全国复种指数500m分辨率时空分布数据集(2015-2021年)
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全国复种指数500m分辨率时空分布数据集(2015-2021年)是由福州大学数字中国研究院发布的一个数据集,该数据集主要涉及全国范围内复种指数的时空分布信息。该数据集包括了2015-2021年全国复种指数的时空分布数据。其中,数据来源主要是NASA的MODIS遥感数据,该数据覆盖全球范围,时间分辨率为每两天一次,空间分辨率为500m。同时,该数据集还可以通过地图等方式直观展示全国复种指数的时空分布情况。通过这些地图,研究者可以更加深入地了解复种指数的生长状况,从而为农业生产和粮食安全提供有益的支持。
The Spatiotemporal Distribution Dataset of National Multiple Cropping Index (500m Resolution, 2015-2021) was released by the Institute of Digital China, Fuzhou University. This dataset mainly focuses on the spatiotemporal distribution information of multiple cropping index across the entire country, and covers the spatiotemporal distribution data of national multiple cropping index from 2015 to 2021. Specifically, the data source is mainly NASA's MODIS remote sensing data, which covers the global scope, with a temporal resolution of once every two days and a spatial resolution of 500m. In addition, this dataset can intuitively display the spatiotemporal distribution of the national multiple cropping index through maps and other visualization methods. Through these maps, researchers can gain an in-depth understanding of the growth status of multiple cropping index, thereby providing valuable support for agricultural production and food security.




