Earthquake-Induced Landslide - extracted by PPDO-Bohol GIS Unit from the REDAS Software v1.9 used during the REDAS training on July 2009.


Notes from the Earthquake-Induced Landslide Hazard Map:

Explanation:

	Earthquake-induced landslide hazard map was produced by simulating the largest possible earthquake magnitude occuring in the area. Landslide potentials were calculated using: a.) the computed Factor of Safety (FoS); b.) simulated ground shaking by Fukushima and Tanaka; c.) critical acceleration of slope by Newmark method. The result shows the possible landslide initiation zones at varying degrees, i.e., high, moderate and low. Hatchured areas show the possible depositional extent of landslide materials and is considered part of the areas that may be affected by landslides.

Source of Data:
	
	Hazard Data from Philippine Institute of Volcanology and Seismology (PHIVOLCS-DOST) 2008