(a) ,Goal Navigation: Pre-Programmed,

(b) ,Goal Navigation: In situ,

(c) ,Localization,

(d) ,Docking—,Infrastructure Dependence,

(e) ,Obstacle Avoidance—,Types of objects that can be avoided and are within the A-UGV envelope, and types of objects that can be avoided and are outside of the A-UGV envelope,

(f) ,Changing Contour Area or Envelope,

(g) ,Changing Payload,

(h) ,Impaired Communication Behavior,

(i) ,Lost Communication Behavior,

(j) ,Environmental Conditions,

(k) ,Fleet Makeup—,Fleet Task Assignment, Information Sharing/Updating, Fleet Navigation Coordination, and Fleet Task Coordination.