gSSURGO-based Floodplain Maps of Iowa
2016-07-18 14:09:36 | Datasets | Contributor(s): Venkatesh Mohan Merwade, Liuying Du, Nikhil Sangwan | doi:10.4231/R79G5JS3
This dataset provides a shapefile showing the natural floodplain for Iowa. These floodplain polygons for the entire state are extracted from the gSSURGO soil data from the Natural Resources Conservation Service (NRCS).
https://purr.purdue.edu/publications/2109