New Data Systems and Products at the Permanent Service for Mean Sea Level
New Data Systems and Products at the Permanent Service for Mean Sea Level
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DOI：
10.2112/jcoastres-d-12-00175.1
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发表时间：
2013-05-01
影响因子：
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通讯作者：
Pugh, Jeff
中科院分区：
文献类型：
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作者：
Holgate, Simon J.;Matthews, Andrew;Pugh, Jeff
海平面上升仍然是与气候变化有关的最紧迫的社会关切之一。很大一部分全球人口，包括世界上许多大城市，都位于河流三角洲等潜在脆弱地区的海岸附近。平均海平面常设服务(PSMSL)继续发展，提供全球沿海海平面信息和产品，帮助我们加深对海平面和陆地运动过程的了解。它的工作有助于一系列科学研究，不仅在长期变化方面，而且在测量和了解风暴潮和海啸等更高频率的可变性方面也是如此。PSMSL在过去10年中发生了很大的变化，本文的目的是向社区更新这些变化，并提供我们持续工作的概述。
Sea-level rise remains one of the most pressing societal concerns relating to climate change. A significant proportion of the global population, including many of the world's large cities, are located close to the coast in potentially vulnerable regions such as river deltas. The Permanent Service for Mean Sea Level (PSMSL) continues to evolve and provide global coastal sea-level information and products that help to develop our understanding of sea-level and land motion processes. Its work aids a range of scientific research, not only in long-term change, but also in the measurement and understanding of higher frequency variability such as storm surges and tsunamis. The PSMSL has changed considerably over the past 10 years, and the aim of this paper is to update the community about these changes as well as provide an overview of our continuing work.