Improving the Resolution of GRACE/InSAR Groundwater Storage Estimations Using a New Subsidence Feature Weighted Combination Scheme

Improving the Resolution of GRACE/InSAR Groundwater Storage Estimations Using a New Subsidence Feature Weighted Combination Scheme

GRACE observations and land subsidence data derived from InSAR both assess groundwater storage changes. However, GRACE data at local scales are restricted by the coarser spatial resolution of satellite systems, and inversion of Groundwater Storage Anomalies (<i>GWSA</i>) by InSAR require...

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Bibliographic Details
Main Authors: Qingqing Wang, Wei Zheng, Wenjie Yin, Guohua Kang, Qihuan Huang, Yifan Shen
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Water
Subjects:
GRACE
new subsidence feature weighed combination scheme
spatial resolution
groundwater storage changes
land deformation
the Beijing Plain
Online Access:https://www.mdpi.com/2073-4441/15/6/1017

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