Skip to main content
U.S. flag

An official website of the United States government

CoNED Project Viewer

The U.S. Geological Survey (USGS) Coastal National Elevation Database Applications (CoNED) Project Viewer contains integrated topobathymetric data (topobathy) of merged renderings of both topography (land elevation) and bathymetry (water depth).

These data provide important information for a range of applications needed for climate change analysis in sensitive coastal regions, including: 

  • Flood hazard mapping and inundation
  • Sea-level rise
  • Sediment transport
  • Storm surge
  • Coastal redevelopment planning
  • Restoration, redevelopment, and protection
  • Cliff metric development and analysis
  • Coastal geomorphology analysis

Related Content