buildings

OUTDATED. See the current data at https://data.cityofchicago.org/d/hz9b-7nh8 -- Building footprints in Chicago. Metadata may be viewed and downloaded at http://bit.ly/HZVDIY. The data can be viewed on the Chicago Data Portal with a web browser. However, to view or use the files outside of a web browser, you will need to use compression software and special GIS software, such as ESRI ArcGIS (shapefile) or Google Earth (KML or KMZ), is required.

该数据集已过时。请参阅最新数据，链接为 https://data.cityofchicago.org/d/hz9b-7nh8，其中包含芝加哥的建筑轮廓信息。元数据可在 http://bit.ly/HZVDIY 处查看并下载。您可以使用网络浏览器在芝加哥数据门户上查看这些数据。然而，若要在网络浏览器之外查看或使用这些文件，您将需要使用压缩软件和专门的地理信息系统（GIS）软件，例如 ESRI ArcGIS（shapefile 格式）或 Google Earth（KML 或 KMZ 格式）。