Analysis of the Crust Deformations before and after the 2008 Wenchuan Ms8.0 Earthquake Based on GPS Measurements

<table>Fault slip distribution by inversion of horizontal coseismic displacements. Top left side is fault slip distribution in horizontal geodetic coordinate system, and bottom is fault slip distribution in the fault plane, and the circles at the heads of arrows show the 95% uncertainty error ellipses. Top right side is the histogram of data residuals.</table>

International Journal of Geophysics

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Figure 4

Figure 4: Analysis of the Crust Deformations before and after the 2008 Wenchuan Ms8.0 Earthquake Based on GPS Measurements 