2026-10-13T23:33:34Z https://www.scidb.cn/oai

10.57760/sciencedb.jee.00002 2026-03-16T18:50:35Z

2026-03-16 Remote sensing ecological index dataset of the Loess Plateau from 2000 to 2024 doi:10.57760/sciencedb.jee.00002 en This dataset is based on the Google Earth Engine (GEE) cloud platform, utilizing MODIS series remote sensing data and principal component analysis (PCA) to construct a remote sensing ecological index (RSEI) dataset with a spatial resolution of 1 km on the Loess Plateau from 2000 to 2024. By combining land use/cover data and correlation analysis methods, the quality and reliability of RSEI data were validated from two perspectives: the correspondence between the spatial distribution of RSEI levels and regional ecosystem types, as well as the correlation between RSEI and LAI.  Loess Plateau; ecological quality; remote sensing ecological index Yang Kang Cao Yanping Wang Shaokun Liu Dandan Mu Chaolin PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank