2026-10-10T13:40:35Z https://www.scidb.cn/oai

10.57760/sciencedb.j00001.01116 2025-02-17T11:16:40Z

2025-02-17 A 30m/5d GPP dataset for Hulunbuir, China (2023) doi:10.57760/sciencedb.j00001.01116 en This dataset was generated based on EC-LUE model using harmolized Landsat-Sentinel-2 dataset(HLS) and ERA5-Land dataset. First, the Savitzky-Golay filter was applied to reconstruct time-series Normalized Difference Vegetation Index (NDVI) data with a spatial resolution of 30m and a temporal resolution of 5 days. Then, climate parameters were calculated based on ERA5-Land data. Finally, we computed GPP using EC-LUE model. This dataset contains a total of 49 GeoTiff files, including Hulunbeier's March-October 2023 GPP data with a spatial resolution of 30m and a temporal resolution of 5 days.  Gross Primary Productivity; Grassland; Hulunbuir; EC-LUE Liu Jia Lu Wei Cui Chenxi Hu Yunfeng Li Hao Hu Lizhi PUBLIC https://creativecommons.org/licenses/by-nc/4.0/ dataset Science Data Bank