In order to do area calculations correctly, and maybe some other things we'll care about in the future, we need projection information for our geometries. I suspect this was present in the original files, but the upload scripts and database don't preserve it.
In order to do area calculations correctly, and maybe some other things we'll care about in the future, we need projection information for our geometries. I suspect this was present in the original files, but the upload scripts and database don't preserve it.