Datasets
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Loading Zones
Loading zones within the District of Columbia. -
Overlay Areas 2016
Overlay zoning modifies the standards of the base zoning within a defined geographic area. This dataset represents the boundaries of the current overlay areas under the Zoning... -
Storm Drain Marker Installations
Storm Drain Marker Installations is a data layer showing where storm drain markers were installed on storm sewer catchments. Markers indicate that the sewer catchments drain to... -
OP Demographic Data HUB
Welcome to the Office of Planning Demographic Data Hub - your one-stop shop for data, analyses and resources covering District of Columbia residents. Please explore the five... -
Urban Forest Climate Adaptation
Here in the District, we are relying on our urban forest to help us adapt to future climates that are projected to bring extreme heat, higher average temperatures, and changes... -
DC Well Permits
Wells are defined by 21 DCMR Chapter 18 as any test hole, shaft, or soil excavation created by any means including, but not limited to, drilling, coring, boring, washing,... -
Traffic Signal
The dataset contains the location and attributes of traffic signals in the District of Columbia. Attributes are aggregated to the controller level (ACISA), where a single... -
Odor Control Plans
To better enforce and regulate nuisance odor concerns, DOEE requires certain facilities known to produce odors to develop an Odor Control Plan (OCP) subject to DOEE approval.... -
Urban Forestry Street Trees
DDOT's Urban Forestry Division (UFD) is the primary steward of Washington DC's ~175,000 public trees and has a mission of keeping this resource healthy, safe, & growing.... -
Sidewalk Condition Assessment
The data includes the five condition categories, excellent, good, fair, poor and failed. The data reflects a sidewalk condition index score ranging from 0 to 11. The higher the... -
Closed Circuit TV Street Cameras
Closed Circuit TV Street Cameras locations. The dataset contains locations and attributes of CCTV and other cameras, created as part of the DC Geographic Information System (DC... -
Street Lights
Street Light Assets. The dataset contains locations and attributes of street lights provided by the District Department of Transportation (DDOT). -
Child Development Centers
The information about these centers is provided by the Office of the State Superintendent of Education. -
Roadway Intersection Approach
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 intersection.Roads and... -
Roadway Block Intersection
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. For DDOT, it... -
Roadway Block
For a city, street blocks are a very common way in which to organize and relate work (e.g. 'I need to fix a pothole on the 1600 Block of Pennsylvania Ave'). Although driveways... -
Roadway SubBlock Intersection
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. For DDOT, it... -
Roadway SubBlock
SubBlock represent the near-full extent of our centerline network (only driveways are excluded). SubBlock is the finest grained, 'base' segments from which all other... -
Roadway Blockface
Blockface Segments are unbroken sections of the curb. A blockface can be made up of several subblocks, or just one subblock. There are blockfaces on both sides of the road, each... -
Alley Frontage Lines
Alley widths, street frontages, were captured during the vector property effort and reside in their own feature class. 99% of the time, these features should be coincident with...