Georegistration of Remotely Sensed Imagery
نویسنده
چکیده
DEFINITION Georegistration is the alignment of an unreferenced image with a geodetically (latitude, longitude, and elevation based) calibrated reference image [1]. In general, this process aligns two images (satellite is the most common, but is not limited to satellite images) and correlating the images to a physical location by examining a set of distinguishable points. Figure 1 shows an example of the selection of points (dots with tails) being correlated between two images, allowing for the images to be aligned.
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