Long-term groundwater storage change in Victoria, Australia from satellite gravity and in situ observations
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- 作者：J.L. Chena ; chen@csr.utexas.edu" class="auth_mail" title="E-mail the corresponding author ; C.R. Wilsona ; b ; B.D. Tapleya ; Bridget Scanlonc ; Andreas Gü ; ntnerd
- 关键词：Satellite gravity ; GRACE ; Groundwater depletion ; Victoria ; Murray-darling basin ; Bore
- 刊名：Global and Planetary Change
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：139
- 期：Complete
- 页码：56-65
- 全文大小：2455 K
文摘
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In situ bore data show steady groundwater depletion in southern MDB from 1993 to 2010.
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Groundwater estimates from in situ bore data and GRACE agree remarkably well.
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Appropriate leakage correction plays a key role in improving GRACE GW estimates.