Urban Atlas

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 that have been created over satellite images every 6 years since 2006. 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 are available at http://land.copernicus.eu/user-corner/technical-library, general information at http://land.copernicus.eu.城市地图集（Urban Atlas）是哥白尼（Copernicus）领土监测服务的组成部分。该数据集涵盖城市及其周边区域的土地利用详情与变化情况。其为比例尺约1:10000的矢量数据，自2006年起每6年依托卫星影像编制完成。制图覆盖范围为人口超过5万的欧洲城市（2012年起适用此标准，此前年份的覆盖标准为人口超过10万的欧洲城市）。各图层的技术规范可于http://land.copernicus.eu/user-corner/technical-library 查询，通用信息可访问http://land.copernicus.eu。