Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

Search Constraints

You searched for: Subject Imagery and Base Maps Remove constraint Subject: Imagery and Base Maps Subject Boundaries Remove constraint Subject: Boundaries
Number of results to display per page
View results as:

Search Results

1.
Table Created with Sketch.

Adams County, Illinois GIS

1872-2019. Adams County GIS. Geospatial datasets are publicly available via a FTP site access link, which is found on the Adams County, IL website GIS Department page linked he...

2.
Table Created with Sketch.

Allen County GIS Data Download Page

2001-present. County website containing downloadable shapefiles for property information, transportation features, soils, topography, and districts. It also cont...

3.
Table Created with Sketch.

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...

4.
Table Created with Sketch.

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 ...

5.
Table Created with Sketch.

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...

6.
Table Created with Sketch.

ArcGIS REST Services Directory for Henry County, Ohio

2016-present. ArcGIS REST site referencing layers for all common data types and more.

7.
Table Created with Sketch.

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 ...

8.
Table Created with Sketch.

ArcGIS REST Services Directory for Marion County, Ohio

2016-present. ArcGIS REST site referencing layers for parcels, boundaries, transportation, hydrology, utilities, and more. Also contains references to aerial pho...

9.
Table Created with Sketch.

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...

10.
Table Created with Sketch.

Auglaize County, Ohio GIS Open Data Downloads

2016-present. County website containing downloadable shapefiles for parcels, districts, and a benchmarks, as well as web services for aerial imagery.

11.
Basemap Service: Minnesota

Basemap Service: Minnesota

2014. Minnesota Department of Agriculture. This map service is intended as a suitable general, theme-agnostic basemap that can be overlain on top of aerial photography or other opaque layers...

12.
Polygon

City Boundary: Ann Arbor, Michigan, 2015

2015. City of Ann Arbor. Polygons defining the boundary of the city of Ann Arbor.

13.
Polygon

City Owned Parcels: Ann Arbor, Michigan, 2015

2015. City of Ann Arbor - Community Services. Polygon parcels of land owned by the City of Ann Arbor near or in the City Boundary.

14.
Table Created with Sketch.

Clinton County, Ohio, Geographic Information Systems

2014-present. County website with links to aerial photography, transportation, census, elevation, and more. Download pages are in the process of being migrated t...

15.
Table Created with Sketch.

Data Downloads FTP (Google Drive) for Ottawa County, Ohio

2006-present. Ottawa County Engineer's and Auditor's Offices. FTP Google Drive containing downloadable shapefiles, geodatabases for parcels, addresses, transportation, boundaries, schools hydrology, geology, a...

16.
Table Created with Sketch.

Data for Greene County, Ohio

2019. County website with downloadable shapefiles for addresses, boundaries, transportation, features, hydrology, parcels, parks, districts, soils, and m...

17.
Table Created with Sketch.

Download GIS Data for Clermont County, Ohio

2017-present. County website containing downloadable shapefiles for addresses, elevation, boundaries, parks, transportation, districts, hydrology, and zoning, an...

18.
Table Created with Sketch.

Downloadable Maps and Data for Hocking County, Ohio

2006-present. Hocking County Mapping and Drafting Department. Website containing downloadable shapefiles for parcels, addresses, transportation, boundaries, schools hydrology, geology, and more. Also contains ...

19.
Table Created with Sketch.

Downloads for Crawford County, Ohio

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

20.
Table Created with Sketch.

Enterprise GIS Data Download Page for Morrow County, Ohio

2019. Morrow County Enterprise GIS. Website containing downloadable shapefiles for parcels, addresses, transportation, boundaries, hydrology, geology, and more. LBRS named datasets - ...