Street Centerline (NG911)
收藏Open Baltimore2026-01-27 更新2026-03-28 收录
下载链接：
https://data-cos-gis.hub.arcgis.com/maps/6454e7137e6943ca9c7984d0ab1eb4d4
下载链接
链接失效反馈官方服务：
资源简介：
A spatial data layer containing line geometry features for representing the center line of roadways in Baltimore City, in the Next Generation 9-1-1 (NG911) schema/data standard. Note: the "Info Updated" field reflects the current refresh date of the data.
创建时间：
2023-12-23
