jgg     2014 34 (2):  155-160    ISSN: 0412-1961  CN: 21-1139/TG

SPECTRAL COMBINATION METHOD COMBINED GOCE AND GRACE 
GEOPOTENTIAL COEFFICIENTS
1)School of Geodesy and Geomatics,Wuhan University,Wuhan 430079
2)Key Laboratory of Geospace Environment and Geodesy,Ministry of Education,
Wuhan University,Wuhan 430079
Received: 2013-10-02  Revised: null  Online: 2014-04-21
Supporting info