The Inversion of Terrestrial Water Storage Changes by Non-isotropic Combination Filter

The inversion of variations of terrestrial water storage by the earth time-variable gravity filed model makes a great contribution to global climate change, however, the spherical harmonics of time-variable gravity field have correlation problem and significant errors in high orders and degrees, and...

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Bibliographic Details
Main Authors: CHAO Nengfang, WANG Zhengtao, SUN Jian
Format: Article
Language:zho
Published: Surveying and Mapping Press 2015-02-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
Online Access:http://xb.sinomaps.com:8081/Jwk_chxb/CN/10.11947/j.AGCS.2015.20130719