A new Greenland digital elevation model derived from ICESat-2 during 2018–2019
Yubin Fan,Chang-Qing Ke,and Xiaoyi Shen
Yubin Fan
Jiangsu Provincial Key Laboratory of Geographic Information Science
and Technology, Key Laboratory for Land Satellite Remote Sensing
Applications of Ministry of Natural Resources, School of Geography and Ocean
Science, Nanjing University, Nanjing, 210023, China
Collaborative Innovation Center of Novel Software Technology and
Industrialization, Nanjing University, Nanjing, 210023, China
Collaborative Innovation Center of South China Sea Studies, Nanjing University, Nanjing,
210023, China
Jiangsu Provincial Key Laboratory of Geographic Information Science
and Technology, Key Laboratory for Land Satellite Remote Sensing
Applications of Ministry of Natural Resources, School of Geography and Ocean
Science, Nanjing University, Nanjing, 210023, China
Collaborative Innovation Center of Novel Software Technology and
Industrialization, Nanjing University, Nanjing, 210023, China
Collaborative Innovation Center of South China Sea Studies, Nanjing University, Nanjing,
210023, China
Xiaoyi Shen
Jiangsu Provincial Key Laboratory of Geographic Information Science
and Technology, Key Laboratory for Land Satellite Remote Sensing
Applications of Ministry of Natural Resources, School of Geography and Ocean
Science, Nanjing University, Nanjing, 210023, China
Collaborative Innovation Center of Novel Software Technology and
Industrialization, Nanjing University, Nanjing, 210023, China
Collaborative Innovation Center of South China Sea Studies, Nanjing University, Nanjing,
210023, China
Viewed
Total article views: 2,691 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,922
693
76
2,691
52
68
HTML: 1,922
PDF: 693
XML: 76
Total: 2,691
BibTeX: 52
EndNote: 68
Views and downloads (calculated since 01 Jul 2021)
Cumulative views and downloads
(calculated since 01 Jul 2021)
Total article views: 1,693 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,229
410
54
1,693
41
54
HTML: 1,229
PDF: 410
XML: 54
Total: 1,693
BibTeX: 41
EndNote: 54
Views and downloads (calculated since 21 Feb 2022)
Cumulative views and downloads
(calculated since 21 Feb 2022)
Total article views: 998 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
693
283
22
998
11
14
HTML: 693
PDF: 283
XML: 22
Total: 998
BibTeX: 11
EndNote: 14
Views and downloads (calculated since 01 Jul 2021)
Cumulative views and downloads
(calculated since 01 Jul 2021)
Viewed (geographical distribution)
Total article views: 2,691 (including HTML, PDF, and XML)
Thereof 2,459 with geography defined
and 232 with unknown origin.
Total article views: 1,693 (including HTML, PDF, and XML)
Thereof 1,596 with geography defined
and 97 with unknown origin.
Total article views: 998 (including HTML, PDF, and XML)
Thereof 863 with geography defined
and 135 with unknown origin.
A new digital elevation model of Greenland was provided based on the ICESat-2 observations acquired from November 2018 to November 2019. A model fit method was applied within the grid cells at different spatial resolutions to estimate the surface elevations with a modal resolution of 500 m. We estimated the uncertainty with a median difference of −0.48 m for all of Greenland, which can benefit studies of elevation change and mass balance in Greenland.
A new digital elevation model of Greenland was provided based on the ICESat-2 observations...