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+--- Thread: Aligning the images (/showthread.php?tid=133)
Aligning the images - natalia - 23-Mar-2019
Quote:After doing the 'Direct Processor', my data is misaligned (see attachment). I only have raw data, syn file, and gps data. Do you have any idea how I can fix this misalignment?
Aligning the images requires a boresight calibration to be performed. In PARGE, there are 3 option to do so:
- with respect to GCPs (manually)
- with respect to an orthophoto (semi-automatic)
- from image to image (automatic)
Once you got a good boresight calibration, the results may be used for a whole campaign - but thisrequires an accurate DSM and a stable, well preprocessed IMU/GPS data stream to work properly.
The process requires some testing and learning to get good results.