/ˌtræf ɪ kəˈbɪl ɪ ti/
the condition of soil or terrain with regard to its being traveled over, as by people, vehicles, or machinery.
the skill of maneuvering over a terrain.
Slopes can also affect the stability of the lander, rover deployment and trafficability, and power generation.
Physical stabilization refers to improved engineering properties such as bearing capacity, trafficability, and permeability.
Trafficability of the surface to roving vehicles and astronauts on foot should be evaluated.
The ease of application depends on the trafficability of the site and the depth of contamination.