This standard specifies the mathematical basis, accuracy, editing work, technical methods of compiling and drawing of 1:1000000 topographic maps and the printing of maps; it specifies the symbols, annotations, colors, Comprehensive indicators and basic requirements. This standard applies to the compilation of 1:1000000 topographic maps. Geographical basemaps for the compilation of 1:1,000,000 and smaller scale thematic maps can also be used as a reference.
GB 14512-1993 history
2009GB/T 12343.3-2009 Compilation specifications for national fundamental scale maps.Part 3:Compilation specifications for 1:500 000 1:1000 000 topographic maps
1993GB 14512-1993 Compilation specifications and cartographic symbols for 1:1000000 topographic maps
GB 14512-1993 Compilation specifications and cartographic symbols for 1:1000000 topographic maps was changed to GB/T 12343.3-2009 Compilation specifications for national fundamental scale maps.Part 3:Compilation specifications for 1:500 000 1:1000 000 topographic maps.