Figure 4: Graph showing the proposed community-wide 9-year costs broken out by category for the 3D Hydrography Program (3DHP).
By National Hydrography
2022 (approx.)

Detailed Description
Figure 4: Graph showing the proposed community-wide 9-year costs broken out by category for the 3D Hydrography Program (3DHP).
- 3DHP Data Acquisition (Blue color)
- Legacy NHD Program (red color)
- 3DHP Infostructure (purple color)
- 3DHP Dataset Lifecycle Management (yellow color)
Sources/Usage
Public Domain.