Urban Atlas (ATOM)

Pre-prepared Urban Atlas dataset in SHP format in the S-JTSK coordinate system archived to ZIP format. The data is made available via ATOM. Urban Atlas is part of Copernicus’s Territory Monitoring Service. It contains detailed information on the use of land in cities and their surroundings and its changes. This is a vector data in a scale of about 1: 10 000 above satellite images every 6 years; data for 2006 and 2012 are currently available, including the change layer. European cities with more than 50,000 inhabitants are mapped (since 2012, for previous years cities with more than 100,000 inhabitants). Technical specifications for each layer of HRL are available at http://land.copernicus.eu/user-corner/technical-library, general information at http://land.copernicus.eu.预制备的城市地图集（Urban Atlas）数据集采用SHP格式，基于S-JTSK坐标系，归档为ZIP压缩包。该数据集通过ATOM对外提供。城市地图集（Urban Atlas）是哥白尼（Copernicus）领土监测服务的组成部分，涵盖城市及周边区域的土地利用详情及其变化情况。该数据集为矢量数据，以每6年一次的卫星影像为基准制作，比例尺约为1:10000；目前已公开2006年与2012年的数据集，包含变化图层。其制图覆盖人口超过5万的欧洲城市（2012年及之后的数据集执行该标准；此前年份的数据集仅覆盖人口超10万的欧洲城市）。高分辨率图层（HRL, High Resolution Layer）各图层的技术规范可通过http://land.copernicus.eu/user-corner/technical-library 查询，通用信息可访问http://land.copernicus.eu 获取。