Fig. 4From: Distribution and morphology of the surface ruptures of the 2018 Donggala–Palu earthquake, Central Sulawesi, Indonesiaa Site map of surface rupture, ground fissures, hot springs, and liquefaction areas in the Palu basin area. Structural lineaments are drawn after Watkinson and Hall (2017). The base map is a 30-m DEM-SRTM (USGS). b The rupture zone crossing the urban area of Palu city, in which constructions are seriously damaged. Abrupt bending of roads indicates a sinistral slip. (overlaid on Google Satellite imagery updated from 2018). c Liquefaction in the Balaroa area. d Surface rupture crossing Cemara I street in Palu city. e Surface rupture of Dolo Barat. f Surface rupture of Rogo village (5 m). g Surface rupture extending in a rice field in Pakuli villageBack to article page