Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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161.
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Erie Flood Zones: Ohio, United States

Ohio Geographically Referenced Information Program.

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Erie Tributaries Open Fishing - Access Points: Pennsylvania

2016. Pennsylvania Fish and Boat Commission. This layer contains the locations of fishing access points that have been identified by the Pennsylvania Fish and Boat Commission and are public or...

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Erie Tributaries: Pennsylvania

2013. Pennsylvania Fish and Boat Commission. This layer contains flowing waters from the Pennsylvania Fish and Boat Commission Fisheries Resource Database located around the Lake Erie Steehhea...

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Estimated Groundwater Recharge: Michigan

2015. State of Michigan. This data set provides an estimate of annual groundwater recharge for each public land survey section in Michigan.More Metadata.

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Explore PA trails - Water Trails: Pennsylvania

2017. Pennsylvania Department of Conservation and Natural Resources. Water trails designated by the Pennsylvania Fish and Boat Commission in Pennsylvania. Visit http://sites.state.pa.us/PA_Exec/Fish_Boat/watertrails/...

166.
Facilities in the National Pollutant Discharge Elimination System: Indiana

Facilities in the National Pollutant Discharge Elimination System: Indiana

2013. Indiana Department of Environmental Management, Office of Land Quality. NPDES_FACILITY_IDEM_IN is a point shapefile that contains National Pollutant Discharge Elimination System (NPDES) Program Facilities in Indiana, pr...

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Fairfield Flood Zones: Ohio, United States

Ohio Geographically Referenced Information Program.

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Fayette Flood Zones: Ohio, United States

Ohio Geographically Referenced Information Program.

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Fema 100 Flood Plain 2007: Philadelphia, Pennsylvania, United States

2007. City of Philadelphia. For any questions or technical assistance please email maps@phila.gov.

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Fema 100 Flood Plain: Philadelphia, Pennsylvania, United States

City of Philadelphia. For any questions or technical assistance please email maps@phila.gov.

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FEMA 100 Year Flood Zone: Harford County, Maryland

2018. Harford County Government. FEMA 100 Year Flood Zone, Harford County Maryland.

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FEMA 100 Year Flood Zones: Chester County, Pennsylvania

Chester County, PA. The FEMA 100 Year Flood Zones layer contains flood zone values A, AE and AO. This data layer is FEMA's official National Flood Hazard Layer for Che...

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Fema 500 Flood Plain 2007: Philadelphia, Pennsylvania, United States

City of Philadelphia. For any questions or technical assistance please email maps@phila.gov.

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Fema 500 Flood Plain: Philadelphia, Pennsylvania, United States

City of Philadelphia. For any questions or technical assistance please email maps@phila.gov.

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FEMA 500 Year Flood Zone: Harford County, Maryland

2018. Harford County Government. FEMA 500 Year Flood Zone, Harford County Maryland.

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FEMA Digital Flood Rate Insurance Maps (DFIRM): Minnesota

FEMA Digital Flood Rate Insurance Maps (DFIRM): Minnesota

2014. Minnesota Department of Natural Resources (DNR). The Federal Emergency Managment Agency and the MNDNR produce Digital Flood Insurance Rate Maps (DFIRM) for selected counties in the state. These m...

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FEMA Digitial Flood Insurance Rate Map Features: Montgomery County, Maryland, 2011

2011. This is a feature class in the geodatabase Floodplain Datasets: Montgomery County, Maryland, 2011. Countywide FEMA flood study published in 2011.

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FEMA Digitial Flood Insurance Rate Map Features: Montgomery County, Maryland, 2011

2011. Countywide FEMA flood study published in 2011.

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Fema Firm Flood Hazard Areas: Clay County, Minnesota

2012. Clay County, MN. FEMA FIRM Flood Hazard Areas in Clay County, MN. Data was created in 2012.