Wetlands One-Stop Mapping is an online resource designed to help the general public and GIS users locate and learn more about U.S. wetlands by providing access to geospatial data and information on wetlands and wetland mapping. The U.S. Fish and Wildlife Service (FWS), through its National Wetland Inventory (NWI), produces and distributes maps and other geospatial data on American wetland and deepwater habitats. Wetlands One-Stop Mapping complements the NWI website by providing links to national datasets relevant to wetland mapping; data and information on the (NWI), produces and distributes maps and other geospatial data on American wetland and deepwater habitats. Wetlands One-Stop Mapping complements the NWI website by providing links to national datasets relevant to wetland mapping; data and information on the Landscape Position, Landform, Water Flow Path and Waterbody Type (LLWW) classification system; information on wetland functional assessments; and guidance on funding for wetland mapping projects.
The National Association of Wetland Managers (NAWM), in collaboration with Virginia Tech’s Conservation Management Institute (CMI) and the U.S. Fish and Wildlife Service’s Northeast Region, originally created Wetlands One-Stop Mapping to provide easy online access to geospatial data on wetlands and soils produced by federal and state agencies. This webpage has been updated over time by NAWM and the Wetland Mapping Consortium (WMC) Steering Committee. More information on the WMC can be found here.
Wetlands One-Stop Mapping Links by Subject
National Data Sets & Information