#30DayMapChallenge Day 3 — Polygons For today’s theme, discover a new way to use polygons with Mapbox: Use a polygon to ‘clip’ away 3D buildings or other 3D content in Mapbox Standard in case you need to add a custom model or otherwise clear a space in the map: t.co/ZW4Z0VCvdd #BuiltWithMapbox #DevTips #3D