Australia: An Unstable Platform for Tide-Gauge Measurements of Changing Sea Levels: A Discussion
نویسندگان
چکیده
منابع مشابه
A Gnss-based Tide Gauge for Local Sea Level Monitoring
It is important for human society to continuously monitor the sea level, since more than 50% of the world’s population live within 60 km of the coast [1]. Moreover, global climate change is believed to result in the melting of large masses of ice in Polar Regions. This will bring freshwater into the ocean [2] and thus change the sea level [3]. The traditional way to observe sea level is with ti...
متن کاملSea Level Monitoring Using a Gnss-based Tide Gauge
A continuous monitoring of sea level changes is important for human society since more than 50% of the world’s population live within 60 km of the coast. Sea level is traditionally observed with tide gauges that give measurements relative to the Earth’s crust. To improve the understanding of sea level changes it is necessary to perform measurements with respect to the Earth’s center of gravity....
متن کاملGlacial Rebound and Relative Sea Levels in Europe from Tide-gauge Records
239 Emery, K.O. and Aubrey, D.G., 1985. Glacial rebound and relative sea levels in Europe from tide-gauge records. Tectonophysics, 120: 239-255. Relative sea levels recorded by tide gauges during the past century in northern Europe are dominated by isostatic readjustment of the land following the latest deglaciation of Scandinavia and Scotland. Maximum relative uplift of the land is centered ne...
متن کاملMonitoring sea level change at Cascais tide gauge
Sea level change (SLC) real-time monitoring has being developed and improved for the Portuguese tide gauge, based in FTP access to the internet server of the Portuguese geographical institute. A software application, named MareVB and in development since 2008, gets a 3 minute stream input of sea level height and a 10 minute stream input of air-pressure. Based on a predicted tide model, the sea ...
متن کاملModeling regional sea level rise using local tide gauge data
Currently regional mean sea level trends and variations are inferred from the analysis of several individual local tide gauge data that span only a long period of time at a given region. In this study, we propose using amodel to merge various tide gauge data, regardless of their time span, in a single solution, to estimate parameters representative of regional mean sea level trends. The propose...
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ژورنال
عنوان ژورنال: The Journal of Geology
سال: 1988
ISSN: 0022-1376,1537-5269
DOI: 10.1086/629260