Research Review on Landslide Deformation Monitoring
Landslide is a major geological disaster in China,which causes serious property damage and casualties every year.Most of the landslides occur outside the identified hidden danger points,posing a great threat to people.Therefore,it is particularly urgent to prevent landslide disasters.At present,scientific monitoring and early warning of landslides are important means of disaster prevention and mitigation,and landslide deformation monitoring is the key part.Based on this,this paper provides an overview on the technical means of landslide deformation monitoring,comprehensively reviews the existing research achievements,and explores the future development trend for reference.