Maps of cropping patterns in China during 2015-2021

Here we present the first annual 500-m maps of multiple cropping systems in china at national scale during 2015 to 2020,which provide information on cropping intensity with descriptions of three staple crops (Maize,paddy rice and wheat). We produced the cropping patterns maps by developing phenological metrics, which can be applied to national scale. Qiu, B. et al. Maps of cropping patterns in China during 2015-2021. Scientific data (accepted). DOI: 10.1038/s41597-022-01589-8<br>

本研究发布了首套全国尺度下2015至2020年的年度500米分辨率中国多熟种植系统分布图，该数据集涵盖玉米（Maize）、水稻（Paddy rice）、小麦（Wheat）三大主粮的种植强度相关信息。本研究通过构建物候指标生成了可适用于全国尺度的种植格局分布图。Qiu B 等人. 2015-2021年中国种植格局分布图[J]. 《科学数据》（Scientific Data）（已接收）. DOI: 10.1038/s41597-022-01589-8