How can I exaggerate elevation?

[zablik]

I want to display small hills on a marathon track as mountains.
How can I exaggerate elevation?

And is it possible to add GPS-track line on top of the map?

Thanks!

[j-devel]

Hi, thanks for considering this library!

How can I exaggerate elevation?

Maybe, you can modify examples/flat example. In source code, update the z value however you like.

And is it possible to add GPS-track line on top of the map?

three-geo is quite low level, and so you will need to construct and add such objects by yourself. I would suggest starting with examples/projection.

[zablik]

@j-devel Thanks a lot! I was playing with elevation like it is shown in "flat" example and it was awesome!

I'll have a chance to try a "projection" example soon.

The library is great, I'm impressed!