Fig. 6From: Investigating high permeable zones in non-volcanic geothermal systems using lineament analysis and fault fracture density (FFD): northern Konawe Regency, IndonesiaHill shade of study area from different angles of sun azimuth: a 45° sun azimuth, b 90° sun azimuth, c 135° sun azimuth, d 180° sun azimuthBack to article page