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 Collection ArcGIS Open Data Remove constraint Collection: ArcGIS Open Data
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1. 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...

2. Interstate Highways: Washington, D.C.

2015. District of Columbia GIS Program. Street Centerline Segments. A single line representing each street in the District They follow the general trend of the street and do not deviate d...

3. Interstate Highway System: Iowa

2016. Iowa Department of Transportation. Thematic map displaying the Interstate Highway System information for the centerline road segments in the State of Iowa.

4. National Highway System: Iowa

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

5. 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...

6. 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...

7. National Highway System: Washington, D.C.

2015. District of Columbia GIS Program. Streets designated as part of the National Highway System (NHS).

8. Street Centerlines: Hennepin County, Minnesota

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

9. 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...

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

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

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

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

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

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

13. Five-Year Program: 2018 Highways: Iowa

2018. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2018. To view the Program, vi...

14. Five-Year Program: 2019 Highways: Iowa

2019. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2019. To view the Program, vi...

15. Five-Year Program: 2020 Highways: Iowa

2020. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2020. To view the Program, vi...

16. Five-Year Program: 2021 Highways: Iowa

2021. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2021. To view the Program, vi...

17. Five-Year Program: 2022 Highways: Iowa

2022. Iowa Department of Transportation. The Program contains the primary and interstate highway construction related investments planned for fiscal year (FY) 2022. To view the Program, vi...

18. Scenic Byways: Iowa

2017. 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...

19. 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...

20. 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...