2026-10-11T09:35:38Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00828 2023-12-07T16:11:33Z

2023-12-07 1:250000 Railway Distribution Dataset in Inner Mongolia East Four League Region (2013) doi:10.57760/sciencedb.iga.00828 en a. Data content (data file/table name, including observation index content) Data File Name: 1:250000 Railway Distribution Dataset in Inner Mongolia's East Four League Region (2013) Main content: Inner Mongolia East Four League Railway. shp b. Construction purpose To provide data services for studying agricultural ecological changes, farmland sampling design, and the impact of road distribution on agricultural production. c. Service recipients Students and researchers engaged in agricultural ecological research. d. Time range of data The data source is from 2013. e. The spatial range and projection method of data Space scope: Inner Mongolia East Four League region Inner Mongolia East Four Leagu; Railway Distribution; 2013 杜书立 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank