Downward Continuation of Airborne Gravimetry Data Based on Improved Poisson Integral Iteration Method

Downward Continuation of Airborne Gravimetry Data Based on Improved Poisson Integral Iteration Method

Airborne gravimetry is an effective technology to obtain the Earth's gravity field information of land and offing area in high precision and resolution quickly.Downward continuation is one of the key steps in airborne gravimetry data processing,and the quality of continuation results directly i...

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Bibliographic Details
Main Authors: LIU Xiaogang, SUN Zhongmiao, GUAN Bin, FAN Haopeng
Format: Article
Language:zho
Published: Surveying and Mapping Press 2018-09-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
airborne gravimetry
downward continuation
poisson integral iteration method
least squares method
tikhonov regularization method
Online Access:http://html.rhhz.net/CHXB/html/2018-9-1188.htm

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