陕西省1km土地覆被其它类型数据(2015年)
收藏国家地球系统科学数据中心2017-11-27 更新2024-03-04 收录
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https://www.geodata.cn/data/datadetails.html?dataguid=4675902&docId=23089
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陕西省1km土地覆被其它用地类型数据(2015年)为2015年陕西省其它用地的空间分布。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 other land type dataset of Shaanxi Province (2015) depicts the spatial distribution of other land cover types in Shaanxi Province in 2015. This dataset was developed based on 2015 Landsat 8 OLI multispectral data, supplemented by auxiliary datasets including high-temporal-resolution Gaofen-1 (GF-1) WFV wide-view multispectral camera data, China Vegetation Regionalization Map, the 1:1,000,000 Vegetation Atlas of the People's Republic of China, the 2005 China Land Cover Type Map, and online interpretation-assisted judgment system tools. The processing was conducted under the software environments of Ecognition and ArcGIS, adopting a workflow that combines expert analysis, remote sensing automatic classification, field investigations, and manual visual interpretation, and the final dataset was produced via thematic mapping in accordance with content and regional requirements.
提供机构:
中国科学院地理科学与资源研究所
创建时间:
2017-12-12



