Guidelines for landslide susceptibility, hazard and risk zoning for land use planning

摘要

Landslide susceptibility and hazard zoning, and to a lesser extent, landslide risk zoning, have experienced extensive development during the last few decades. Most of these zoning studies are qualitative in nature, although more recently there have been examples of quantifying the hazard by assigning an annual probability (frequency) to the potential landslides and quantifying the risks for existing development.