Road Centerlines (Block Level)
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资源简介：
This block level road data is derived from the Road Centerlines (RCL) and represents a single block of street numbers (200, 400). It is continually updated on a daily basis by City staff. Location data for roads are received/maintained by NDS staff (from various sources, such as updated orthos, GPS, plats, etc.) and incorporated into this layer. The data is maintained daily and updates will display the next business day.
创建时间：
2017-08-11
