2026-10-12T15:26:03Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00488 2023-09-25T16:13:09Z

2023-09-25 Spatial Data of Land Cover Change at 30m in the North-South Sample Zone of the Northeast Permafrost Region (Across China and Russia) (1990-2015) doi:10.57760/sciencedb.iga.00488 en a. Data content (data file/table name, including observation index content) The 30m spatial data of land cover change in the north-south transect of the Northeast permafrost region (spanning China and Russia) from 1990 to 2015 reflects the spatial distribution of land cover change in the north-south transect of the Northeast permafrost region (spanning China and Russia) from 1990 to 2015. b. Construction purpose This dataset is based on remote sensing image data and extracts the changes in land cover in the north-south transect of the Northeast permafrost region from 1990 to 2015, providing data support and theoretical basis for land resource management. c. Service object It can widely serve scientific researchers and students in fields such as agriculture, ecology, and related disciplines such as hydrology and wetland ecology. d. Time range of data From 1990 to 2015 e. The spatial range of data North-South transect of Northeast permafrost region (spanning China and Russia) North-South transect of Northe; Land Cover Change; 1990-2015 毛德华 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank