Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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Cultural Assessment of the Chesapeake Bay Watershed

2000. Multiple TIFF and layer files pertaining to Cultural Assessment of the Chesapeake Bay watershed Growth and development not only threaten lands of h...

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GIS Data Download for Lake County, Ohio

2000-present. Lake County GIS Department. Website containing downloadable shapefiles for parcels, boundaries, addresses, hydrology, transportation, and more. Also contains elevation contou...

3.
Historic Canal Structures: Indiana

Historic Canal Structures: Indiana

2000. Bernardin-Lochmueller & Associates. Data depicts the locations of historic structures associated with the Wabash-Erie, Central, and Whitewater Canals constructed in Indiana in from 18...

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Summit County GIS Data

2000-present. County of Summit GIS. ArcGIS HUB Open Data Portal for Summit County, Ohio.