Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B2, 245-249, 2016
http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B2/245/2016/
doi:10.5194/isprs-archives-XLI-B2-245-2016
 
07 Jun 2016
THE DESIGN AND PRODUCT OF NATIONAL 1:1000000 CARTOGRAPHIC DATA OF TOPOGRAPHIC MAP
Guizhi Wang National Geomatics Center of China, People's Republic of China
Keywords: database-driven Mapping, cartographic database, 1:1000000 scale topographic map, database structure, national fundamental geographic information database, representation rule Abstract. National administration of surveying, mapping and geoinformation started to launch the project of national fundamental geographic information database dynamic update in 2012. Among them, the 1:50000 database was updated once a year, furthermore the 1:250000 database was downsized and linkage-updated on the basis. In 2014, using the latest achievements of 1:250000 database, comprehensively update the 1:1000000 digital line graph database. At the same time, generate cartographic data of topographic map and digital elevation model data. This article mainly introduce national 1:1000000 cartographic data of topographic map, include feature content, database structure, Database-driven Mapping technology, workflow and so on.
Conference paper (PDF, 864 KB)


Citation: Wang, G.: THE DESIGN AND PRODUCT OF NATIONAL 1:1000000 CARTOGRAPHIC DATA OF TOPOGRAPHIC MAP, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B2, 245-249, doi:10.5194/isprs-archives-XLI-B2-245-2016, 2016.

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