Simulating carbon and water fluxes using a coupled process-based terrestrial biosphere model and joint assimilation of leaf area index and surface soil moisture
Sinan Li,Li Zhang,Jingfeng Xiao,Rui Ma,Xiangjun Tian,and Min Yan
Sinan Li
Key Laboratory of Digital Earth Science, Aerospace Information
Research Institute, Chinese Academy of Sciences, No. 9 Dengzhuang South Road, Beijing 100094, China
College of Resources and Environment, University of Chinese Academy
of Sciences, No. 19A Yuquan Road, Beijing 100049, China
Key Laboratory of Digital Earth Science, Aerospace Information
Research Institute, Chinese Academy of Sciences, No. 9 Dengzhuang South Road, Beijing 100094, China
International Research Center of Big Data for Sustainable
Development Goals, Beijing 100094, China
Earth Systems Research Center, Institute for the Study of Earth,
Oceans, and Space, University of New Hampshire, Durham, New Hampshire 03824, USA
Rui Ma
School of Remote Sensing and Information Engineering, Wuhan
University, Wuhan 430079, China
Xiangjun Tian
International Center for Climate and Environment Sciences (ICCES),
Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing
100029, China
Min Yan
Key Laboratory of Digital Earth Science, Aerospace Information
Research Institute, Chinese Academy of Sciences, No. 9 Dengzhuang South Road, Beijing 100094, China
International Research Center of Big Data for Sustainable
Development Goals, Beijing 100094, China
Viewed
Total article views: 4,288 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,972
1,212
104
4,288
352
139
144
HTML: 2,972
PDF: 1,212
XML: 104
Total: 4,288
Supplement: 352
BibTeX: 139
EndNote: 144
Views and downloads (calculated since 12 May 2021)
Cumulative views and downloads
(calculated since 12 May 2021)
Total article views: 2,769 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,055
637
77
2,769
141
119
125
HTML: 2,055
PDF: 637
XML: 77
Total: 2,769
Supplement: 141
BibTeX: 119
EndNote: 125
Views and downloads (calculated since 16 Dec 2022)
Cumulative views and downloads
(calculated since 16 Dec 2022)
Total article views: 1,519 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
917
575
27
1,519
211
20
19
HTML: 917
PDF: 575
XML: 27
Total: 1,519
Supplement: 211
BibTeX: 20
EndNote: 19
Views and downloads (calculated since 12 May 2021)
Cumulative views and downloads
(calculated since 12 May 2021)
Viewed (geographical distribution)
Total article views: 4,288 (including HTML, PDF, and XML)
Thereof 4,100 with geography defined
and 188 with unknown origin.
Total article views: 2,769 (including HTML, PDF, and XML)
Thereof 2,681 with geography defined
and 88 with unknown origin.
Total article views: 1,519 (including HTML, PDF, and XML)
Thereof 1,419 with geography defined
and 100 with unknown origin.
Accurate estimation for global GPP and ET is important in climate change studies. In this study, the GLASS LAI, SMOS, and SMAP datasets were assimilated jointly and separately in a coupled model. The results show that the performance of joint assimilation for GPP and ET is better than that of separate assimilation. The joint assimilation in water-limited regions performed better than in humid regions, and the global assimilation results had higher accuracy than other products.
Accurate estimation for global GPP and ET is important in climate change studies. In this study,...
