virtual void MgCoordinateSystem::SetProjectionParameter	(	INT32	nIndex,
		double	dValue
	)		[pure virtual]

Sets the projection parameter of this coordinate system at the specified index.

Parameters:

nIndex	(int) The index at which to set the projection parameter. NOTE: The index is 1-based, not 0-based (ie. The first index will start at 1, not 0)
dValue	(double) The projection parameter value