Mississippi National River & Recreation Area Park Boundary (missbndp)
Ball L. 2000. Mississippi National River & Recreation Area Park Boundary (missbndp). NPS Mississippi National River & Recreation Area
Boundary of Mississippi National River and Recreation Area. The boundary was originally mapped at 1:24000 scale on USGS quad maps by National Park Service Midwest Region cartographers. These maps were loaned to the Denver Service Center, where the boundary was traced onto 1:24000 scale mylar overlays. The mylar overlays were then digitized with the Greass Digit module. Minor revisions were made as per a subsequent memo from the Midwest Region. This edition was made by making minor adjustments to the boundary based on more detailed base layer information from Digital Orthophotos.
- Type
- Geospatial Dataset
- Authors
- Ball, Laura
- Date of Issue
- 2000-02-29
- Publisher
- NPS Mississippi National River & Recreation Area
- Units
- MISS
- Keywords
- Boundary, Midwest, Minneapolis, Minnesota, St. Paul, Twin Cities