Map-Matching?

[barnoev]

Hi! Does it support on device map-matching too?

[Archdoog]

As of now it does not, but it's definitely something there's interest in. @ianthetechie may have some more comments on how challenging this would be.

Effectively the entire libvalhalla is available and linked on both platforms, it's just a matter of exposing the functionality for map matching through Swift and Kotlin.

To get started, we could use this discussion to define what Valhalla C++ functions need to be used and roughly how we'd use them. Given it's a large library, distilling down the bare minimum of the C++ we need to access for the desired use case is useful to inform the Kotlin and Swift wrappers.

[git-bone]

I stumbled on this nice repo, just what i was looking for to make offline navigation possible. Great work! But I do need the trace route and trace attributes methods to be added though.

One of the forks of this repo committed a change on the wrapper files a couple of months ago. The kotlin part has not bene worked on yet and there are no additional test cases. As far as I can see, there has not been a pull request for this yet? I could have a look at this and see what I can come up with?