ChescoMaps - Chester County, PAThis is an update of existing features originally captured in 2013 using 2010 orthoimagery. The minimum size for building features is 200 square feet.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/feddb705ee2b4a848ad76a2ae8ab7a81_0engChester County GIS DataPublicBuildingFootprints2015 [Pennsylvania--Chester County]Web servicesPennsylvania--Chester CountyPennsylvaniaLast Modified: 2017-08-07