International Research Center of Big Data for Sustainable Development Goals, School of Atmospheric Sciences, Sun Yat-sen University, Zhuhai, Guangdong, 519082, China
Xiuzhi Chen
International Research Center of Big Data for Sustainable Development Goals, School of Atmospheric Sciences, Sun Yat-sen University, Zhuhai, Guangdong, 519082, China
International Research Center of Big Data for Sustainable Development Goals, School of Atmospheric Sciences, Sun Yat-sen University, Zhuhai, Guangdong, 519082, China
Xiaojuan Huang
School of Earth Sciences, Chengdu University of Technology, Chengdu, Sichuan, 610059, China
Jie Dong
School of Geomatics, Zhejiang University of Water Resources and Electric Power, Hangzhou, Zhejiang, 310018, China
Qiongyan Peng
International Research Center of Big Data for Sustainable Development Goals, School of Atmospheric Sciences, Sun Yat-sen University, Zhuhai, Guangdong, 519082, China
Institute of Carbon Neutrality, Sino-French Institute for Earth System Science, College of Urban and Environmental Sciences, Peking University, Beijing, 100091, China
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1,981
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2,649
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PDF: 585
XML: 83
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BibTeX: 99
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Total article views: 1,344 (including HTML, PDF, and XML)
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1,081
237
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1,344
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67
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PDF: 237
XML: 26
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Supplement: 86
BibTeX: 36
EndNote: 67
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900
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1,305
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HTML: 900
PDF: 348
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Total: 1,305
Supplement: 116
BibTeX: 63
EndNote: 88
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Total article views: 2,649 (including HTML, PDF, and XML)
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Total article views: 1,344 (including HTML, PDF, and XML)
Thereof 1,337 with geography defined
and 7 with unknown origin.
Total article views: 1,305 (including HTML, PDF, and XML)
Thereof 1,282 with geography defined
and 23 with unknown origin.
This study proposed the Winter-Triticeae Crops Index (WTCI), which had great performance and stable spatiotemporal transferability in identifying winter-triticeae crops in 66 countries worldwide, with an overall accuracy of 87.7 %. The first global 30 m resolution distribution maps of winter-triticeae crops from 2017 to 2022 were further produced based on the WTCI method. The product can serve as an important basis for agricultural applications.
This study proposed the Winter-Triticeae Crops Index (WTCI), which had great performance and...