2026-10-15T04:21:45Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00372 2023-09-12T15:57:57Z

2023-09-12 Dataset of 30m Urbanized Farmland Occupation in Heilongjiang Province (2000-2015) doi:10.57760/sciencedb.iga.00372 en a. Data content (data file/table name, including observation index content) This dataset includes data on the occupation of arable land during the urbanization process in Heilongjiang Province from 2000 to 2015, providing data support and theoretical basis for the protection of arable land in Heilongjiang Province. b. Construction purpose As a major agricultural province, Heilongjiang Province is the largest commodity grain production base in China. Understanding the situation of urbanization occupying arable land in Heilongjiang Province is crucial for national food security. c. Service object It can widely serve agricultural managers, producers, scientific researchers and students in related disciplines such as agriculture and agricultural ecology. d. Time range of data 2000-2015 e. The spatial range of data Heilongjiang Province Heilongjiang Province; Urbanized Farmland Occupation; 2000-2015 毛德华 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank