19-12  Output Value of  Surveying and Mapping Departments by Sector(2010)
									(10 000 yuan)
Sector	Total
		Geodesy	Photogram metry and Remote Sensing	Enginee -ring Surve-ying	Cadas- tral Survey	Property Measur- ement	Measurement of  Regional Adminis trative Boundaries	Geographic Information System	Mapping	Ocean Map-ping
Total	136921	1586	9188	55089	34038	17461	1201	7841	2309	6138
Surveying	13004	255	4502	1758	3120	634		483	242	283
and Mapping
Construction	37322.43	376.76	2091	14647.89	2512.67	13399.41	521	2886	741
Mining	12444		300	4899	4999	86	435	715	835	154
Hydropower	4986	32	46	3759	572	13	35	240		190
Communication	2748			1062				40		1646
Coal	2866	116	5	2422	241			49	6
Metallurgy	15266	145	1939	7795	4035	294	20	1020		17
Oil	5049			4338						710
Non-Ferrous Metal	32			32
Railway	139			139
Land	11840	225	99	1263	9078	163	12	714	285
Earthquake	121	41		80
Nuclear Industry	50			45	4	2
Education and	1680			154	10	136				1380
Research
Ocean	1671								38	1633
Chemical Industry	267	25		217.1	24.9
Building Material	656			237	274	18		127
Others	26779	371	206	12240	9166	2716	178	1566	163	125