遇见数据集

新疆维吾尔自治区1km土地覆被耕地类型数据(2015年)

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国家地球系统科学数据中心2017-09-28 更新2024-03-04 收录
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新疆维吾尔自治区1km土地覆被耕地类型数据(2015年)为2015年新疆维吾尔自治区耕地的空间分布。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 cropland type dataset of Xinjiang Uygur Autonomous Region (2015) depicts the spatial distribution of croplands across Xinjiang Uygur Autonomous Region in 2015. This dataset was developed using the 2015 Landsat 8 OLI multispectral data as the primary data source, supplemented by auxiliary datasets including the GF-1 WFV wide-angle multispectral camera with high temporal resolution, the Vegetation Regionalization Map of China, the 1:1,000,000 Vegetation Atlas of the People's Republic of China, the 2005 China Land Cover Type Map, and tools from the online interpretation and auxiliary judgment system. The dataset was produced using platforms including eCognition and ArcGIS, through a workflow integrating expert analysis, automated remote sensing classification, field surveys and manual visual interpretation, and completed via thematic mapping tailored to the content and regional characteristics.

创建时间:
2017-12-12
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