Version 1 (modified by mark1, 12 months ago) (diff)

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Processing the InfraTec IR8300 data

The data are in ascii files with a .asc extension. They have 3 sections, the first 2 containing metadata and the 3rd containing the image data.

The procedure to process the data is:

  • convert asc to tif files for easier managing / tagging using convert_infratec_to_tif.sh
  • tag the images with the navigation information using get_nav_for_infratec_image.py

After this the images are ready to be geocorrected with APL using the photo geocorrection methodology, using photo_geocorrection.py

There is a helper script infratec_quick_run.sh and container process_infratec that can be used to make this a little easier, but loses some functionality of the individual scripts.