Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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You searched for: Collection Minnesota Geospatial Commons Remove constraint Collection: Minnesota Geospatial Commons Time Period 1950-1999 Remove constraint Time Period: 1950-1999
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1.
1:250k Digital Raster Graphic - Collars Removed: Minnesota

1:250k Digital Raster Graphic - Collars Removed: Minnesota

1998. U.S. Geological Survey and Minnesota DNR. A digital raster graphic (DRG) is a scanned image of an U.S. Geological Survey (USGS) standard series topographic map, including all map collar inf...

2.
BWCA boundary based on the 1978 Legislation: Minnesota

BWCA boundary based on the 1978 Legislation: Minnesota

1978. Minnesota Department of Natural Resources (DNR) - Division of Lands & Minerals. This boundary is based on the legal description of the Boundary Waters Canoe Area Wilderness, in accordance with Public Law 95-495 dated October 21...

3.
Polygon

Census Geography 1990 - TLG Aligned; Blocks, Block Groups & Tracts: Metro Twin Cities, Minnesota

1990. Metropolitan Council and The Lawrence Group (TLG). The Lawrence Group, under contract with Metropolitan Council, created a 1990 Census Bureau block polygon dataset for the Twin Cities Metropolitan A...

4.
Census Tract Correspondence and Combined Tracts: Metro Twin Cities, Minnesota, 1990-2000

Census Tract Correspondence and Combined Tracts: Metro Twin Cities, Minnesota, 1990-2000

1990-2000. Metropolitan Council. This dataset consists of a correspondence table and shape file of the combined 1990 and 2000 Census tracts. Note: Census tracts from 1990 and 200...

5.
Congressional District Boundaries: Minnesota, 1994

Congressional District Boundaries: Minnesota, 1994

1994. Minnesota Legislative Coordinating Commission - Geographic Information Services Office (LCC- GIS). This is a polygon data set of historical 1994 Congressional District Boundaries. It displays district number, member, area, population and well as ...

6.
Counties and Minor Civil Divisions (Cities and Townships), 1990: Metro Twin Cities, Minnesota

Counties and Minor Civil Divisions (Cities and Townships), 1990: Metro Twin Cities, Minnesota

1990. Metropolitan Council. This is a polygon layer of county and minor civil divisions (cities and townships) in the 7-county Twin Cities metropolitan area as of 1990. NOTE...

7.
Mixed

Decennial Census 1990: Metro Twin Cities, Minnesota

1990. U.S. Census Bureau. Decennial Census 1990 includes tabulations of housing units, total population and adult population by race and Hispanicity. Geographies nationwide ...

8.
Mixed

Department of Natural Resources Dimension Stone Inventory of Northern Minnesota: Minnesota

1989-December 2017. Minnesota Department of Natural Resources (DNR) - Lands and Minerals. Spatial (GIS) data of dimension stone inventory sites in northern Minnesota. Collection began in 1989.

9.
Department of Natural Resources Mineral Potential Section Projects Since 1976: Minnesota

Department of Natural Resources Mineral Potential Section Projects Since 1976: Minnesota

1976-. Minnesota Department of Natural Resources (DNR). Spatial (GIS) footprints of published and open-file projects since 1976 sourced from the Minnesota DNR's Mineral Potential Section. Most of the foo...

10.
Raster

Digital Orthophoto Quadrangles (DOQs), 1991-92: Minnesota

1991-1992. U.S. Geological Survey (USGS). This dataset contains rectified air photos flown during the spring of 1991 and 1992. They show ground conditions at the times they were collected. ...

11.
Digital Orthophotos, Twin Cities Metropolitan Area, 1997: Minnesota

Digital Orthophotos, Twin Cities Metropolitan Area, 1997: Minnesota

1997-04. Metropolitan Council. This dataset contains 265 digital, black and white orthophoto quarter-quadrangles (DOQs), 3.75' x 3.75', covering the 7 county Twin Cities (Minneap...

12.
Mixed

Drinking Water Supply Management Area for Surface Water (DWSMA-SW): Minnesota

2009-03. Minnesota Department of Health. Drinking water supply management area for a surface water intake (DWSMA-SW) is the Minnesota Department of Health (MDH) endorsed surface and subsur...

13.
Mixed

Generalized Land Use Acreage Totals: Metro Twin Cities, Minnesota, 1970-1997

1997. Metropolitan Council. The Generalized Land Use Acreage Totals 1970 - 1997 database is a tabular data file. It is NOT A GIS LAYER. The table contains acreage totals by ...

14.
Growth Management Policy Areas 1996: Metro Twin Cities, Minnesota

Growth Management Policy Areas 1996: Metro Twin Cities, Minnesota

1996. Metropolitan Council. The Growth Management Policy Areas (sometimes called the 2040 Growth Strategy) were developed by Metropolitan Council staff and approved by the Cou...

15.
Mixed

Heavy Commercial Annual Average Daily Traffic Count Locations: Minnesota, 1994-2012

1994-2012. Minnesota Department of Transportation/Office of Transportation Systems Management/Traffic Forecasting and Analysis Section. HCAADT is the theoretical estimate of the total number of heavy commercial vehicles using a specific segment of roadway (in both directions) on any...

16.
Mixed

Heavy Commercial Annual Average Daily Traffic Segments: Minnesota, 1994-2012

1994-2012. Minnesota Department of Transportation/Office of Transportation Systems Management/Traffic Forecasting and Analysis Section. HCAADT is the theoretical estimate of the total number of heavy commercial vehicles using a specific segment of roadway (in both directions) on any...

17.
House District Boundaries: Minnesota, 1994

House District Boundaries: Minnesota, 1994

1994. Minnesota Legislative Coordinating Commission - Geographic Information Services Office (LCC- GIS). This is a polygon data set of the 1994 Minnesota House Legislative District Boundaries. It displays district numbers. Includes house districts asso...

18.
Raster

Land Use for Clearwater and Beltrami Counties: Minnesota, 1986

1986. Department of Geography, Bemidji State University; Clearwater Soil and Water Conservation District (SWCD); Beltrami Soil and Water Conservation District. An updated raster version of land use was created for Clearwater and Beltrami Counties in 1987, based on 1986 aerial photography. The original Lan...

19.
Raster

Mean annual potential groundwater recharge rates: Minnesota, 1996 - 2010

1996-2010. U.S. Geological Survey. Estimated mean annual potential groundwater recharge rates in Minnesota from 1996-2010 based on the Soil-Water-Balance (SWB) model.

20.
Metropolitan Urban Service Areas (MUSA) - Historical: Metro Twin Cities, Minnesota, 1995-1998

Metropolitan Urban Service Areas (MUSA) - Historical: Metro Twin Cities, Minnesota, 1995-1998

1998. Metropolitan Council. This layer contains boundaries of the Metropolitan Urban Service Area (MUSA) in the Twin Cities metropolitan area of Minnesota for each year from 1...