Returns the interpretation of the band.
Returns one of:
FME_INTERPRETATION_NULL FME_INTERPRETATION_REAL64 FME_INTERPRETATION_REAL32 FME_INTERPRETATION_UINT64 FME_INTERPRETATION_INT64 FME_INTERPRETATION_UINT32 FME_INTERPRETATION_INT32 FME_INTERPRETATION_UINT16 FME_INTERPRETATION_INT16 FME_INTERPRETATION_UINT8 FME_INTERPRETATION_INT8 FME_INTERPRETATION_GRAY8 FME_INTERPRETATION_GRAY16 FME_INTERPRETATION_RED8 FME_INTERPRETATION_RED16 FME_INTERPRETATION_GREEN8 FME_INTERPRETATION_GREEN16 FME_INTERPRETATION_BLUE8 FME_INTERPRETATION_BLUE16 FME_INTERPRETATION_ALPHA8 FME_INTERPRETATION_ALPHA16
FME_INTERPRETATION_NULL
FME_INTERPRETATION_REAL64
FME_INTERPRETATION_REAL32
FME_INTERPRETATION_UINT64
FME_INTERPRETATION_INT64
FME_INTERPRETATION_UINT32
FME_INTERPRETATION_INT32
FME_INTERPRETATION_UINT16
FME_INTERPRETATION_INT16
FME_INTERPRETATION_UINT8
FME_INTERPRETATION_INT8
FME_INTERPRETATION_GRAY8
FME_INTERPRETATION_GRAY16
FME_INTERPRETATION_RED8
FME_INTERPRETATION_RED16
FME_INTERPRETATION_GREEN8
FME_INTERPRETATION_GREEN16
FME_INTERPRETATION_BLUE8
FME_INTERPRETATION_BLUE16
FME_INTERPRETATION_ALPHA8
FME_INTERPRETATION_ALPHA16
int
The interpretation of the band.