What topographical duality suggests the ideal future settlement layout near the South Pole?
Habitat on a nearby sunlit ridge line with mining excursions to adjacent PSR valleys
The unique environment near the lunar South Pole presents a logistical duality involving permanent darkness and permanent light existing in close proximity, often separated by only a short distance or a few meters. The ideal engineering solution leverages both features concurrently. Primary habitat structures, life support systems, and critical power generation facilities should occupy the nearby, sunlit ridge lines (PELs) to ensure constant solar energy supply. Conversely, the mining operations necessary to extract water ice must occur within the adjacent Permanently Shadowed Regions (PSRs). This arrangement minimizes the transit time for rovers or astronauts traveling between the energy source and the resource repository, creating an efficient, self-sufficient operational node.

#Videos
What's So Special About The Moon's South Pole - YouTube