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City
DSNY Frequencies
City of New York —
Citywide DSNY frequency boundaries for collection operation (refuse, recycling, organics, bulk items). These boundaries are sub-divisions of DSNY sections. -
City
LocallyDesignatedHistoricDistricts
City of Bloomington —
This map layer contains Historic Districts within City of Bloomington, Indiana that have been locally designated by ordinance. Historic Districts can be objects,... -
State
i03 WaterDistricts
State of California —
This dataset represents polygon boundaries of all public water agencies in California including public water systems, agricultural water districts, urban water... -
City
2020 Census Blocks
City of New York —
Census Blocks from the 2020 US Census for New York City clipped to the shoreline. These boundary files are derived from the US Census Bureau's TIGER project and have... -
City
Atomic Polygons
City of New York —
Atomic polygons serve as a set of basic building blocks for generating the polygons of many of the district types represented in the NYC Street Centerline (CSCL)... -
City
Community Districts (Water areas included)
City of New York —
Community District boundaries for New York City including portions under water. Community Districts (CD) are mandated by the city charter to review and monitor... -
County
Loudoun Metrorail Service Districts
Loudoun County, Virginia —
More MetadataAt the July 3, 2012 Loudoun Board of Supervisor's Business Meeting, the Board agreed to be a funding partner with the Metropolitan Washington Airports... -
County
Allegheny County Voting District (2015) Web Map
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This webmap demarcates municipal voting districts in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data... -
County
VA Senate Districts in Loudoun 2021
Loudoun County, Virginia —
This layer represents the Virginia Senate districts that are within Loudoun County. Virginia Senate districts represent the area that each elected member of the... -
City
Louisville KY Metro Council Districts - Former from 2011
Louisville Metro Government —
Polygon coverage delineating council districts from redistricting using the 2010 census data. In effect from 2011 to 2021. View detailed metadata. -
City
Municipal Court Districts (water areas included)
City of New York —
Boundaries of Municipal Court districts including portions under water. All previously released versions of this data are available on the DCP Website: BYTES of the... -
Federal
OGC District Counsel Map
Department of Veterans Affairs —
A map of the geographical layout of OGC Districts. -
City
Transit Oriented Development
City of Austin —
This layer represents the Transit Oriented Districts as adopted by the City of Austin. -
City
2010 Census Tracts (water areas included)
City of New York —
Census Tracts from the 2010 US Census for New York City including portions under water. These boundary files are derived from the US Census Bureau's TIGER project... -
City
Health Center Districts
City of New York —
Health center service area boundaries for New York City. Health Center service areas are aggregates of health areas and are used for reporting health statistics.... -
City
DSNY - Snow Priority Designation
City of New York —
Citywide DSNY snow priority street designation for snow clearing operations -
State
Connecticut Senate Districts (2011 - 2020)
State of Connecticut —
Connecticut Senate Districts is not intended for maps printed at map scales greater or more detailed than 1:100,000 scale (1 inch = 1.578 mile). -
State
Maryland Senate Districts Socioeconomic Characteristics - ACS 5-year Estimates (2018-2022)
State of Maryland —
Source: U.S. Census Bureau, 2018-2022 American Community Survey 5-Year Estimates. The ACS 5-year period are period estimates that describe the average characteristics... -
University
New Mexico State House Districts (2012)
Earth Data Analysis Center, University of New Mexico —
Boundaries for the New Mexico State House Districts for the 2012 through 2020 election cycles. -
City
Health Areas
City of New York —
Health Area boundaries for New York City. Health areas are used for reporting health statistics and were created by the NYC Department of Health and Mental Hygiene...