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| jgg
2009 29 (1):
83-87
ISSN: 0412-1961 CN: 21-1139/TG
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| REFINEMENT AND APPLICATION OF CHENGDU QUASI-GEOID |
| Li Chunhua 1,3) ; Huang Dingfa 1) ; Luo Zhicai 2) ; and Deng Fang 3) |
| 1)School of Civil Engineering，Southwest Jiaotong University，Chengdu 6100312)School of Geodesy and Geomatics, Wuhan University, Wuhan 4300793)Chengdu City Institute of Surveying and Investigation, Chengdu 610081 |
| Received: 1900-01-01 Revised: 1900-01-01 Online: null |
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