Description: This dataset consists of points representing intersection nodes at the end of individual road segments in the SanGIS ROADS_ALL layer (and derivative road layers). This feature class is linked to the SanGIS road layers via the intersection ID (INTERID) field. Key attributes of this dataset include intersection ID and intersection type of which there are 13 types (e.g. cul-de-sac, end segment and intersection). Further details of individual fields are included in field definitions below. Points are located at the end of each road segment. SanGIS road centerlines are broken into segments between intersection points. Intersections are created whenever two roads come together and at other locations as determined by SanGIS standards of practice. These additional locations include places where the road name changes, where a road traverses a jurisidictional boundary, in certain cases where a road goes from one police beat to another, and at other places as defined by the TYPE attribute.
Service Item Id: 1bd591430fa74c8bb0b2f46550eef8c0
Copyright Text: SanGIS with assistance from SanGIS JPA member users.