albersUsa Projection

Thanks for this great library!

I’m using with the albersUsa projection and ran into a small issue I thought I would share. albersUsa doesn’t have a rotate function and ZoomableGroup expects rotate to exist. One possible workaround would be to add a rotate function that doesn’t actually rotate.

I’m not using Zooming and Panning for this map so removed ZoomableGroup. ComposableMap seems to expect a single child so my workaround for now was creating a quick child component to pass the projection props along to it’s children.

const GeoGroup = ({ projection, children }) => ( children.map((child, i) => React.cloneElement(child, { projection, key: i, zoom: 1 })) );

[marlonmantilla]

@zimrick link to the example it’s broken, I’m getting an issue when using zoom with projection='geoAlbersUsa'

[zimrick]

With v0.11.0 you should now be able to use the albersUsa projection. Check out the albersUsa example.