2018年四川北川0.2米无人机数据
收藏国家对地观测科学数据中心2022-02-18 更新2024-03-04 收录
下载链接：
https://noda.ac.cn/datasharing/datasetDetails/61d6a8c9dd95be5d131898c1
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资源简介：
将航空对地遥感观测的原始数据进行几何校正得到。原始数据来源于数据供应商，适用范围：四川北川。经度范围：104.450938062713至104.463039062713，纬度范围：31.8228039269418至31.8384739269418，获取时间：2018年8月25日。采用世界级地理坐标系，即WGS84:World Geodetic System 1984坐标系，空间分辨率为0.2m。
This dataset is generated via geometric correction of raw aerial remote sensing data. The raw data was sourced from a data provider, with the coverage area being Beichuan, Sichuan Province, China. The spatial bounds include a longitude range from 104.450938062713 to 104.463039062713 and a latitude range from 31.8228039269418 to 31.8384739269418. The data acquisition date is August 25, 2018. It adopts the World Geodetic System 1984 (WGS84) as the coordinate reference system, with a spatial resolution of 0.2 meters.
创建时间：
2022-02-18
