Estimating Actual 2D Ground Deformations Induced by Underground Activities with Cross-Heading InSAR Measurements

Figure 4

(a, b) Estimated actual deformation velocities from the proposed approach. Black dots represent the identified location of the center of the largest deformation funnel. (c, d) Differences between the estimated and simulated actual deformation velocities. (a, c) The vertical component. (b, d) The east component. Units: cm/year.

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