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Add "epsg" filename extension

Julien Osman requested to merge fix_1889 into develop


Add the epsg new filename extension. It allows the user to chose the map projection of the output image.


Fixes issue #1889 (closed).

Implementation Details

Classes and files
  • otbGDALImageIO: Add possibility to define the output projection with EPSG code

  • otbExtendetFilenameToWriterOptions: Add management of the EPSG code

  • otbImageFileWriter: Providing the epsg code to otbGDALImageIO

  • Add the epsg filename extension to the otbExtendetFilenameToWriterOptions tests

  • Add a new test for ImageFileWriter that uses the epsg filename extension

  • Update cookbook page for Filename Extensions.

Additional notes

  • Would be great to add the possibility to test the projection of the output image in the test named ioTvImageFileWriterTIF2TIF


The copyright owner is CS and has signed the ORFEO ToolBox Contributor License Agreement.

Check before merging:

  • All discussions are resolved
  • At least 2 👍 votes from core developers, no 👎 vote.
  • The feature branch is (reasonably) up-to-date with the base branch
  • Dashboard is green
  • Copyright owner has signed the ORFEO ToolBox Contributor License Agreement
  • Optionally, run git diff develop... -U0 --no-color | -p1 -i on latest changes and commit

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