lint shapefiles in ZIP files with ogr2ogr before processing them: some shapefiles have 3D geometry which messes things up. If the shapefile is outside of a ZIP file, assume the user can handle that himself.
lint shapefiles in ZIP files with ogr2ogr before processing them: some shapefiles have 3D geometry which messes things up. If the shapefile is outside of a ZIP file, assume the user can handle that himself.

opencorato/represent-boundaries,opencorato/represent-boundaries,datamade/represent-boundaries,opencorato/represent-boundaries,datamade/represent-boundaries,datamade/represent-boundaries