Feature request: pls add support for KMZ or GPX

[amvdheuvel]

Is your feature request related to a problem? Please describe.
The KML file supports only one colour and no objects.
We now have 1 big KML wil all routes in 1 KML. But it is hard to see which part is which pacours.

Describe the solution you'd like
It would be a very nice to have to have KMZ or GPX support next to the KML support.
Now the KML support is 1 colour. We do multiple events where we follow trackers and portables on multiple routes.
For example on half and whole marathons. With KMZ you also can add multiple colours to make this more clear.

With GPX of course you can also add multiple set icons for example where Emergency posts are.

[tananaev]

You have not filled out all the sections of the feature request template.

[amvdheuvel]

You have not filled out all the sections of the feature request template.

This better?

[tananaev]

What about "Describe alternatives you've considered"?