Aerial Photographs of Southwestern PA-SPRPC (1990-1991) [Pennsylvania] {1990-1991}
Pennsylvania Spatial Data Access (PASDA)
·
1990
Full Details
Full Details
Title
Aerial Photographs of Southwestern PA-SPRPC (1990-1991) [Pennsylvania] {1990-1991}
Description
This collection of historic aerial photographs was captured between November 1st, 1990 and May 11th, 1991 on various dates. The 835 photos in this collection cover areas in the following Pennsylvania counties: Allegheny, Armstrong, Beaver, Butler, Indiana, Washington, and Westmoreland. These photos were taken by Kucera International for the Southwestern Pennsylvania Regional Planning Commission (SPRPC). This collection was given to the Donald W. Hamer Center for Maps and Geospatial Information by the PA Department of Conservation and Natural Resources, Bureau of Geological Survey Library. The photos were scanned at 800 dpi on an Epson Expression 11000 scanner by the Donald W. Hamer Center for Maps and Geospatial Information. Seven historic aerial photograph index map sheets are included. An orthomosaic and center point index were produced for this collection.