Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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1. Streets - Highway Subsections: Philadephia, Pennsylvania

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

4. 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...

5. Road Centerlines - Local and Other Roads: Maryland

2016. Maryland iMap. 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 Sta...

6. Interstate Highway System: Iowa

2016. Iowa DOT GIS Services. Thematic map displaying the Interstate Highway System information for the centerline road segments in the State of Iowa.

7. National Highway System: Iowa

2016. Iowa DOT GIS Services. Thematic map displaying the current National Highway System (NHS) for the centerline road segments in the State of Iowa.

8. Road Centerlines - Interstates: Maryland

2016. Maryland iMap. 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 Sta...

9. Road Centerlines - Routes: Maryland

2016. Maryland iMap. 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 Sta...

10. Road Centerlines - US Routes: Maryland

2016. Maryland iMap. 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 Sta...

11. All Systems Permit (No Restrictions - Street Level): Iowa

2016. Iowa DOT GIS Services. Displays all non-restricted local road segments in the state of Iowa. Specific route information is only available once zoomed into the county leve...

12. All Systems Permit (Not Reported - Street Level): Iowa

2016. Iowa DOT GIS Services. Displays local road segments for which restriction information was not reported to the State of Iowa Department of Transportation. Specific route i...

13. Freight Highway Network: Delaware Valley

2016. Delaware Valley Regional Planning Commission. 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...

14. All Systems Permit (Restricted Routes - Street Level): Iowa

2016. Iowa DOT GIS Services. Displays all restricted local road segments in the state of Iowa. Specific route information is only available once zoomed into the county level. C...

15. Functional Class Roads Regional Solicitation 2016: Metro Twin Cities, Minnesota

2016. 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...

16. Regional Solicitation - Functional Class Roads - Planned: Metro Twin Cities, Minnesota, 2016

2016. Metropolitan Council. Regional Solicitation Functional Class: The regional solicitation functional class roads are a specific version of the functional class roads to be...

17. NHS Connectors: Delaware Valley

2016. Delaware Valley Regional Planning Commission. National Highway System (NHS) connectors are roads, which may be either state or locally owned, which connect intermodal facilities to major highwa...

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

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

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

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

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

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