Articles | Volume 15, issue 2
https://doi.org/10.5194/essd-15-791-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-15-791-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Data description paper
| 
14 Feb 2023
Data description paper |
| 14 Feb 2023
| 14 Feb 2023
AsiaRiceYield4km: seasonal rice yield in Asia from 1995 to 2015
Huaqing Wu
Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, PR China
School of National Safety and Emergency Management, Beijing Normal
University, Beijing 100875, PR China
Jing Zhang
Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, PR China
Faculty of Geographical Science, Beijing Normal University, Beijing
100875, PR China
Zhao Zhang
CORRESPONDING AUTHOR
Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, PR China
School of National Safety and Emergency Management, Beijing Normal
University, Beijing 100875, PR China
Jichong Han
Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, PR China
School of National Safety and Emergency Management, Beijing Normal
University, Beijing 100875, PR China
Juan Cao
Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, PR China
School of National Safety and Emergency Management, Beijing Normal
University, Beijing 100875, PR China
Liangliang Zhang
Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, PR China
School of National Safety and Emergency Management, Beijing Normal
University, Beijing 100875, PR China
Yuchuan Luo
Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, PR China
School of National Safety and Emergency Management, Beijing Normal
University, Beijing 100875, PR China
Qinghang Mei
Key Laboratory of Environmental Change and Natural Disasters, Ministry of Education, Beijing Normal University, Beijing 100875, PR China
School of National Safety and Emergency Management, Beijing Normal
University, Beijing 100875, PR China
Jialu Xu
School of National Safety and Emergency Management, Beijing Normal
University, Beijing 100875, PR China
Fulu Tao
Key Laboratory of Land Surface Pattern and Simulation, Institute of
Geographical Sciences and Natural Resources Research, Chinese Academy of
Sciences, Beijing 100101, PR China
College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 100049, PR China
Data sets
AsiaRiceYield4km: Seasonal Rice Yield in Asia from 1995 to 2015 Huaqing Wu, Jing Zhang, Zhao Zhang, Jichong Han, Juan Cao, Liangliang Zhang, Yuchuan Luo, Qinghang Mei, Jialu Xu, and Fulu Tao https://doi.org/10.5281/zenodo.6901968
Short summary
High-spatiotemporal-resolution rice yield datasets are limited over a large region. We proposed an explicit method to predict rice yield based on machine learning methods and generated a seasonal 4 km resolution rice yield dataset across Asia (AsiaRiceYield4km) for 1995–2015. The seasonal rice yield accuracy of AsiaRiceYield4km is high and much improved compared with previous datasets. AsiaRiceYield4km will fill the current data gap and better support agricultural monitoring systems.
High-spatiotemporal-resolution rice yield datasets are limited over a large region. We proposed...
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