Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

Search Constraints

You searched for: Subject Environment Remove constraint Subject: Environment
Number of results to display per page

Search Results

1. 108th Congressional Districts for the Delaware River Basin Area: Delaware River Basin, 2004

2004. Delaware River Basin Commission (DRBC). 108th Congressional Districts for the Delaware River Basin Area. These were compiled from the 4 basin states and combined into one layer.

2. 2010 Lake Assessments: Minnesota

2012. Minnesota Pollution Control Agency. These are the lakes assessed by MPCA in 2009 for the 2010 reporting cycling to EPA. The lakes are a subset and enhancement of the 1:24,000 scale Na...

3. 2010 Stream Assessments: Minnesota

2012. Minnesota Pollution Control Agency. These are the streams assessed by MPCA in 2009 for the 2010 reporting cycling to EPA. The streams are a subset and enhancement of the 1:24,000 scal...

4. 2010 Wetland Assessments: Minnesota

2012. Minnesota Pollution Control Agency. These are the wetlands assessed by MPCA in 2009 for the 2010 reporting cycling to EPA.

5. 2012 Assessed Streams: Minnesota

2013. Minnesota Pollution Control Agency. These are the streams assessed by MPCA in 2011 for the 2012 303(d)/305(b) integrated report to EPA. The streams are a subset and enhancement of the...

6. 2012 Assessed Wetlands: Minnesota

2013. Minnesota Pollution Control Agency. These are the wetlands assessed by MPCA in 2011 for the 2012 303(d)/305(b) integrated report to EPA. The wetlands are a subset and enhancement of t...

7. 2030 Framework Regional Natural Resource Areas: Metro Twin Cities, Minnesota

2015. Minnesota Dept. of Natural Resources, Metro Region. This is a preliminary analysis of the Regionally Significant Natural Resource Areas in the seven county metropolitan area. It was created by the Mi...

8. Abandoned Vehicle Inspection Area: Washington, D.C.

2015. District of Columbia GIS Program. Abandoned Vehicle Investigator Areas are the boundaries of the areas that abandoned vehicle investigators are assigned for investigating abandoned ...

9. Abandoned Vehicle Private Last 30 Days: Washington, D.C.

2015. District of Columbia GIS Program. This data layer shows 311 Service Requests in the last 30 days for abandoned vehicle on private property.

10. Abandoned Vehicle: Washington, D.C., Last 30 Days

2015. District of Columbia GIS Program. This data layer shows 311 Service Requests in the last 30 days for abandoned vehicle on public property.

11. Aerial Survey 2000 Disease/Pest: Michigan

2000. Michigan Department of Natural Resources.

12. Aerial Survey 2000 Pattern: Michigan

2000. Michigan Department of Natural Resources.

13. Aerial Survey 2000 Severity: Michigan

2000. Michigan Department of Natural Resources.

14. Aerial Survey 2001 Disease/Pest: Michigan

2001. Michigan Department of Natural Resources.

15. Aerial Survey 2001 Pattern: Michigan

2001. Michigan Department of Natural Resources.

16. Aerial Survey 2001 Severity: Michigan

2001. Michigan Department of Natural Resources.

17. Aerial Survey 2002 Disease/Pest: Michigan

2002. Michigan Department of Natural Resources.

18. Aerial Survey 2002 Pattern: Michigan

2002. Michigan Department of Natural Resources.

19. Aerial Survey 2002 Severity: Michigan

2002. Michigan Department of Natural Resources.

20. Aerial Survey 2003 Disease/Pest: Michigan

2003. Michigan Department of Natural Resources.