The Category of Orthophoto Base Maps
By differential rectifying, the errors in displacement and scale of the center projection photographs are corrected and rectified into orthophotos. After adding contours lines, ground objects, and comments (such as map number, map name, version, scales, contour lines, rivers, streets, illustrations, legends, and coordinates on the map.), it became an orthophoto map. An orthopoto base map is a map which is produced based on orthophotos.
- Product Type: Orthophoto Base Map of Forest Areas
Specification: paper maps, scale: 1/5000
Last updated on:2019-01-07