url parameter that loads a custom pink-colored trace into the editor. The HOT tasking manager and mappingnorthkorea.com use this.

I'd like to see this as a feature for the regular map as well. (or another way to supply a trace)

Example:
https://www.openstreetmap.org/edit?editor=id&#map=13/40.43086/124.85977**&gpx=https://mappingnorthkorea.com/api/sector/generate/5c93aebb02ed1b2be46dbcfe.gpx**

![image](https://user-images.githubusercontent.com/6686385/59981548-40f03e00-9605-11e9-93de-9fbe7d6f2948.png)


-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/openstreetmap/openstreetmap-website/issues/2275
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/rails-dev/attachments/20190623/f9fb5715/attachment-0001.html>