Topography 20 Foot Contours: Washington, D.C.
- District of Columbia GIS Program
- 20 foot contours. This dataset contains locations and attributes of 20-ft interval topography dataC. Office of the Chief Technology Officer (OCTO) and participating D.C. government agencies. In addition to the 2-ft contour data ancillary datasets containing an ESRI geodatabase of masspoints and breaklines. All DC GIS data is stored and exported in Maryland State Plane coordinates NAD 83 meters. METADATA CONTENT IS IN PROCESS OF VALIDATION AND SUBJECT TO CHANGE.
- ArcGIS Open Data
- Washington, D.C., United States
- Elevation, Topography, Contour, and Breakline
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