fmeobjects.FMEAggregate.getGeometryInstanceMatrix

FMEAggregate.getGeometryInstanceMatrix()

This method is deprecated as of FME 2026.2.

This method retrieves the geometry instance transformation matrix associated with the geometry instance, if this aggregate is a geometry instance. This method will return None if the aggregate either contains no such matrix or is a regular aggregate.

Return type:

list[list[float]] or None

Returns:

The geometry instance transformation matrix, formatted [[dddd][dddd][dddd]], or None.