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3D Hydrography Program Images are available below

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FY23 Status of 3DHP Quality Data
FY23 Status of 3DHP Quality Data
FY23 Status of 3DHP Quality Data
FY23 Status of 3DHP Quality Data

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. FY23 projects are the result of ongoing Federal coordination via the 3DHP Working Group and the Alaska Mapping Initiative.

 

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. FY23 projects are the result of ongoing Federal coordination via the 3DHP Working Group and the Alaska Mapping Initiative.

 

3D Hydrography Program FY23 Partnerships in Alaska
3D Hydrography Program FY23 Partnerships in Alaska
3D Hydrography Program FY23 Partnerships in Alaska
3D Hydrography Program FY23 Partnerships in Alaska

This map of Alaska shows geographic extent of the first-ever nationally consistent hydrography data acquired from high-resolution 3D Elevation Program (3DEP) data. FY23 projects are the result of ongoing Federal coordination via the 3DHP Working Group and the Alaska Mapping Initiative.

 

Explanation

 

This map of Alaska shows geographic extent of the first-ever nationally consistent hydrography data acquired from high-resolution 3D Elevation Program (3DEP) data. FY23 projects are the result of ongoing Federal coordination via the 3DHP Working Group and the Alaska Mapping Initiative.

 

Explanation

 

Overhead image of blue water features with a hilly terrain in the background.
3D Hydrography Program Product Specification
3D Hydrography Program Product Specification
3D Hydrography Program Product Specification

3D Hydrography Program HydroFabric data with a hillshade of the surrounding terrain. 

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