IfcPositivePlaneAngleMeasure
A positive plaDefinition from ISO/CD 1030341:1992: Positive plane angle measure is a plane angle measure that
is greater than zero.
Type: IfcPlaneAngleMeasure
NOTE Corresponding STEP name: positive_plane_angle_measure, please refer to ISO/IS 1030341:1994
for the final definition of the formal standard.
HISTORY New type in IFC Release 1.5.1.
EXPRESS specification:

TYPE IfcPositivePlaneAngleMeasure = IfcPlaneAngleMeasure;


Formal Propositions:
WR1

:

A positive measure shall be greater than zero.
