Cite
Montgomery County. (2024). 40002590PAS PEMA .tif [Pennsylvania--Montgomery County] {2021}. Montgomery County Open Data. https://data-montcopa.opendata.arcgis.com/maps/montcopa::40002590pas-pema-2021-tif (dataset)
Available from: https://geo.btaa.org/catalog/0bc31eb9528043809a9c1e36e4e2ef1a_8