jgg     2010 30 (2):  91-94    ISSN: 0412-1961  CN: 21-1139/TG

PRECISE POINT POSITIONING BASED ON TROPOSPHERIC REFRACTION CORS
Nie Jianliang 1) ;Zhang Shuangcheng 1) ;Wang Yueli 2) ; and Zhang Yufang 2)
1)School of Geological and Surveying Engineering, Chang’an University, Xi’an 7100542)The First Institute of AeroPhotogrammetry and Remote Sensing, SBSM, Xi’an 710054
Received: 1900-01-01  Revised: 1900-01-01  Online: null
Supporting info
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