3DHP FTN Info Forum: Washington State Piloting 3DHP and Measuring Success | April 17, 2024

The Washington State Hydrography Dataset Program (WASHD) coordinates the mapping of the surface waters of the State. With the development of the USGS 3D Hydrography Program (3DHP), WASHD is actively exploring the development and use of 3DHP within the state and considering relevant measures of success.


  • Joshua Greenberg, PhD. GISP, Washington State Hydrography Steward

Date: April 17, 2024