宁夏回族自治区1km土地覆被数据（2015年）

宁夏回族自治区1km土地覆被数据(2015年)为2015年宁夏回族自治区土地覆被的空间分布。该数据是在2015年Landsat8OLI多光谱数据基础上，结合高时间分辨率的高分一号WFV宽视角多光谱相机、中国植被区划图、中华人民共和国1:100万植被图集、中国2005年土地覆被类型图等辅助数据、在线解译辅助判读系统辅助工具，在Ecognition和ArcGIS等环境下，通过专家分析和遥感自动分类结合野外考察、人工目视解译方法，按照内容和区域，采用专题制图的方式完成的。

The 1km land cover data of Ningxia Hui Autonomous Region (2015) depicts the spatial distribution of land cover in Ningxia Hui Autonomous Region in 2015. This dataset was developed based on 2015 Landsat 8 OLI multispectral data, combined with auxiliary data including high-temporal-resolution GF-1 WFV wide-angle multispectral camera data, China Vegetation Regionalization Map, 1:1,000,000 Vegetation Atlas of the People's Republic of China, 2005 China Land Cover Type Map, and online interpretation auxiliary judgment system tools. It was completed through the integration of expert analysis, remote sensing automatic classification, field surveys and manual visual interpretation, under the work platforms of Ecognition and ArcGIS, following the content and regional divisions via thematic mapping methods.