2026-10-10T19:39:28Z https://www.scidb.cn/oai

10.57760/sciencedb.15208 2024-06-28T08:32:17Z

2024-06-28 Land use/land cover fusion dataset in Guangxi, China, 2000, 2010 and 2020 doi:10.57760/sciencedb.15208 en This study selected six widely used remote sensing-based data products for land use/land cover, including the ESA GlobCover (ESAGC), ESRI Land Use/Land Cover (ESRI-LULC), Finer Resolution Observation and Monitoring of Global Land Cover (FROM-GLC), China Land Cover Dataset (CLCD), Global Land Cover product with Fine Classification System at 30 m (GLC_FCS30) and GlobeLand30 (GLC30). By reclassifying multiple data products and proposing data fusion methods based on spatial consistency analysis, a new high-precision and consistent land use/land cover data product for Guangxi in 2020 was synthesized, with a correlation coefficient greater than 0.94 with local statistical yearbook data. In this study, CLCD, GLC_FCS30, and GLC30 were further selected to form three-phase land use/land cover fused data for Guangxi in 2000, 2010, and 2020. This study can provide a methodological basis for the integration and application of regional-scale land use/land cover data products, as well as provide basic data for carrying out research on regional land cover changes and supporting rational management and sustainable development of regional land resources. Guangxi; Land use/Land cover; spatial consistency analysis; data fusion hao xuan Jia Guoqiang Qiu Yubao Ma Jiangming PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset http://www.doi.org/10.11922/11-6035.csd.2023.0186.zh Science Data Bank