Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Our multimedia gallery represents a collection of high-quality images, videos, webcams, posters, presentations, and documents produced by the National Geospatial Program (NGP).
This map of the United States and its territories shows geographic extent of the first-ever nationally consistent hydrography data acquired from high-resolution 3D Elevation Program (3DEP) data. FY26 projects are the result of ongoing Federal coordination via the 3DHP Working Group and the Alaska Mapping Initiative.
Sources/Usage
This map of the United States and its territories shows geographic extent of the first-ever nationally consistent hydrography data acquired from high-resolution 3D Elevation Program (3DEP) data. FY26 projects are the result of ongoing Federal coordination via the 3DHP Working Group and the Alaska Mapping Initiative.
Sources/Usage
A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation differences like never before. Every state has been consistently adjusted and colorized using the seamless 3DEP 1/3rd arc-second data according to its highest and lowest elevations, which helps accentuate differences even in states with low relief.
A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation differences like never before. Every state has been consistently adjusted and colorized using the seamless 3DEP 1/3rd arc-second data according to its highest and lowest elevations, which helps accentuate differences even in states with low relief.
A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation differences like never before. Every state has been consistently adjusted and colorized using the seamless 3DEP 1/3rd arc-second data according to its highest and lowest elevations, which helps accentuate differences even in states with low relief.
A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation differences like never before. Every state has been consistently adjusted and colorized using the seamless 3DEP 1/3rd arc-second data according to its highest and lowest elevations, which helps accentuate differences even in states with low relief.
A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation differences like never before. Every state has been consistently adjusted and colorized using the seamless 3DEP 1/3rd arc-second data according to its highest and lowest elevations, which helps accentuate differences even in states with low relief.
A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation differences like never before. Every state has been consistently adjusted and colorized using the seamless 3DEP 1/3rd arc-second data according to its highest and lowest elevations, which helps accentuate differences even in states with low relief.
A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation differences like never before. Every state has been consistently adjusted and colorized using the seamless 3DEP 1/3rd arc-second data according to its highest and lowest elevations, which helps accentuate differences even in states with low relief.
A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation differences like never before. Every state has been consistently adjusted and colorized using the seamless 3DEP 1/3rd arc-second data according to its highest and lowest elevations, which helps accentuate differences even in states with low relief.
A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation differences like never before. Every state has been consistently adjusted and colorized using the seamless 3DEP 1/3rd arc-second data according to its highest and lowest elevations, which helps accentuate differences even in states with low relief.
A modern illustration of each state's landscape uses 3DEP data to showcase subtle beauty in their elevation differences like never before. Every state has been consistently adjusted and colorized using the seamless 3DEP 1/3rd arc-second data according to its highest and lowest elevations, which helps accentuate differences even in states with low relief.
This video summarizes the 3DEP and 3DHP programs for a Tribal audience, providing an overview of the program and its goals and methods. The presentation includes information about topics of possible concern to Tribes, and points of contact to address questions and concerns.
This video summarizes the 3DEP and 3DHP programs for a Tribal audience, providing an overview of the program and its goals and methods. The presentation includes information about topics of possible concern to Tribes, and points of contact to address questions and concerns.
The call will cover USGS Hydrography Program information:
The call will cover USGS Hydrography Program information:
Our presenter will be Josh Greenberg, the Washington Hydrography Data Steward (WASHD).
Our presenter will be Josh Greenberg, the Washington Hydrography Data Steward (WASHD).
This National Map training video provides an overview of The National Map Viewer, an interactive web map for viewing and exploring the GIS data available through The National Map, and has been updated to include 3D functionality.
This National Map training video provides an overview of The National Map Viewer, an interactive web map for viewing and exploring the GIS data available through The National Map, and has been updated to include 3D functionality.
The topic will be “3DHP Overview and Status – FY25 Accomplishments and FY26 Plans”
Presenter is Steve Aichele, National Geospatial Program Hydrography Planning and Management Lead
The topic will be “3DHP Overview and Status – FY25 Accomplishments and FY26 Plans”
Presenter is Steve Aichele, National Geospatial Program Hydrography Planning and Management Lead
This National Map training video demonstrates how to access the 3D Hydrography Program (3DHP) feature service, add it to an ArcGIS Pro project, modify symbology and visualization, as well as select and export data.
This National Map training video demonstrates how to access the 3D Hydrography Program (3DHP) feature service, add it to an ArcGIS Pro project, modify symbology and visualization, as well as select and export data.