Evaluating Accuracy of HY-2A/GM-Derived Gravity Data With the Gravity-Geologic Method to Predict Bathymetry

Evaluating Accuracy of HY-2A/GM-Derived Gravity Data With the Gravity-Geologic Method to Predict Bathymetry

For the first time, HY-2A/GM-derived gravity anomalies determined with the least-squares collocation method and ship-borne bathymetry released from the National Centers for Environmental Information (NCEI) are used to predict bathymetry with the gravity-geologic method (GGM) over three test areas lo...

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Bibliographic Details
Main Authors: Zhijie Wei, Jinyun Guo, Chengcheng Zhu, Jiajia Yuan, Xiaotao Chang, Bing Ji
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-04-01
Series:Frontiers in Earth Science
Subjects:
gravity-geologic method
marine gravity anomalies
South China Sea
density contrast
ocean depth
geological structure
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2021.636246/full

Internet

https://www.frontiersin.org/articles/10.3389/feart.2021.636246/full

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