Name: Vector_Axis_YVersion Id:
Description: Unit row-plane rotation axis, passing through the sphere center, typically horizontal and pointing left so that positive rotations (by the right-hand rule) will rotate the forward half of the plane in the (downward) direction of increasing row (as projected on the forward hemisphere).
Namespace Id: geomSteward: geoRole: TBD_roleStatus: Active
Class Hierarchy: Vector_​Cartesian_​Unit :: Vector_​Axis_​Y
No Associations 
Referenced from: PSPH_​Model