Fig. 3.From: Detection and mapping of soil liquefaction in the 2011 Tohoku earthquake using SAR interferometryDifferential interferograms representing the regional trend of the surface displacement caused by the 2011 Tohoku earthquake, in each line of sight (LOS) direction. (a) A differential interferogram calculated from the coseismic pair I3 in Table 1 and Fig. 2. (b) A differential interferogram calculated from the coseismic pair I4 in Table 1 and Fig. 2. (c) and (d) are the enlarged areas represented by the insets (dashed lines) in (a) and (b), in which the local phase disturbance is evident.Back to article page