东北多年冻土区30m土地利用/覆被空间分布数据(1985-2020年)
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资源简介:
本数据集基于中国土地覆盖年度数据集(CLCD)(https://www.ncdc.ac.cn/portal/metadata/9de270f3-b5ad-4e19-afc0-2531f3977f2f) 制作而成结合人工解译和算法分类方法,对中国东北区域的土地覆盖进行了精确的分类和分,...
This dataset is developed based on the China Land Cover Annual Dataset (CLCD) (https://www.ncdc.ac.cn/portal/metadata/9de270f3-b5ad-4e19-afc0-2531f3977f2f). It integrates manual interpretation and algorithmic classification approaches to conduct accurate classification and partitioning of land cover in Northeast China.
创建时间:
2026-05-12



