108th Congressional Districts for the Delaware River Basin Area'
2004. 108th Congressional Districts for the Delaware River Basin Area. These were compiled from the 4 basin states and combined into one layer.
Agricultural Water Quality Certification Program (MAWQCP) Pilot and Expanded Areas: Minnesota
2015. Minnesota Department of Agriculture. The Minnesota Agricultural Water Quality Certification Program (MAWQCP) is a voluntary opportunity for farmers and agricultural landowners to take ...
Allegan County GIS Data Library
1999-2019. Allegan County Land Information Services. The GIS Data Library page on the Allegan County, Michigan website provides links for zipped shapefile downloads. Common resource topics are covered...
Ambient and fixed station network groundwater monitoring point data (1985 - 1998): Pennsylvania
1999. Pennsylvania Department of Environmental Protection. This coverage represents the point locations and data for 1,106 groundwater quality monitoring points sampled under the PA DEP Fixed Station Networ...
Anoka County GIS Data Downloads
1970-2019. Transportation Division, GIS Department. The Anoka County, Minnesota website GIS page provides an FTP service link for geospatial data download access. Geospatial datasets are available fo...
ArcGIS REST Services Directory for Ashtabula County, Ohio
1938-present. ArcGIS REST site referencing layers for all common data types and more. Also contains aerial photography from 1938, 2006-2017 (4yrs). Contains refe...
ArcGIS REST Services Directory for Butler County Auditor, Ohio
2014-present. ArcGIS REST site with references to parcels, hydrology, soils, boundaries, other basemap features, and more. Also contains aerial photography from ...
ArcGIS REST Services Directory for Cincinnati, Ohio
1932-present. ArcGIS REST site referencing layers for all common data types and more. Also contains aerial photography from 1996-2017 (10yrs). Also references hi...
ArcGIS REST Services Directory for Henry County, Ohio
2016-present. ArcGIS REST site referencing layers for all common data types and more.
ArcGIS REST Services Directory for Lucas County, Ohio
1998-present. ArcGIS REST site referencing layers for parcels, boundaries, transportation, hydrology, utilities, and more. Also contains references to elevation ...
ArcGIS REST Services Directory for Wood County, Ohio
2014-present. ArcGIS REST site referencing layers for parcels, addresses, transportation, hydrology, geology, elevation, boundaries, and more. Also references ae...
Assessed Waters, 2016 (Proposed): Minnesota
2016. Minnesota Pollution Control Agency. This is a proposed set of the waterbodies assessed by MPCA's surface water quality assessment process for the 2016 303(d)/305(b) integrated report ...
Base Flow Of Michigan Streams: Michigan
2017. State of Michigan. This data set provides estimates of the ground-water contribution to stream flow, frequently referred to as base flow, in cubic feet per second. Th...
Bathymetric Contours for Selected Lakes: Indiana
2012. Indiana Department of Natural Resources, Division of Fish and Wildlife. LAKE_BATHYMETRY_IDNR_IN.SHP provides bathymetric contours for the following 85 lakes in Indiana, with depths calculated from the average shoreline ...
2016-2019. Enterprise GIS Division. Carroll County Government's GIS Open Data site for exploring thematic topics covered and downloading GIS datasets. Datasets available include addr...
Chisago County GIS Data Downloads
2019. Information Technology, GIS Office. The Chisago County, Minnesota website GIS Office page provides an access link to geospatial data downloads via their interactive mapping applicatio...
City of Bloomington Data Portal
2005-2019. City of Bloomington Information & Technology Services Department. This Open Data Portal for the City of Bloomington, Indiana includes a large collection of downloadable geospatial resources. Common dataset topics...
2010-2019. City of Evanston GIS. Geospatial datasets are publicly available on the City of Evanston, Illinois GIS Services geospatial open data portal linked here. The geoportal pr...
2012-2019. Clay County GIS. The Clay County, Minnesota website GIS Department page provides a link to their ArcGIS Open Data Portal. Commonly available geospatial datasets inc...
County Seats for the Delaware River Basin Area: Pennsylvania
2004. County Seats (county capitals) for the Delaware River Basin Area.
