Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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You searched for: highways roads Remove constraint highways roads Subject Transportation Remove constraint Subject: Transportation Time Period 2015-present Remove constraint Time Period: 2015-present
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Streets - Highway Districts: Philadelphia, Pennsylvania

2016. This layer delineates the six districts of the Highway Division of the City of Philadelphia Streets Department.

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Streets - Highway Subsections: Philadephia, Pennsylvania

2016. This layer delineates the 703 subsections of the Highway Division of the City of Philadelphia Streets Department.

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Streets - Highway Sections: Philadephia, Pennsylvania

2016. This layer delineates the fifty-six sections of the Highway Division of the City of Philadelphia Streets Department. Sections can be aggregated int...

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Streets - Highway Districts arc: Philadephia, Pennsylvania

2016. This layer delineates the six districts of the Highway Division of the City of Philadelphia Streets Department.

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Road Centerlines - Local and Other Roads: Maryland

2016. ArcGIS Online for Maryland. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov.Road Centerlines data consists of linear features which r...

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Roads: Oneida County, Wisconsin, 2018

2018. Oneida County Land Information Office. This line data layer represents roads for Oneida County, Wisconsin in 2018. It is a feature class within the geodatabase, Oneida_Roads_2018.gdb.[Th...

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Roads Oneida County, Wisconsin, YE2016

2016. Oneida County Land Information Office. This line data layer represents roads for Oneida County, Wisconsin in YE2016. It is a feature class within the geodatabase, Oneida_Roads_YE2016.gdb...

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Interstate Highways: Washington, D.C.

2015. City of Washington, DC. Street Centerline Segments. A single line representing each street in the District, segmented at major blocks to preserve geocoding integrity. They...

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Road Centerlines - Interstates: Maryland

2016. ArcGIS Online for Maryland. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov.Road Centerlines data consists of linear features which r...

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Road Centerlines - Routes: Maryland

2016. ArcGIS Online for Maryland. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov.Road Centerlines data consists of linear features which r...

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Roads Juneau County, Wisconsin, 2017

2017. Juneau County Land Information. This line data layer represents roads for Juneau County, Wisconsin in 2017. It is a feature class within the geodatabase, Juneau_Roads_2017.gdb.[Ro...

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Primary Roads: Prince George's County, Maryland

The Maryland-National Capital Park & Planning Commission. All highways and major roads of Prince George's County, Maryland.

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Road Centerlines - Us Routes: Maryland

2016. ArcGIS Online for Maryland. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov.Road Centerlines data consists of linear features which r...

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Street names: Minnesota

2018. Minnesota Department of Transportation (DOT). Street name is the common name given to a piece of roadway. It usually matches the signed roadway name. Only county roads, state aid routes, and hi...

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Highway Jurisdiction: Cook County, Illinois

2015. Cook County GIS Department. This line dataset contains roads under Cook County, Illinois jurisdiction. The MAINT attribute is True" for roads maintained by the County. The dat...

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Road Related Structures: Minnesota

2018. Minnesota Department of Transportation (DOT). Reference posts (often called Mile Post or Mile Markers) are green numbered signs along the side of a highway roughly a mile apart for traveler ref...

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National Highway System: Washington, D.C.

2015. City of Washington, DC. Streets designated as part of the National Highway System (NHS).

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Functional Class Roads - Planned: Minnesota

Functional Class Roads - Planned: Minnesota

2015. The planned functional class roads layer contains approximate locations of planned major roads and highways in the Twin Cities seven county metropo...

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Functional Class Roads - Existing: Minnesota

Functional Class Roads - Existing: Minnesota

2015. Metropolitan Council and NCompass Technologies (formerly The Lawrence Group). The functional class roads layer contains major roads and highways in the Twin Cities seven county metropolitan area. The line work for the datase...

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National Highway System, Truck Network, and Strategic Highway Network: Minnesota

2019. Minnesota Department of Transportation (DOT). The National Highway System (NHS) consists of roadways important to the nation's economy, defense, and mobility, and was developed by the Departmen...

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Road Centerlines: Hennepin County, Minnesota

2015. Hennepin County. This dataset contains the street centerlines of roadways in Hennepin County in the Metro Regional Centerline (MRCC) standard format. It is primaril...

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Highway Mile Markers, Historic: Howard County, Maryland

Highway Mile Markers, Historic: Howard County, Maryland

Historic Mile Markers captured using a GPS. Include visible historic markers on Frederick Road, Clarksville Pike, Old Frederick Road and one in Mou...

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Indiana Roads from INDOT and TIGER Files: Indiana

Indiana Roads from INDOT and TIGER Files: Indiana

2015. Indiana Department of Transportation, Road Inventory Section. ROADS_2015_INDOT_IN.SHP is a line shapefile of Indiana roads, as provided by the Indiana GIS Department of Transportation (INDOT), Road Inventory S...

