Spatiotemporal Characterization of Land Subsidence in Guandu (China) Revealed by Multisensor InSAR Observations

Figure 2

Deformation velocities from (a) ALOS-1, (b) ALOS-2, and (c) Sentinel-1 datasets with ascending orbit and (d) COSMO-SkyMed, (e) ALOS-2, and (f) Sentinel-1 datasets with descending orbit.