Fig. 15
From: Detection of triggered shallow slips caused by large earthquakes using L-band SAR interferometry
Cross-sections of vertical displacement and borehole data around Suizenji Park. a Cross-section of vertical displacement of 3D InSAR of ALOS-2 along A1–A9 survey lines of Fig. 13 (top; vertical axis magnified 100 times), topographic cross-section (middle; vertical axis magnified 20 times), and borehole column map and cross-sections of underground stratum inferred from borehole data (bottom; vertical axis magnified 20 times). Black broken lines in the vertical-displacement section and accompanying arrows indicate the displacement lineaments estimated from the section and the direction of its displacement. Line graphs next to the borehole bar chart correspond to the N values of 0 and 50 at the left and right ends, respectively. The brown dotted line in the underground stratum section indicates the estimated positions of the upper surface of the gravel layer with an N value of 50 or more. b Cross-section of vertical-displacement of 3D InSAR of ALOS-2 along B1–B10 survey lines of Fig. 13