The PASDA Imagery Navigator provides access to the PASDA aerial photography collection via a search interface that displays all data available for any place in the state. Most of this collection is aerial orthoimagery and provides download access as well as streaming data services.
PASDA distributes numerous datasets that have been derived from remote sensing sources. These include statewide national elevation datasets at several spatial resolutions, datasets derived from Landsat data (e.g. national landcover data etc.), and other datasets. The following search keywords will reveal many of the remote sensing derived datasets housed on PASDA:
Penn State researchers can post remote sensing datasets from their own work to the Data Commons where they can be discovered and downloaded for reuse. Most of these datasets are “value-added”, or datasets that have been derived from “raw” remote sensing imagery.
Scholarsphere is Penn State’s institutional repository and contains scholarship about remote sensing that has been deposited by Penn State affiliates. At present, these are mostly textual artifacts rather than downloadable geospatial data.