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Recalculating Gravity Anomalies Data from GRACE in Qinghai-Tibet Plateau

LIU Jie1,2,3FANG Jian1LI Honglei1,2CUI Ronghua1,2CHEN Ming1,2
1State Key Laboratory of Geodesy and Earth’s Dynamics,Institute of Geodesy and Geophysics,Chinese Academy Sciences,Wuhan430077,China2University of Chinese Academy of Sciences,Beijing100049,China3School of Surveying and Land Information Engineering,Henan Polytechnic University,2001 Shiji Road,Jiaozuo454000



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Key Words:

GRACE,Qinghai-Tibet Plateau,gravity anomalies,re-calculating,Chinese Journal of Geophysics


Based on the GRACE(Gravity Recovery and Climate Experiment)(RL05)satellite data, the Recalculating gravity anomalies data from GRACE in Qinghai-Tibet Plateau dataset was developed by integrating the Global Land Data Assimilation System and the GIA(Glacial Isostatic Adjustment)models. The dataset is consisted of 3 tables: (1) Gravity anomaly data in Qinghai-Tibet Plateau and surrounding area from Grace solutions; (2) Gravity anomaly value in Qinghai-Tibet Plateau and surrounding area after the deduction of soil moisture and GIA effects from GRACE solutions and (3) Gravity anomaly data in Qinghai-Tibet Plateau and surrounding area from the Vertical Rectangular Forwarding model.The dataset is archived in the .xlsx and .shp data format with compressed data size of 258KB. The analysis paper was published in the Chinese Journal of Geophysics, No. 10, Vol. 58, 2015.

Foundation Item:

Ministry of Science and Technology of China(2013CB733301);National Natural Science Foundation of China(41274025,41274085)

Data Citation:

LIU Jie,FANG Jian,LI Honglei,CUI Ronghua,CHEN Ming.Recalculating Gravity Anomalies Data from GRACE in Qinghai-Tibet Plateau[DB/OL].Global Change Data Repository,2016.DOI:10.3974/geodb.2016.06.07.V1.

Data Product:

ID Data Name Data Size Operation
1 GRACEgravityTibet.rar 257.43KB

Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences

The Geographical Society of China


Committee on Data for Science and Technology (CODATA) Task Group on Preservation of and Access to Scientific and Technical Data in/for/with Developing Countries (PASTD)

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