Anmerkung: Intro -- Foreword for the ISDR-ICL Landslide Interactive Teaching Tools -- Preface: Aim and Outline of the ISDR-ICL Landslide Interactive Teaching Tools -- Contents -- 1 TXT-tool 0.081-1.1 Landslide Dynamics for Risk Assessment -- Abstract -- 1 Introduction -- 1.1 Introduction -- 1.2 Landslide Initiation Mechanism -- 1.2.1 Introduction -- 1.2.2 Shear Strength of Soils/Rocks -- 1.2.3 Effect of Pore Pressure -- 1.2.4 Pore-Water Pressure from Groundwater Flow Parallel to the Slope -- 1.2.5 Pore-Water Pressure Acting on the Potential Sliding Surface from an Underlying Layer -- 1.2.6 Stress Acting on the Sliding Surface -- 1.2.7 Landslide Initiation Mechanism of Water/Pore Pressure Rise -- 1.2.8 Landslide Initiation Mechanisms of Earthquakes -- 1.2.9 Landslide Initiation Mechanism by Seismic Loading in Addition to Water-Pore Pressure Rise -- 1.3 A Sled Model for the Motion of Landslides -- 1.3.1 Apparent Friction Angle Mobilized during Motion -- 2 Undrained Dynamic-Loading Ring-Shear Apparatus (UDRA) -- 2.1 Introduction -- 2.2 Structure and Control System of the Undrained Dynamic-Loading Ring-Shear Apparatus (ICL-2) -- 2.2.1 Outline and Mechanical Structure -- 2.2.2 Control System for the Undrained Dynamic-Loading Ring-Shear Apparatus (ICL-2) -- 2.3 Effects of the Rubber Edge and Its Correction -- 2.3.1 Structure of the Rubber Edge and Forces Acting on the Rubber Edge -- 2.3.2 Rubber Edge Friction -- 2.3.3 Rubber Edge Contact Force -- 2.3.4 Correction of Two Effects of Rubber Edges on Shear Stress and Normal Stress -- 2.4 Types of Undrained Dynamic-Loading Ring-Shear Tests Using ICL-2 -- 2.4.1 Basic Tests -- 2.4.2 Landslide Ring-Shear Simulation Tests -- 2.5 Thee Types of Relationships Presented in UDRA Test Results -- 3 Landslide Simulation Model (LS-RAPID) and Landslide-Induced Tsunami Model (LS-Tsunami) -- 3.1 Landslide Simulation Model (LS-RAPID). , 3.1.1 Basic Theory of LS-RAPID -- 3.1.2 Remarks and Application of LS-RAPID -- Steady-State Shear Resistance (τss) and Pore-Pressure Generation Rate (Bss) -- Estimation of Landslide Block -- Measurement of Landslide-Dynamics Parameters and Triggering Factors of the Leyte Landslide -- The Leyte Landslide Simulation Results by LS-RAPID -- 3.2 Landslide-Induced Tsunami Model (LS-Tsunami) -- 3.2.1 Introduction -- 3.2.2 Basic Principles of the Landslide-Induced Tsunami Model -- 3.2.3 Equations to Simulate Landslide-Induced Tsunami -- Basic Equations for the Motion of the Landslide (LS-RAPID) -- Basic Equations for the Motion of Water (LS-Tsunami) -- 3.2.4 Application of the Model to Two Hypothetical Simple Coastal Landslides -- 4 Applications of UDRA, LS-RAPID and LS-Tsunami -- 4.1 Application to the 1792 Unzen-Mayuyama Megaslide-and-Tsunami Disaster -- 4.1.1 Application of UDRA and LS-RAPID to the 1792 Unzen-Mayuyama Megaslide -- Outline of the 1792 Unzen-Mayuyama Landslide -- Sampling from the 1792 Unzen-Mayuyama Landslide Site -- Results of UDRA Testing of the 1792 Unzen-Mayuyama Landslide -- Examination of Earthquake Loading at the Unzen Mayuyama Landslide -- Estimation of the Unit Weight of Soils in the Slope from a Ring-Shear Consolidation Test -- Ring-Shear Simulation Test of the Earthquake-Induced Unzen-Mayuyama Landslide -- LS-RAPID Landslide Simulation Based on the Parameters Obtained from UDRA -- Estimation of Landslide Block -- 4.1.2 Application of LS-Tsunami to the 1792 Unzen-Mayuyama Landslide-Induced Tsunami Disaster -- LS-Tsunami Simulation of the Unzen-Mayuyama Landslide-Induced Tsunami -- Comparison Between the LS-Tsunami Simulation Result and the Historical Record -- Comparison of the Maximum Heights of the Landslide and the Maximum Heights of Tsunami Along the Central Section. , 4.2 Application to the 2014 Hiroshima Rain-Induced Shallow-Landslide-Debris Flow Disaster -- 4.2.1 Outline of the Hiroshima Landslide Disaster -- 4.2.2 Sampling from the Initial Landslides -- 4.2.3 Ring Shear Testing of the Sample Taken from One of the Initial Landslides in Yagi Area -- Using Ring Shear Apparatus (ICL-1) -- Results of the Undrained Increasing Shear-Stress Tests on Yagi Sample -- Result of the Increasing Pore-Pressure Test -- Result of the Dynamic-Loading Test to Simulate the Entrainment of Torrent Deposit Material -- Examination of the Triggering Factor of Landslides-10 min Rainfall Records and Estimation of Pore Water Pressure Ratio -- Ground Surface and Distribution of Movable Soil Depth -- LS-RAPID Simulation Results for the 2014 Hiroshima Landslide Disaster -- Comparison of the LS-RAPID Simulation and the Laser Profiler Data by MLIT -- References -- Risk Assessment -- 2 TXT-tool 3.081-1.1 An Integrated Model Simulating the Initiation and Motion of Earthquake and Rain-Induced Rapid Landslides and Its Application to the 2006 Leyte Landslide -- Abstract -- 1 Introduction -- 2 Basic Principle of Simulation -- 2.1 Apparent Friction Coefficient (tan ϕa) -- 2.2 Shear Resistance Reduction After Failure to the Steady State -- 2.3 Effect of Soil Depth on the Steady State Shear Resistance -- 2.4 Effect of Saturation on the Apparent Friction Coefficient and the Steady State Shear Resistance -- 2.5 Effect of Pore Pressure Ratio to Shear Resistance in the Initiation Process -- 3 Landslide Enlargement in the Entrainment Area -- 4 Resistance Due to Non-frictional Energy Consumption -- 5 Examination of the Performance of Each Process -- 5.1 Initiation Process -- 5.2 Safety Factors -- 5.3 Moving Process -- 5.4 Combined Effects of Earthquake and Pore Pressure Ratio -- 6 Application to the 2006 Leyte Landslide -- 6.1 Triggers of the Landslide. , 6.2 Dynamic-Loading Ring-Shear Test -- 6.3 Test Results -- 7 Computer Simulation for the Leyte Landslide -- 8 Conclusions -- Acknowledgements -- References -- 3 TXT-tool 3.385-1.1: Application of Integrated Landslide Simulation Model LS-Rapid to the Kostanjek Landslide, Zagreb, Croatia -- Abstract -- 1 Introduction -- 2 Historical Landslide Model and Slope Stability Analysis -- 3 Stability Analysis Using LS-RAPID Software -- 4 Results -- Acknowledgements -- References -- 4 TXT-tool 3.081-1.2: Simulation of Landslide Induced Tsunami (LS-Tsunami) Based on the Landslide Motion Predicted by LS-RAPID -- Abstract -- 1 Introduction -- 2 Basic Principle of the Landslide-Induced Tsunami Model -- 3 Two Sets of Equations to Simulate Landslide Motion and Tsunami Motion -- 4 Application of the Model to Two Hypothetical Simple Coastal Landslides -- 5 Application of the Model to the Unzen-Mayuyama Landslide and Its Resulting Tsunami Wave -- 6 Conclusion -- References -- 5 TXT-tool 3.081-1.3 A Hypothesis of the Senoumi Submarine Megaslide in