Stitching of same UTM zone granules
Posted: Tue Jun 20, 2017 6:54 am
As of ACOLITE version 20170619.0 separate Sentinel-2A granules from the same overpass and same UTM zone can be stitched together automatically. Due to the IDL file selector widget used in the GUI this can only be done using batch mode processing using the command line.
You will need:
- a settings file containing your region of interest and processing options, this can be exported from the ACOLITE GUI: acolite_settings.cfg
- a list of the tiles you want to stitch: tiles.txt
In a terminal or the Windows command prompt, change directory to the ACOLITE directory, and run the batch mode command with merge_tiles=1 keyword. For example for linux:
You will need:
- a settings file containing your region of interest and processing options, this can be exported from the ACOLITE GUI: acolite_settings.cfg
- a list of the tiles you want to stitch: tiles.txt
In a terminal or the Windows command prompt, change directory to the ACOLITE directory, and run the batch mode command with merge_tiles=1 keyword. For example for linux:
Please not that the full path to the settings file and image list needs to be provided. The image list file needs to contain the full path to the individual .SAFE files as well.idl84/bin/idl -rt=acolite.sav -args settings=acolite_settings.cfg image=tiles.txt run=1 merge_tiles=1