MODIS(MOD10A1)中国2000-2023积雪覆盖年度最大值数据集
收藏资源简介:
1.本数据集基于MODIS Terra卫星的MOD10A1产品,通过提取2000至2023年间每个水文年内每个像元的积雪覆盖最大值进行合成,生成了覆盖中国全境、空间分辨率约为500米的年度最大积雪范围数据集。 2.高校、研究所、企事业单位等科研单位。 3.该数据集能可靠地反映中国地区每年积雪覆盖的最大空间分布,为长时间序列的积雪变化监测、水文气候研究和区域水资源评估提供了重要的数据基础。
1. This dataset is developed based on the MOD10A1 product of the MODIS Terra satellite. It synthesizes the maximum snow cover extent of each pixel within each hydrological year from 2000 to 2023, generating an annual maximum snow cover extent dataset covering the entire territory of China with a spatial resolution of approximately 500 meters. 2. Applicable scientific research institutions include universities, research institutes, enterprises and public institutions. 3. This dataset can reliably reflect the annual maximum spatial distribution of snow cover in China, providing a critical data foundation for long-term time-series snow cover change monitoring, hydroclimatic studies, and regional water resource assessment.




