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Best Management Practices
District of Columbia —
Best Management Practices (BMPs) are structural controls used to manage stormwater runoff. Examples include green roofs, rain gardens, and cisterns. BMPs reduce the... -
Air Rights Lot Points
District of Columbia —
Air right lots are reflect a party’s right to construct an improvement above an existing area of land that is not owned by the constructor. They are a type of... -
Street Right of Way Polygons
District of Columbia —
Street right of way polygons are public spaces along the DC managed street segments. A database provided by DDOT identified ROW locations from authoritative source... -
DMV Boot and Tow
District of Columbia —
April 1, 2025: data feeds from DMV are currently offline while the agency works to migrate reporting systems. The most recent data available is from December 2024.... -
Building Permits in 2024
District of Columbia —
The dataset contains locations and attributes of building construction and alteration permits applied for and approved by the District of Columbia Department of... -
Urban Forestry Street Trees
District of Columbia —
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, &... -
Swimming Pools 2019
District of Columbia —
Swimming Pools. The dataset contains polygons representing planimetric pools, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of... -
Safe Passage Routes
District of Columbia —
The Office of the Deputy Mayor for Public Safety and Justice (DMPSJ) is responsible for the day-to-day management of the District’s Safe Passage program. DMPSJ works... -
Urban Agriculture Areas
District of Columbia —
These are distinguished from community gardens in that they are generally not intended for the public to use the space for their own growing activities, and in that... -
Historical ROW Maps
District of Columbia —
Right of Way Scan. Right of Way Distribution Maps, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology Officer... -
Community Garden Areas
District of Columbia —
These community gardens generally fall into three operating categories: DC Department of Parks and Recreation (DPR), National Parks Service (NPS), and independent. -
Metro Bus Stops
District of Columbia —
This point layer was created from the GTFS data feeds from the Washington D.C. Metropolitan Area Transportation Authority (WMATA) to represent the new WMATA bus... -
Food Waste Drop Off
District of Columbia —
The locations of farmers' markets and unstaffed Smart Bin participating in the Department of Public Works' (DPW) Food Waste Drop-Off program. District residents may... -
DC Energy Benchmarking
District of Columbia —
Energy benchmarking means tracking a building's energy and water use and using a standard metric to compare the building's performance against past performance and to... -
2020 LiDAR - Classified LAS
District of Columbia —
These lidar data are processed classified LAS 1.4 files at USGS QL2 covering the District of Columbia. Voids exist in the data due to data redaction conducted under... -
Address and Square Suffix Lot Cross Reference
District of Columbia —
The relationship between a property and an address is many-to-many. In DC a SSL (Square, Suffix, Lot) is used to identify a property. One SSL can have multiple... -
Open Data Handbook
District of Columbia —
The open data handbook explains the process and steps the OCTO data program undertakes when an agency submits an open dataset. The handbook documents dataset rules,... -
DC Smart Street Lights
District of Columbia —
The DC Smart Street Lighting Project will modernize streetlights in the District of Columbia by converting them to LED technology with remote monitoring and control... -
Economic Development Zones
District of Columbia —
This data is used for the planning and management of Washington by local government agencies. To create economic development zones to assist in stimulating the... -
Parcel Lots (Historical)
District of Columbia —
These are lands still within the District of Columbia that has never been subdivided into either Record or Tax Lots through the two offices that manage land records...