Indicates how precisely a mobile robot shall match the position of a node for it to be
considered traversed. If a = b= 0.0: no deviation is allowed, which means the mobile
robot shall reach or pass the node position with the mobile robot control point as
precisely as is technically possible for the mobile robot. This applies also if
allowedDeviationXY is smaller than what is technically viable for the mobile robot. If
the mobile robot supports this attribute, but it is not defined for this node by fleet
control the mobile robot shall assume the value of a and b as 0.0. The coordinates of the
node defines the center of the ellipse.
Indicates how precisely a mobile robot shall match the position of a node for it to be considered traversed. If a = b= 0.0: no deviation is allowed, which means the mobile robot shall reach or pass the node position with the mobile robot control point as precisely as is technically possible for the mobile robot. This applies also if allowedDeviationXY is smaller than what is technically viable for the mobile robot. If the mobile robot supports this attribute, but it is not defined for this node by fleet control the mobile robot shall assume the value of a and b as 0.0. The coordinates of the node defines the center of the ellipse.