2026-10-14T09:06:00Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00558 2023-10-10T16:24:45Z

2023-10-10 1:100000 Erosion Gully Distribution Dataset of Heilongjiang Province's 855 Farm (2013) doi:10.57760/sciencedb.iga.00558 en a. Data content (data file/table name, including observation index content) Data File Name: Heilongjiang Province 855 Farm 1:100000 Erosion Gully Distribution Dataset (2013) Main content: b_ Gully. shp b. Construction purpose This dataset mainly provides data support for research on soil erosion in black soil areas. c. Service object Students, researchers, and farm managers engaged in soil and water conservation research. d. Time range of data The data was collected in 2013. e. The spatial range and projection method of data Space scope: Heilongjiang Province 855 Farm Heilongjiang Province's 855 Fa; Erosion Gully Distribution; 2013 杜书立 PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank