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Master Address Repository Viewer
District of Columbia —
The Master Address Repository (MAR) Viewer is part of the District's location services documented in Addressing in DC. It makes locating addresses or place name as... -
City
Street Name Dictionary
City of New York —
The Street Name Dictionary (SND) contains street names and street codes for New York City. Street names (which include names of other geographic features as well)... -
City
LinkNYC Kiosk Status
City of New York —
This dataset provides the most current listing of LinkNYC Kiosks, their location, and the status of the Link’s wifi, tablet, and phone. -
City
List of Streets and Intersections
City of San Francisco —
A list of street segments and intersections sorted by street name and ascending address number. This data set is based on the City's GIS basemap and contains CNN id... -
City
Railroad Crossing
City of Baton Rouge —
Point geometry with attributes displaying railroad crossings with streets in East Baton Rouge Parish, Louisiana. -
Intersection Points
District of Columbia —
The dataset contains locations and attributes of intersections created as part of the Master Address Repository (MAR) for the Office of the Chief Technology Officer... -
City
Pedestrian Ramp Complaints
City of New York —
This dataset tracks corner and pedestrian ramp complaints and their temporary repair status. Temporary repairs may include but are not limited to the use of asphalt... -
MAR 2.0 Data Dictionary
District of Columbia —
The Master Address Repository (MAR) 2.0 is the successor to the Master Address Repository. The Master Address Repository is a complex and widely accessed database that... -
MAR Overview Presentation
District of Columbia —
The District of Columbia government uses the Master Address Repository (MAR) to implement intelligent search functionality for finding and verifying addresses, place... -
MAR Address Anomalies
District of Columbia —
An address anomaly is an address whose location is illogical. In other words, the address does not follow the normal rules of the District of Columbia’s (DC)... -
City
Street Nodes
City of San Francisco —
SUMMARY This data represents the starting and ending nodes of the Basemap Street Segments with the Centerline Network Number Unique ID. -
MAR Frequently Asked Questions
District of Columbia —
The MAR allows the District Government to more easily compare information across databases and agencies. Learn more about the MAR with these frequently asked questions. -
Roadway Block Intersection
District of Columbia —
Roads and Highways manages intersections, however they are not singular points; RH creates a series of points - one for each intersecting road at that intersection.... -
MAR Address Standards
District of Columbia —
This Address Standards document has been developed to describe the addressing standards used for the Master Address Repository (MAR). The MAR is DC Government’s... -
County
City of Pittsburgh Signalized Intersections
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
Signalized intersections operated and maintained by the City of Pittsburgh's Department of Public Works -
City
LinkNYC Kiosk Status (Archived)
City of New York —
This dataset provides a historical listing of LinkNYC Kiosks, their location, and the status of the Link’s wifi, tablet, and phone. To view the current days status... -
Roadway SubBlock Intersection
District of Columbia —
Roads and Highways manages intersections, however they are not singular points; RH creates a series of points - one for each intersecting road at that intersection.... -
City
VZV_SIP Intersections
City of New York —
Safety-oriented engineering improvements that use multiple treatments (signals, markings, concrete etc) on both corridors and intersections. Improvements are... -
Roadway Intersection Approach
District of Columbia —
Intersection Approach Segments are short segments of the route that approach an intersection, in other words, a short section of the road leading up to an... -
City
Street Intersection
City of Baton Rouge —
Point geometry with attributes displaying street intersections of all public and private named roads in East Baton Rouge Parish, Louisiana.