19-14  Major Indicator of Surveying and Mapping Departments(2010)
Sector Geodesic Results Mapping Maps of
Special Subject
Maps
Digitalized
GPS
Survey
(point)
Traverse
Survey
(km)
Level
Survey
(km)
Scale 1500-
1:2000
Scale 15000
-1
10000
Volume Map Map Mega
Byte
Map sq.km Map sq.km
Total 84604 22257 32950 102215 131696 5338 28523 68 7769 58595 133864
Surveying and 2318 30 2375 10963 1855 13 80 14 276 1399 20572
 Mapping
Construction 4581 1285 2563 17303 2492 971 6490 7 240 16090 16288
Mining of Ores 4532 1391 7523 11720 1190 2249 4882 10 1690 4640 66113
Water and Power 4217 2177 3893 2230 816 331 83 222 1762 31
Communication 2524 480 1522 383 12224 212 298
Coal 2698 4174 3842 1498 519 22 500 18 221 39
Metal Processing 1571 229 2420 12951 2385 899 4782 13519 4700
Oil 2103 1083 153 584 265 25 25
Non-Ferrous Metal 60 4
Railway 371
Land 11344 545 1361 6039 498 3 5 1 832 5024 4426
Earthquake
Nuclear Industry 50 9 9 42 2 2 20
Education and  45 6015 10 218 22 4 3
 Research
Ocean 1471 85 45 68 28 154 4 155 88 49
Chemical Industry 263 131 411 374 78 11 45
Building Material 20 23 900 60
Ohers  46887 4688 6389 36905 109218 786 11477 32 4332 15635 21328