Fig. 4
Experimental and fitted directional semivariogram of residuals of PGV at recording stations of 2008 Iwate, 2004 Niigata and 2004 Parkfield earthquakes
Fig. 4 | Geoenvironmental Disasters
Experimental and fitted directional semivariogram of residuals of PGV at recording stations of 2008 Iwate, 2004 Niigata and 2004 Parkfield earthquakes