GIS Data Downloads for Medina County, Ohio
2002-present. Medina County GIS Dept. Website containing downloadable shapefiles for parcels, boundaries, addresses, transportation hydrology, land use, and more. Also contains aerial p...
GIS Data Downloads for Preble County, Ohio
2008-present. Preble County Office of Land Use Management. Website containing downloadable shapefiles for parcels, addresses, transportation, schools, and more. It also contains aerial photography from 2008...
GIS Data Downloads for Washington County, Ohio
2011-present. Washington County GIS Office. Website containing downloadable shapefiles for parcels, addresses, transportation, hydrology, and more. Hosted by Digital Data Technologies, Inc.
GIS Data Store for Tuscarawas County, Ohio
1875-present. Tuscarawas County GIS Office. FTP site containing downloadable GIS & CAD datasets for parcels, addresses, transportation, boundaries, hydrology, and more. Also contains aerial i...
GIS Downloads for Putnam County, Ohio
1995-present. Putnam County GIS Office. Website containing downloadable shapefiles for parcels, addresses, transportation, boundaries, hydrology, geology, and more. Also contains 1995-201...
Great Lakes Assessment Units: Michigan
2017. State of Michigan. Great Lakes Assessment Units.
Hamilton County GIS Portal Data Downloads
2016-2019. Hamilton County Real Property Department. This is an Open Data Portal for Hamilton County, Indiana that includes a link to their FTP repository of downloadable zipped files containing geosp...
Historic Floodplain: Dublin, Ohio, 2007
2007. Ohio Geographically Referenced Information Program. Environmental data around the City of Dublin, OH, USA.
Historic Wetland Habitats of the National Wetlands Inventory (NWI) for Indiana: Indiana
2014. United States Fish and Wildlife Service. WETLANDS_HISTORIC_NWI_USFWS_IN.SHP provides the extent and locations of historic wetland habitats in Indiana. The following is excerpted from meta...
Holmes County Public GIS Downloads
1861-2019. Holmes County GIS Consortium. The GIS Department page on the Holmes County, Ohio website provides an access link to their FTP repository of geospatial datasets. Land survey, par...
Hydrography Polygons: Michigan
2017. State of Michigan. Hydrography Polygons.
Impaired Lakes on the 303(d) List of 2006: Indiana
2006. Indiana Department of Environmental Management, Office of Land Quality. This 2006 303(d) list of impaired lakes represents the streams, and rivers, that are eligible for the development of Total Maximum Daily Load limit...
Impaired Streams on the 303(d) List of 2006: Indiana
2006. Indiana Department of Environmental Management, Office of Land Quality. This 2006 303(d) list of impaired streams represents the streams, and rivers, that are eligible for the development of Total Maximum Daily Load lim...
Impaired Waterbodies, 2016 (Proposed): Minnesota
2016. Minnesota Pollution Control Agency. This is a draft set of the impaired waterbodies as determined by MPCA's surface water quality assessment process in 2014 and 2015 for the 2016 repo...
Impaired Waterbodies, 2018 (Proposed): Minnesota
2018. Minnesota Pollution Control Agency. This is a set of the impaired waterbodies as determined by MPCA's surface water quality assessment process proposed for the 2018 reporting cycle to...
Index to U.S. Geological Survey Streamflow Gauging Stations: Indiana
2016. United States Geological Survey (USGS) and Indiana Geological Survey. STREAMFLOW_GAUGING_STATIONS_USGS_IN is a point shapefile intended for use as a layer in geographic information systems software. It shows the appro...
1887-2019. various. The Indiana Spatial Data Portal (ISDP) provides access to more than 30 terabytes of Indiana geospatial data. Most datasets are available to the pub...
Inland Lake Assessment Units: Michigan
2017. State of Michigan. Inland Lake Assessment Units.
Inland Source Water Protection Areas: Ohio
2016. Ohio Geographically Referenced Information Program. Data updated daily between midnight and 6 am.The Ohio Source Water Protection Program is intended to protect Ohio's streams, rivers, lakes, reservo...
Inventory of Dams, Derived from EPA BASINS: Indiana
2003. Bernardin-Lochmueller & Associates. DAMS_1996_EPA_IN is a point shapefile developed by the USEPA BASINS 3.0 program and clipped by Bernardin, Lochmueller and Associates. Clips were pe...
