Sea ice cover in Isfjorden and Hornsund, Svalbard (2000-2014) from remote sensing data

Sea ice cover in Isfjorden and Hornsund, Svalbard (2000-2014) from remote sensing data
复制标题

DOI:
10.5194/tc-10-149-2016
复制
发表时间:
2016-01-01
期刊:
影响因子:
5.2
通讯作者:
Sandven, S.
Sandven, S.
中科院分区:
地球科学2区
文献类型:
--
作者:
Muckenhuber, S.;Nilsen, F.;Sandven, S.

文献摘要

被引文献

相似文献

建立了一个卫星数据库,包括16555张卫星图像和冰图,显示了伊斯峡湾、霍恩松德和斯瓦尔巴德地区的面积,重点是2000-2014年。对海冰状况进行了3319次人工判读,得出两个时间序列,将伊斯峡湾和霍恩松地区划分为“固定冰”(附着在海岸线上的海冰)、“流冰”和“开放水域”。2000-2005年和2009-2011年期间,伊斯峡湾的最大快冰覆盖率>40%,除2012年和2014年外,所有考虑年份的最大快冰覆盖率均保持在40%。
A satellite database including 16 555 satellite images and ice charts displaying the area of Isfjorden, Hornsund, and the Svalbard region has been established with focus on the time period 2000-2014. 3319 manual interpretations of sea ice conditions have been conducted, resulting in two time series dividing the area of Isfjorden and Hornsund into "fast ice" (sea ice attached to the coastline), "drift ice", and "open water". The maximum fast ice coverage of Isfjorden is >40% in the periods 2000-2005 and 2009-2011 and stays 40% in all considered years, except for 2012 and 2014, where the maximum stays