2026-10-07T21:02:05Z https://api.figshare.com/v2/oai

oai:figshare.com:article/32420070 2026-09-23T15:26:06Z category_23857 category_23860 category_23869 item_type_3 month_year_09_2026

<b>Crop trajectory archetypes reveal agricultural adaptation to coupled climatic and socioeconomic changes in Northeast China</b> Qiyuan Hu (23975028) Xiang Gao (23976760) Yishan Li (23976767) Lai Gan (23976776) Mengyao Li (23976778) Tianbao Zhang (23976792) Shenglong Xie (23976802) Haoran Zhao (23976806) Josep Peñuelas (7391581) Jordi Sardans (7391527) Olli Varis (13898357) Alexey Voinov (23976841) Yang Xie (23976856) Fei Lun (8054018) Agricultural land management Agricultural land planning Agricultural spatial analysis and modelling Crop trajectory Northeast China Crop classification <p dir="ltr">(1) The dataset is stored in the GCS_WGS_1984 geographic coordinate system.</p><p dir="ltr">(2) The crop classification data are provided as GeoTIFF raster files. Major crops in Northeast China are classified into three categories: rice, soybean, and maize, corresponding to raster values 1, 2, and 3, respectively.</p><p dir="ltr">(2) The crop trajectory dataset was derived from the annual crop classification maps from 2000 to 2020 using a temporal window algorithm. A total of 18 crop trajectories were identified. The correspondence between raster value codes and trajectory names is provided in the table “Crop_trajectory_information.xlsx”.</p> 2026-09-23T15:26:06Z Dataset Dataset 10.6084/m9.figshare.32420070.v2 https://figshare.com/articles/dataset/Major_Crop_Classification_in_Northeast_China_from_2000_to_2020_and_its_Crop_Trajectories/32420070 CC BY 4.0