联合EGM2008模型重力异常和GOCE观测数据构建超高阶地球重力场模型SGG-UGM-1
梁伟, 徐新禹, 李建成, 朱广彬
The Determination of an Ultra-high Gravity Field Model SGG-UGM-1 by Combining EGM2008 Gravity Anomaly and GOCE Observation Data
LIANG Wei, XU Xinyu, LI Jiancheng, ZHU Guangbin
测绘学报 . 2018, (4): 425 -434 .  DOI: 10.11947/j.AGCS.2018.20170269