Skip to main content
U.S. flag

An official website of the United States government

Found 15 datasets matching filters.

  • #1 County

    Single-line representation of County roadways with hundred-blocks & various service area IDs

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 06, 2026 at 06:56 AM
  • #2 County

    Download In State Plane Projection Here.  ** The Street Centerline feature class now follows the NG911/State of Illinois data specifications including a StreetNameAlias table. The download...

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 14, 2026 at 07:22 AM
  • #3 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The centerline is a data sharing process between the State Highway Administration (SHA) and local...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 02, 2025 at 04:20 AM
  • #4 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The centerline is a data sharing process between the State Highway Administration (SHA) and local...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 02, 2025 at 05:12 AM
  • #5 Federal

    This Data Release provides spatial data to support analysis of land cover change and channel width change in the Bogachiel and Calawah River basins, Washington. This supports a larger analysis...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 08:12 PM
  • #6 Federal

    This vector coverage of hydrography centerlines was derived from the National Hydrography Dataset (NHD), and encompasses all of Ohio and portions of Indiana, Michigan, Kentucky, West Virginia,...

    Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 05, 2026 at 08:04 PM
  • #7 City

    This map data layer represents the centerline of roadways for the City of Bloomington, Indiana. It includes source data from the City of Bloomington and Monroe County to create a countywide...

    Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 04, 2026 at 03:12 PM
  • #8 County

    The Street Midlines in this feature class represent the interpreted midline between the compiled edges of pavement. Unimproved rights-of-way are also included in this database.

    Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: January 31, 2026 at 10:49 AM
  • #9 City

    Street Centerline data is maintained by the Louisville MetroSafe, the addressing authority in Jefferson County. The data is updated daily. View detailed metadata.

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: September 06, 2025 at 11:47 AM
  • #10 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The centerline is a data sharing process between the State Highway Administration (SHA) and local...

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 02, 2025 at 04:50 AM
  • #11 County

    An in-depth description of the Street Centerline GIS dataset outlining terms of use, update frequency, attribute explanations, and more.

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 08, 2025 at 04:32 PM
  • #12 County

    The Street Midlines in this feature class represent the interpreted midline between the compiled edges of pavement. Unimproved rights-of-way are also included in this database.

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: January 31, 2026 at 10:49 AM
  • #13 County

    An in-depth description of the Railroad Centerlines GIS data layers outlining terms of use, update frequency, attribute explanations, and more.

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 08, 2025 at 05:13 PM
  • #14 State

    This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The centerline is a data sharing process between the State Highway Administration (SHA) and local...

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 02, 2025 at 05:16 AM
  • #15 City

    Note: This dataset is based off of an analysis run in 2014. Changes made to the right of way after 2014 are not reflected in this dataset. Summary Right of Way polygons apportioned into street...

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: November 15, 2025 at 12:47 AM

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov