National Levee Database
U.S. Army Corps of Engineers
- License
- Public domain
- Commercial
- Yes
- Format
- GeoPackage, GeoJSON, CSV
- Coverage
- United States
- Last updated
- Added to findgis 2 Nov 2026 · Update frequency Continuous
Levee systems, embankments, floodwalls and leveed areas from USACE and partner agencies, downloadable as GeoPackage or GeoJSON and served as a public feature service.
CartaTerra can export this layer as GeoPackage, Shapefile, GeoJSON, KML, CSV, or GPX.
Source and attribution
- Publisher
- U.S. Army Corps of Engineers
- License
- Public domain
- Commercial use
- Yes
- Attribution required
- No
- Modification allowed
- See publisher
- Redistribution allowed
- See publisher
- Share-alike
- No
- Region
- United StatesUS
- Type
- Vector
- Extent
- -179.1517.88-66.9571.39West, south, east, north. Approximate region extent.
Related datasets
- ClimatePRISMRasterUnited StatesTemperature and precipitation across the United States.
- ClimateSNOTEL Snow StationsVectorUnited StatesSites that monitor the snowpack.
- Geology and soilsGridded Soil Survey Geographic Database (gSSURGO)RasterUnited StatesDetailed soil survey maps with ready-to-map soil attributes.
- Geology and soilsWeb Soil Survey and SSURGO (vector soil survey)VectorUnited StatesDetailed county soil survey polygons with map unit ratings such as hydric soils and farmland class.
- ClimateWIND Toolkit (wind resource data)RasterUnited StatesModeled wind speeds at turbine heights for siting and grid studies.
- ClimateU.S. Climate Normals (1991–2020)VectorUnited States1991-2020 climate normals for weather stations across the US and territories.