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Functional Class Roads Regional Solicitation 2018: Minnesota

2018. Metropolitan Council and NCompass Technologies. Regional Solicitation Functional Class: The regional solicitation functional class roads are a specific version of the functional class roads to be...

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Street Centerlines: Allegheny County, Pennsylvania

2018. Allegheny County Division of Computer Services Geographic Information Systems Group. This dataset contains street centerlines for vehicular and foot traffic in Allegheny County. Street Centerlines are classified as Primary Road, Sec...

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Public Works Streets Centerline: Minneapolis, Minnesota

2018. MapIT Minneapolis. For questions about this data please contact PublicWorksOpenData@minneapolismn.gov Attribute Overview: Ramp county centerline, Ramp Interstate cent...

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Functional Classification of Roadways: Indiana

Functional Classification of Roadways: Indiana

2016. Indiana Department of Transportation, Road Inventory Section. FUNCTIONAL_CLASS_INDOTMODEL_IN is a line shapefile that shows the Federal Highway Administration functional classification of roadways from the Roa...

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Functional Class Roads Regional Solicitation 2018 - Planned: Minnesota

Functional Class Roads Regional Solicitation 2018 - Planned: Minnesota

2018. Regional Solicitation Functional Class: The regional solicitation functional class roads are a specific version of the functional class roads to be...

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National Highway System Connectors, Delaware Valley Regional Planning Commission: Greater Philadelphia Metropolitan Area

2016. DVRPC-GIS. National Highway System (NHS) connectors are roads, which may be either state or locally owned, which connect intermodal facilities to major highwa...

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Freight, Highway Network, Delaware Valley Regional Planning Commission: Greater Philadelphia Metropolitan Area

2016. DVRPC-GIS. The DVRPC Freight Highways data layer was based on DVRPC's major routes dataset representing major highways in the region. The dataset uses the cen...

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Maryland Highway Performance Monitoring System - Roadway Maintenance Responsibility: Maryland, United States

ArcGIS Online for Maryland. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov.Roadway Maintenance Responsibility data consists of linea...

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Scenic Byway Location: Iowa, United States

Iowa Department of Transportation. List of Iowa's Byways in the State of Iowa to include Delaware Crossing, Driftless Area, Glacial Trail, Grant Wood, Historic Hills, Iowa Valley, Ri...

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All Systems Permit (All Restricted - County Level): Iowa

2016. Iowa Department of Transportation. Displays counties where all county roads are restricted. Street-level restriction map can be found here: http://www.iowadot.gov/mvd/motorcarriers/s...

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All Systems Permit (No Restrictions - County Level): Iowa

2016. Iowa Department of Transportation. Displays counties where no county roads are restricted. Street-level restriction map can be found here: http://www.iowadot.gov/mvd/motorcarriers/sy...

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All Systems Permit (Some Restrictions - County Level): Iowa

2016. Iowa Department of Transportation. Displays counties where some county roads are restricted. Street-level restriction map can be found here: http://www.iowadot.gov/mvd/motorcarriers/...

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Traffic Volume: Washington, D.C., 2015

2015. City of Washington, DC. Traffic volume of Street segments. The dataset contains traffic volume data, created as part of the District of Columbia, Department of Transportat...

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Edge Of Pavement: Lake County, Illinois, United States

Lake County, Illinois. The pavement boundaries were traced from aerial photography taken between April 13 and April 26, 2002 and then updated from photography taken betwe...

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Traffic Sign: Washington, D.C.

2016. City of Washington, DC. The dataset contains location and attributes of traffic signs (any traffic control device that is intended to communicate specific information to r...

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MnDOT Route Centerlines: Minnesota

2018. Minnesota Department of Transportation (DOT). This data set shows the centerlines of all public and some privete roads within the state of Minnesota. Segments of pavement may have have only one...

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Roadway and Truck Networks: Minnesota

2018. Minnesota Department of Transportation (DOT). Federal Urban Code lists the U.S. Census federal adjusted urban area a road segment is assigned to. Functional class is the level of service of a r...

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Lane Mile Inventory (Lmi): Michigan

2015. State of Michigan. The Lane Mile Inventory is a GPS assisted windshield survey data collection of the number of lanes on any given segment of Michigan state highway (...

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Annual Average Daily Traffic - Annual Average Daily Traffic (Sha Statewide Aadt Lines): Maryland

2016. ArcGIS Online for Maryland. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov.Annual Average Daily Traffic (AADT) Lines data consists o...

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Annual Average Daily Traffic - Annual Average Daily Traffic (Sha Statewide Aadt Points): Maryland

2016. ArcGIS Online for Maryland. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov.Annual Average Daily Traffic (AADT) Points data consists ...