AS/NZS ISO 19141:2011

This Standard defines a method to describe the geometry of a feature that moves as a rigid body. Such movement has the following characteristics; The feature moves within any domain composed of spatial objects as specified in ISO 19107. The feature may move along a planned route, but it may deviate from the planned route. Motion may be influenced by physical forces, such as orbital, gravitational, or inertial forces. Motion of a feature may influence or be influenced by other features.