Fig. 4From: Ground uplift related to permeability enhancement following the 2011 Tohoku earthquake in the Kanto Plain, JapanTime series of vertical surface displacement during April 2011 to December 2013 at selected GPS stations. The locations of (i)–(iv) are in Fig. 3b1. Dashed lines indicate the boundaries of the period used to calculate the annual displacement velocitiesBack to article page