ANAGLYPH
Kamikochi / Mt.Yari / Mt.Hotaka / Nagano Prefecture in Japan.
As for the main part of Tne Japanese North Alps, and Mt.Yarigatake, the altitude of 3180m and Mt. Okuhodaka have many altitude of 3190m, and class of 3000m mountains, and Kamikochi is famous as a mountain-climbing base and a sight-seeing base.
figure is about 20km per side.
This figure is using numerical map 50m mesh (altitude) data of the Geographical Survey Institute issue.