The geologic structures were studied in terms of the directional analysis of drainage systems, geologic boundary and lineaments by the interpretation of the aerial photographs and the field survey.
In the viewpoint of directional components, each of ...
The geologic structures were studied in terms of the directional analysis of drainage systems, geologic boundary and lineaments by the interpretation of the aerial photographs and the field survey.
In the viewpoint of directional components, each of the first order stream system, the second order system, and the surficial slope is controlled in proper sequence by the lineaments, geologic boundary, and the weathering registance of the rocks.
Sobaegsan gneiss complex area is at the high altitude with a steep slope, whereas Ogcheon super group is at the low altitude (200-500m) and shows complex relief with a medium slope(l5˚) and Jurassic granites area is relatively low and with a gentle slope. The dominant direction of the surficial structures ranges from NE-SW to NNW-SSE.