Suruga Bay in Japan-Based on the Undrained Dynamic-Loading Ring Shear Tests and Computer Simulation -- Abstract -- 1 Introduction -- 2 Senoumi Area in the Suruga Bay -- 3 A Transportable Undrained-Loading Ring Shear Apparatus ICL-1 -- 4 Specimens from Investigated Areas -- 4.1 Submarine Deposits in the Nankai Trough -- 4.2 Neogene Deposits in the Omaezaki Hill -- 5 Undrained Cyclic Loading Ring-Shear Tests -- 5.1 Undrained Cyclic Loading Tests -- 6 Undrained Seismic Loading Ring-Shear Tests -- 7 The Integrated Simulation of Initiation Process and Post-Failure Motion (LS-RAPID) -- 8 Simulation Result for Senoumi Area -- 9 Conclusion -- Acknowledgements -- References. , 6 TXT-tool 3.081-1.4: Initiation Mechanism of Rapid and Long Run-Out Landslide and Simulation of Hiroshima Landslide Disasters Using the Integrated Simulation Model (LS-RAPID) -- Abstract -- 1 Introduction -- 2 Geological Setting and Sampling -- 3 Landslide Ring-Shear Simulator -- 4 Test Result -- 4.1 Undrained Monotonic Test -- 4.2 Undrained Dynamic Loading Test -- 4.3 Pore-Water Pressure Control Test -- 5 Application of LS-RAPID and SLIDE Model to the 2014 Hiroshima Landslide -- 5.1 Integrated Simulation Model (LS-RAPID) -- 5.2 SLIDE Model -- 5.3 Application of LS-RAPID Model to the 2014 Hiroshima Landslide -- 6 Conclusion -- References -- 7 TXT-tool 3.385-1.2: Deterministic Landslide Susceptibility Analyses Using LS-Rapid Software -- Abstract -- 1 Introduction -- 2 Deterministic Approach in Landslide Hazard and Risk Analyses -- 3 Application of LS-Rapid Software on the Investigation Area in Istria, Croatia -- 3.1 Theoretical Background of LS-Rapid Software -- 3.2 General Features of the Analysed Area Around City of Buzet -- 3.3 Characteristics of the Performed LS-Rapid Model -- 4 Results of the Performed Analyses -- 5 Conclusion -- Acknowledgements -- References -- 8 TXT-tool 3.886-1.1 Debris2D Tutorial -- Abstract -- 1 Introduction -- 2 Introduction to the Debris-2D Program -- 2.1 Theoretical Background -- 2.2 Computational Algorithm -- 2.3 Program Input -- 2.3.1 Mass Volume and Distribution -- 2.3.2 Determination of Yield Stress -- 2.3.3 Program Graphical User Interface for Input -- 2.4 Program Output -- 3 Application Reviews of Case Study -- 3.1 ShenMu Village, Central Taiwan -- 3.2 Xinfa Village, Southwest Taiwan -- 3.3 Daniao Tribe, Southeast Taiwan -- 4 Summary -- References -- 9 TXT-tool 3.081-1.5: Manual for the LS-RAPID Software -- Abstract -- 1 Introduction to LS-RAPID Software -- 2 Setting of the Topography. , 2.1 Initial Setting of the Topography.

Anmerkung: Intro -- Organizational Structure of the Fifth World Landslide Forum -- Organizers -- Co-sponsors -- Supporting Organizations with Finance -- Organizing Committee -- Foreword by Mami Mizutori -- Foreword by the Assistant Director-General for the Natural Sciences Sector of UNESCO for the Book of the 5th World Landslide Forum -- Preface I -- Understanding and Reducing Landslide Disaster Risk -- Book Series: ICL Contribution to Landslide Disaster Risk -- The Letter of Intent 2005 and the First General Assembly 2005 -- The 2006 Tokyo Action Plan and the First World Landslide Forum 2008 -- The Second World Landslide Forum 2011 and the Third World Landslide Forum 2014 -- The Sendai Landslide Partnerships 2015 and the Fourth World Landslide