Consider using KML crate

Thanks for maintaining this! I’m the maintainer of the kml crate, and I ran into your project on crates.io.

Out of curiosity, is there any reason you aren’t using the kml crate here? It comes with built-in conversions to geo-types, and uses quick-xml for XML which seems to have better performance. It’s also a part of the georust organization which maintains geo-types.

I’m interested in any feedback or missing features you ran into, thanks!