3D Map Support

[CodeK1988]

@mapsforge @devemux86 hi mate, whether it supports 3D map? or support integration like the cesium js map engine?
If the 3D map engine is not supported, can it be supported to seamlessly upgrade to the worldwind-kotlin map engine?
I want to integrate Google Online 3D layer, I find that I can't do it, best wish.

[devemux86]

@CodeK1988

VTM supports 3D view with various map providers, most notably OpenStreetMap.
e.g. offline Mapsforge maps, online tile sources, etc.

To use any online tile source, you need to create its url, see DefaultSources examples.

See also the VTM samples about how to use it on each platform.

[demiantres]

But the 3D view is not really a 3D map but a 2.5D (plane with 3D buildings).

[CodeK1988]

@devemux86 okay, i will try it, thanks!

[CodeK1988]

@devemux86 @mapsforge hi bro, I successfully added a 3D online terrain layer. How to add an elevation angle?
After I set enableTilt(true), the map is not three-dimensional and is too flat, best wish.

[devemux86]

@CodeK1988 This is a map (not game) engine. It support map rotation and tilt.

You can display 3D buildings, see the Android or desktop samples.

[CodeK1988]

it is too flat, so what should i do? Is there any code samples? @devemux86 @mapsforge

[devemux86]

@CodeK1988 This is how the map engine works with the map tilt.

There are no real 3D mountains, if that's what you mean.
As that's not the purpose of the engine and that information does not exist in the map source.

You can also display hillshading from HGT digital elevation model data, check the samples:

[CodeK1988]

@devemux86 hi mate, can you give me a dem file? I want to load it and see what the effect is.In addition, my map files are all in mbtile format. How do I convert them to dem format? Or do I download them again from openstreetmap. thanks!

[devemux86]

@CodeK1988 Dem files are available here. Also:

https://www.viewfinderpanoramas.org/dem3.html
https://sonny.4lima.de