18-11  Output Value of  Surveying and Mapping Departments by Sector(2007)
									(10 000 yuan)
Sector	Total
		Geodesy	Photog-ram metry and Remote Sensing	Enginee -ring Surve-ying	Cadas- tral Survey	Property Measur- ement	Measurement of  Regional Administrative Boundaries	Geographic Information System	Map-ping	Ocean Map-ping
Total	84915	1702	4133	39858	20087	11960	1509	3042	581	2034
Surveying	3660		1921	612	912			77	138
and Mapping
Construction	32849	327	284	17328	2686	10332	637	979	278
Mining	5771	367	110	1883	2594	10	24	704	60	20
Hydropower	4783	245	36	4055	177	22	126	30	12	80
Communication	1814	21	36	1224						533
Coal	3279	5		2620	450			178	21	5
Metallurgy	6262	79	1481	2002	2080			620
Oil	2685			2685
Non-Ferrous Metal	44			44
Railway	260			260
Land	9640	56	67	931	7895	181	374	120	17
Earthquake
Nuclear Industry	11	6		6
Education and	783			211	25	0	20	5		522
Research
Ocean	973			35			20	16	28	874
Chemical Industry	482	355	0	67	60
Building Material	193			98	80			5
Others	11427	243	199	5798	3128	1415	308	309	28