[gdal-dev] Java GDAL: how to call GetDataAxisToSRSAxisMapping

[Ramon Antonio]

Dear Community,

The Java GDAL bindings provide the method

    public int[] GetDataAxisToSRSAxisMapping(SWIGTYPE_p_int nLen,
SWIGTYPE_p_p_int pList)

The corresponding [C++ function][1] is

    const std::vector< int > &
OGRSpatialReference::GetDataAxisToSRSAxisMapping ()    const

The Java method is not documented: [Java Docs for
GetDataAxisToSRSAxisMapping][2]

The data axis to SRS axis mapping should return an array and take no
arguments. What should be provided as `SWIGTYPE_p_int nLen,
SWIGTYPE_p_p_int pList` in Java to get data axis to SRS axis mapping?


  [1]: https://gdal.org/en/stable/doxygen/classOGRSpatialReference.html#a50a4542a228db455df2126e98a971d5d
  [2]: https://gdal.org/en/stable/java/org/gdal/osr/SpatialReference.html#GetDataAxisToSRSAxisMapping(org.gdal.osr.SWIGTYPE_p_int,org.gdal.osr.SWIGTYPE_p_p_int)