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| jgg
2008 28 (5):
91-95
ISSN: 0412-1961 CN: 21-1139/TG
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| APPLICATION OF COLLOCATION WITH CONSTRAINTS IN GIS ERROR FITTING |
| Zhang Juqing 1) ; Yang Yuanxi 2) ;and Zhang Liang 3) |
| 1)School of Geology Engineering and Geomatics, Chang’an University, Xi’an 7100542)Xi’an Research Institute of Surveying and Mapping, Xi’an 710054 3)Department of Applied Foreign Language Studies,Nanjing University,Nanjing 210093 |
| Received: 1900-01-01 Revised: 1900-01-01 Online: null |
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