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Automated Quality Control of Digital Terrain Models
Photogrammetry DEM/DTM Error Quality Correlation
2015/12/3
The paper demonstrates modified cross-correlation methods to detect height errors of DTM points based on stereo-pairs of aerial images. The usual cross-correlation method is extended using dynamic dim...
PROCEDURES FOR RADIOMETRIC QUALITY CONTROL OF SCANNED CIR IMAGES
Radiometric Quality Infrared Scanner Aerial Image
2015/5/29
In state-of-the-art orthophoto production aerial films are routinely scanned to a digital format using roll-film scanners. Scanning parameters for a large number of images are typically set subjective...