3D National Hydrography Program (Q336383)
From geokb
the first systematic remapping of the Nation’s hydrography since the original USGS 1:24,000-scale topographic mapping program was active
- 3DHP
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | 3D National Hydrography Program |
the first systematic remapping of the Nation’s hydrography since the original USGS 1:24,000-scale topographic mapping program was active |
|
