Cooperative Topographic Mapping Program
January 1, 2002
The mission of the Cooperative Topographic Mapping (CTM) Program of the U.S. Geological Survey (USGS) is to provide the Nation with access to current, accurate, and consistent base geographic data and derivative products, including topographic maps. The CTM Program has the lead responsibility to develop, maintain, and make available The National Map.
Citation Information
| Publication Year | 2002 |
|---|---|
| Title | Cooperative Topographic Mapping Program |
| DOI | 10.3133/fs10502 |
| Authors | |
| Publication Type | Report |
| Publication Subtype | USGS Numbered Series |
| Series Title | Fact Sheet |
| Series Number | 105-02 |
| Index ID | fs10502 |
| Record Source | USGS Publications Warehouse |
| USGS Organization | U.S. Geological Survey |