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Geodetic datum set up for quake hit areas

Source:   Time:

The project of the quasi geoid of Wenchuan area passed the appraisal by SBSM experts. It provided precise vertical datum for the reconstruction of the quake hit areas.


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Approved by:State Bureau of Surveying and Mapping
Supported by: Administrative Information Center, State Bureau of Surveying and Mapping
E-mail：support@sbsm.gov.cn Add: 9 Sanlihe Road, Beijing 100830 China