2018年12月14日郑州市金水区部分区域无人机可见光遥感影像_02

此数据为国家对地观测科学数据中心-无人机遥感数据资源分中心收集的2018年-2020年对地观测行业数据，并由国家对地观测中心无人机分中心进行了重新整理、编目。数据集影像分辨率多为厘米级，考虑无人机遥感影像高分辨的特性和《测绘地理信息管理工作国家秘密目录 》相关规定，无人机遥感数据采用线上检索和线下提供的方式进行数据交换和共享。

This dataset consists of industry Earth observation data collected by the UAV Remote Sensing Data Resource Sub-center of the National Science Data Center for Earth Observation between 2018 and 2020, and was reorganized and cataloged by the UAV Sub-center of the National Science Data Center for Earth Observation afterward. Most images in this dataset have centimeter-level spatial resolution. In view of the high-resolution characteristic of UAV remote sensing images and the relevant provisions in the *National Catalogue of Confidential Matters for Surveying, Mapping and Geoinformation Management Work*, the UAV remote sensing data is exchanged and shared through online retrieval and offline provision.