Merge branch 'compatibility_gdal3' into 'develop'

Data/Baseline/OTB/Files/prTvGenericMapProjection.1.txt

Data/Baseline/OTB/Files/prTvGenericMapProjection.2.txt

Data/Baseline/OTB/Files/prTvGenericMapProjection.txt

...mages/ioImageFileReaderExtendedFileName_Skipgeom_pr.1.txt

Modules/Adapters/GdalAdapters/include/otbSpatialReference.h

Modules/Adapters/GdalAdapters/src/otbSpatialReference.cxx

Modules/Core/Transform/include/otbGenericMapProjection.hxx

Modules/Core/Transform/test/otbGenericMapProjection.cxx

Modules/IO/IOGDAL/src/otbOGRVectorDataIO.cxx

Modules/IO/TestKernel/src/otbTestHelper.cxx

...arning/Sampling/include/otbImageSampleExtractorFilter.hxx

.../Registration/Stereo/include/otbMulti3DMapToDEMFilter.hxx