Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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1.
Public Use Airports: Indiana

Public Use Airports: Indiana

2001. Bureau of Transportation Statistics. Bernardin-Lochmueller and Associates (BLA) created an Indiana subset of the NTAD airports dataset described below. Dataset includes airports, heli...

2.
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Public Buildings: Allegheny County, Pennsylvania

2002. Allegheny County Division of Computer Services Geographic Information Systems Group. Point locations of county and municipal buildings, halls, public works sites, government buildings.

3.
Public School Program Locations, SY2002/03 - 2008/09: Minnesota

Public School Program Locations, SY2002/03 - 2008/09: Minnesota

2002/03 - 2008/09. Minnesota Department of Education. This file is a geodatabase that contains public school program locations in the state of Minnesota for school years 2002/03 - 2008/09. Before SY200...

4.
Libraries: Indiana

Libraries: Indiana

2000. Indiana State Library and Indiana Geological Survey. LIBRARIES_ISL_IN is a point shapefile showing the locations of 528 libraries included in Microsoft Excel spreadsheets that are downloadable from th...

5.
School Attendance Areas and District Boundaries: Minnesota, SY2002/03 - 2009/10

School Attendance Areas and District Boundaries: Minnesota, SY2002/03 - 2009/10

2002/03 - 2009/10. Minnesota Department of Education. This file is a geodatabase that includes boundaries for all public school district and public school attendance areas throughout Minnesota, one fil...

6.
Boundaries of 7.5-Minute Quadrangles,: Indiana

Boundaries of 7.5-Minute Quadrangles,: Indiana

2002. United States Geological Service and Indiana Geological Survey. QUADRANGLES_24K_USGS_IN is a polygon shapefile defining the boundaries of the USGS 7.5-minute (1:24,000-scale) quadrangles which cover the state of...

7.
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Cemeteries: Allegheny County, Pennsylvania

2002. Allegheny County Division of Computer Services Geographic Information Systems Group. Outlines of public and private cemeteries greater than one acre in size. Areas were delineated following a generalized line along the outside edge ...

8.
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Downloads for Crawford County, Ohio

2001-present. County website containing downloadable CAD and shapefiles for parcels, addresses, transportation, PLSS, soils, districts, hydrology, elevation, and...

9.
Abandoned Quarries: Indiana

Abandoned Quarries: Indiana

2003. Indiana Geological Survey. QUARRIES_ABANDONED_IN was derived from a comma-delimited text file named "QUALOC.TXT" contained on the following CD-ROM publication: Hasenmueller, ...

10.
MCES Industrial Discharge Permits: Metro Twin Cities, Minnesota

MCES Industrial Discharge Permits: Metro Twin Cities, Minnesota

2002. This layer contains data for the companies that have been issued an Industrial Discharge Permit by the Industrial Waste & Pollution Prevention Sect...

11.
Sequoia and Kings Canyon national parks and vicinity, California, 1996; produced by the United States Geological Survey in cooperation with National Park Service.

Sequoia and Kings Canyon national parks and vicinity, California, 1996; produced by the United States Geological Survey in cooperation with National Park Service.

2003. Geological Survey (U.S.),United States. National Park Service. Relief shown by shading and spot heights. Map generated using 63 USGS indexed 7.5 quadrangles. "Produced and distributed to Depository libraries by...

12.
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Ward: Washington, D.C., 2002

2002. City of Washington, DC. 2002 Wards. The dataset contains polygons representing boundaries of District of Columbia 2000 election wards, created as part of the DC Geographic...

13.
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National Flood Hazard Layer: Carbon County, Pennsylvania

2002. Federal Emergency Management Agency. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

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National Flood Hazard Layer: Pike County, Pennsylvania

2000. Federal Emergency Management Agency. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

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Wards By Population: Washington, D.C., 2002

2002. City of Washington, DC. 2002 Wards. The dataset contains polygons representing boundaries of District of Columbia 2000 election wards, created as part of the DC Geographic...

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General Development Plan, Development Tier Levels & Policy Boundaries: Prince George's County, Maryland, 2002

2002. The Maryland-National Capital Park & Planning Commission - Prince George's County. This layer shows the archived boundaries of the three tiers (Developed, Developing, and Rural) established through approval of the 2002 Prince Geor...

17.
School District Boundaries: Minnesota, SY2000/01 - 2009/10

School District Boundaries: Minnesota, SY2000/01 - 2009/10

2000/01 - 2009/10. Minnesota Department of Education. This file is a geodatabase that contains boundaries of all public school districts in the state of Minnesota for school years 2000/01 - 2009/10. Mi...

18.
School Districts for Indiana in 2000: Indiana

School Districts for Indiana in 2000: Indiana

2003. United States Census Bureau and Indiana Geological Survey. The following is excerpted from an online document produced by the U.S. Census Bureau pertaining to unified school districts (found at http://www.c...

19.
Schools, Derived from HAZUS: Indiana

Schools, Derived from HAZUS: Indiana

2002. Federal Emergency Management Agency. SCHOOLS_HAZUS_IN is a point shapefile that shows locations of school buildings in Indiana. In addition to public and private schools and universiti...

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Advisory Neighborhood Commissions From 2002: Washington, D.C., United States

2002. City of Washington, DC. Advisory Neighborhood Commissions or ANC's are collections of Single Member Districts or SMD's. There are multiple ANC's for each of the eight Ward...