2026-10-14T15:03:41Z https://www.scidb.cn/oai

10.57760/sciencedb.03572 2023-03-10T11:48:43Z

2023-03-10 A dataset of 1km Grid Facility agricultural land density in China(2020） doi:10.57760/sciencedb.03572 en Facility agricultural land is a component of other land, which is widely distributed throughout the country, and is of great significance for large-scale breeding production and rural revitalization. The spatial density distribution of facility agricultural land reflects the level of regional large-scale breeding and agricultural technology development, which can provide a reference basis for regional agricultural resource development and rural non-point source pollution prevention, and has reference value for strengthening the supervision of rural land resource utilization. This paper uses the 30 meter land use grid data of the 2020 National Land Change Survey, uses the kilometer grid production software, and calculates the grid space to obtain the data set of China's 1km grid facility agricultural land density in 2020. This data set can be used for research on rural revitalization planning, rural industry planning, agricultural non-point source pollution assessment, remote sensing sample library, etc.  Facility agricultural land land survey; grid; raster; China Xiaotong Zhang Dingxiang Zhang Xiaofei Bai Jinfu Peng RESTRICTED dataset Science Data Bank