Building Footprints (deprecated January 2013)

OUTDATED. See the current data at https://data.cityofchicago.org/d/hz9b-7nh8 -- Building footprints in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. Metadata may be viewed and downloaded at http://bit.ly/HZVDIY.

本数据集已过时，请访问以下地址获取当前数据集：https://data.cityofchicago.org/d/hz9b-7nh8，该数据集为芝加哥建筑基底（building footprints）。如需查看或使用该数据集文件，需配备压缩软件及专业地理信息系统（GIS, Geographic Information System）软件，例如ESRI ArcGIS。元数据可通过 http://bit.ly/HZVDIY 查看并下载。