Donald W. Hamer Center for Maps and Geospatial Information

Your Librarians

Nathan Piekielek

Geospatial Services Librarian


Library Hours Map and Directions
Central Pattee Lower Level
1 Central Pattee Library
University Park, PA 16802-1807


An introduction to ArcGIS Online, a web mapping application
211A Pattee Library and via Zoom (

Mar 14, 3:00 pm to 5:00 pm


The Donald W. Hamer Center for Maps and Geospatial Information promotes and facilitates the use of maps and geospatial information in research, teaching, and learning at Penn State. It is located in the basement of Central Pattee Library, University Park campus. We have three main areas of activity: 1) education, outreach, and partnerships; 2) collecting, preserving, and providing access to maps and geospatial information resources; and 3) creating new public domain geospatial datasets of broad interest and/or high research value. We maintain a public service desk staffed with personnel that can immediately answer basic questions during open business hours and you can make an appointment for a more in-depth research consultation

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