Using Mean Sea Surface Topography for Determination of Height System Differences across the Baltic Sea
作者:
MARTIN EKMAN,
期刊:
Marine Geodesy
(Taylor Available online 1999)
卷期:
Volume 22,
issue 1
页码: 31-35
ISSN:0149-0419
年代: 1999
DOI:10.1080/014904199273588
出版商: Informa UK Ltd
关键词: Baltic Sea;Height System;Sea Surface;Topography
数据来源: Taylor
摘要:
The mean sea surface topography in the Baltic Sea and adjacent waters is reliably known in the Nordic height system NH 60. Using this knowledge we estimate differences between NH 60, based on the Amsterdam zero point, and Russian, Polish, and German height systems along the southeastern coast of the Baltic Sea, based on the Kronstadt zero point. The differences agree within a few centimeters. We also make a simple study of the mean sea level difference between Kronstadt and Amsterdam (which is found to have been approximately 25 cm when sea level was still to be seen there).
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