The best climate control elevation that clarifies the difference in vegetation and terrain between the two sides of the mountain - the basin floors beyond Leeward side.
The height determines the temperature of the area, which determines the vegetation. As more rainfall is recorded towards the wind, evergreen trees are also found there.
For a map of the mountainous area, the elevation has to be 5-100 meters. As the area is a mountain or a hilly upland area, it has a contour interval of 100 meters or more. For a relatively flat area it as to have a C.I of 10 meters or less.