[GRASS-dev] GSoC 2018 report week 11 - GRASS GIS module for Sentinel-2 cloud and shadow detection

Hi all!
I’m Roberta Fagandini and I’m working on my GSoC project, a GRASS GIS module for Sentinel-2 cloud and shadow detection.
This is my report for the eleventh week of coding.

  1. What did I complete this week?
  • Added a control check on input folder to check if it belongs to a L1C image [0]
  • Fixed relevant bugs on the -a flag [0]
  • Fixed a bug on the control file writing in case of a visibility map is provided [0]
  • Small changes to the code and the GUI
  • Discussed with dev community the implementation of a new download procedure in order to avoid too many dependencies and as the community suggested I decided to not write a new procedure but to use the existent addon i.sentinel.download
  • Wrote the manual page [1]
  • Tested i.sentinel.preproc both with sentinel 2A and 2B scenes (for Sentinel 2B it works only with GRASS GIS 7.5)
  1. What am I going to achieve for next week?
  • Implement i.sentinel.download
  • Write the manual page for the download procedure
  • Test and fix bugs for both i.sentinel.preproc and i.sentinel.mask
  • Start preparing deliverables for the final evaluation
  1. Is there any blocking issue?
    No at the moment.

Here the links to my GitHub repository [2] and wiki page [3]

Kind regards,
Roberta

[0] https://github.com/RobiFag/GRASS_clouds_and_shadows/commit/1ad8f397b1eb6b2b76cf9d037e50a3dfe1a74c0c
[1] https://github.com/RobiFag/GRASS_clouds_and_shadows/commit/5758b6c796f8b32c35f35e02a581247ed9ba48a5
[2] https://github.com/RobiFag/GRASS_clouds_and_shadows
[3] https://trac.osgeo.org/grass/wiki/GSoC/2018/CloudsAndShadowsDetection