2026-10-14T20:04:47Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.01013 2024-11-16T23:28:18Z

2024-11-16 30m Resolution Urbanization Land Occupation Spatial Dataset in Liaoning Province (2015-2020) doi:10.57760/sciencedb.iga.01013 en a. Data content (data file/table name, including observation indicators) The 30m resolution dataset of cultivated land occupied by urbanization in Liaoning Province from 2015 to 2020 reflects the spatial distribution of cultivated land occupied by urbanization in Liaoning Province from 2015 to 2020. b. Construction purpose Monitor the occupation of arable land in Liaoning Province during the urbanization process, providing scientific support for food security and environmental protection in Liaoning Province. c. Service target It can widely serve scientific researchers in disciplines such as geography and environmental protection. d. Time range of data From 2015 to 2020 e. The spatial scope of data Liaoning Province f. Projection method of data Projected Coordinate System：Krasovsky_1940_Albers Geographic Coordinate System：GCS_Krasovsky_1940 g. The disciplinary scope of data Earth Sciences>Geography>Physical Geography h. Quantity of data The total data volume is approximately 21.78MB Liaoning Province; Urbanization Land Occupation; 2015-2020 毛德华 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank