Fig. 1From: Determination of Euler pole parameters for Sundaland plate based on updated GNSS observations in Sumatra, IndonesiaTectonic background of this study with the distribution of GNSS sites (new GNSS dataset and published GNSS velocities. The red line shows the boundary of Sundaland plate while the yellow transparent polygon shows the undeformed region of Sundaland plate (Simons et al. 2007). The shown relative velocities refer to Sundaland plate. Terrain model is obtained from the SRTM data with 1 arc second spatial resolution. Red beach balls show Mw > 7 earthquakes from 2000 to 2020Back to article page