Fix big-endian IEEE support in SEG-Y import and export
Correct handling of endianness in SEGYExport and SEGYImport. Preliminary support for exporting crossline-oriented seismic and overrides for endianness and data sample format.
Correct handling of endianness in SEGYExport and SEGYImport. Preliminary support for exporting crossline-oriented seismic and overrides for endianness and data sample format.