Virtually the entire terrestrial surface of Earth has been mapped at scale 1:1,000,000. Medium and large-scale mapping has been accomplished intensively in some countries resulting in scales as detailed as 1:24K. National mapping programs listed below are only a partial selection of European bodies. Several commercial vendors supply international topographic map series which are also not listed below.
The Chief Directorate: National Geo-spatial Information (CD:NGI) produces three topographic map series, each covering the whole country, at scales 1:50 000, 1:250 000, and 1:500 000.