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Georeferencing PennPilot aerial imagery
This video covers my approach to georeferencing old aerial photos as I work on a series of Horse-Shoe Trail Maps (a personal project). Key points include using a similar period USGS Quad as a reference, using the index to select an aerial for an area, and cropping the images. Georeferencing, aka rubbersheeting, requires patience. I’m […]
Category
Georeferencing PennPilot aerial imagery
This video covers my approach to georeferencing old aerial photos as I work on a series of Horse-Shoe Trail Maps (a personal project). Key points include using a similar period USGS Quad as a reference, using the index to select an aerial for an area, and cropping the images. Georeferencing, aka rubbersheeting, requires patience. I’m […]
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