Tuesday, April 3, 2012

Digital Orthographic Quarter- Quads


Digital orthographic quarter-quads- DOQQ’s are aerial photographs that have been geofourced and orthorectified. The world is round, therefore when aerial photos are taken the area closest to the camera is the largest and the further from the camera the smaller the area becomes.  This image of Florida has been flattened as to show the true area. http://www.theatlantic.com/alexis-madrigal/page/3/

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