Fig. 4

Distribution of the syneruptive-spouted type lahar and muddy water. The surveyed localities (sites A, B, C, D, and E) are shown. a Distribution of the syneruptive-spouted type lahar and muddy water based on oblique aerial photograph interpretation. b Longitudinal profile from the peak of Mount Ontake to the confluence of the Nigorigawa and Otakigawa Rivers (site E). This map was generated with AW3D30 by JAXA