The Big Ten Academic Alliance Geoportal provides discoverability and facilitates access to geospatial resources. The resources in the portal are selected and curated by librarians and geospatial specialists at ten research institutions in the Big Ten Academic Alliance. The geoportal connects users to digital geospatial resources, including GIS datasets, web services, and digitized historical maps from multiple data clearinghouses and library catalogs. The interface offers both text and place based search options, and item pages display descriptive metadata records along with external links to download, view, or read more about the resources.
This permalink is a direct, persistent URL to the database that will always work and won't break.