Forum 2017 -- The Fifth World Landslide Forum 2020 and the Kyoto Landslide Commitment 2020 -- Call for Partners of KLC2020 -- Eligible Organizations to be Partners of the KLC2020 -- Appendix: World Landslide Forum Books -- Preface II -- References -- Contents -- 1 Monitoring and Early Warning Systems: Applications and Perspectives -- Abstract -- Introduction -- Landslide Monitoring -- Integrated Landslide EWS -- Quincinetto Landslide -- The Monitoring Activities -- Results -- Landslide EWS in a Volcanic Environment -- The Stromboli GBInSAR Monitoring System -- Results -- Landslide Forecasting from Satellite -- Landslide Failure Prediction Using Sentinel-1 -- Results -- Monitoring and Early Warning of Rapid Landslides -- Rockfall Monitoring -- The Gallivaggio Landslide Monitoring System -- The Monitoring Campaign -- Discussion and Conclusions -- Case studies analysis -- Future Perspectives -- Acknowledgements -- References -- Monitoring and Remote Sensing for Landslide Risk Mitigation -- 2 Defining Kinematic and Evolutive Features of Earth Flows Using Integrated Monitoring and Low-Cost Sensors -- Abstract. , Introduction -- The Montaguto Earth Flow -- Landslide Description -- Deformational Structures and Segmentation -- Monitoring of the Movement Velocity -- The Mount Pizzuto Earth Flow -- Landslide Description -- Installation, Distribution and Monitoring of GPS Points -- Earth Flow Movement and Sediment Discharge -- Displacement and Velocity Profiles -- Deformational Pattern and Strain Computation -- The Pietrafitta Earth Flow -- Landslide Description -- Integrated Monitoring System -- A Low-Cost Arduino®-Based Wire Extensometer for the Earth Flow Monitoring -- Conclusion -- References -- 3 Monitoring of Thermoelastic Wave Within a Rock Mass Coupling Information from IR Camera and Crack Meters: A 24-Hour Experiment on "Branická Skála" Rock in Prague, Czechia -- Abstract -- Introduction -- Experiment Settings -- Results and Discussion -- Conclusions -- Acknowledgements -- References -- 4 The Role of Measure of Deep-Seated Displacements in the Monitoring Networks on Large-Scale Landslide -- Abstract -- Introduction -- Material and Methods -- Ground Deformations (On the Surface) -- Deep-Seated Ground Deformations and Water Table -- Results and Discussion -- Ground Deformations (On the Surface) -- Deep-Seated Ground Deformations and Water Table -- Conclusions -- Acknowledgements -- References -- 5 Flow Slides in Uzbekistan: Overview and Case Studies -- Abstract -- Introduction -- General Landslides Statistics -- Self-excited Flow Slides in Loess -- The Achiyak Landslide -- The Khandiza Flow Slide -- The Otbokarsai Flow Slide -- Conclusions -- Acknowledgements -- References -- 6 Long-Term Geophysical Monitoring of Moisture Driven Landslide Processes -- Abstract -- Introduction -- Context and Rationale -- Development of Monitoring Approach -- PRIME System Overview -- Measurement Instrumentation -- Data Telemetry and Control -- Automated Data Processing. , Decision Support -- Case History-Ripley Landslide, Canada. -- Conclusions -- Key Benefits -- Contribution to Landslide Early Warning -- Acknowledgements -- References -- 7 Geophysical Monitoring of Landslides: State-of-the Art and Recent Advances -- Abstract -- Introduction -- Geophysical Methods -- Generalities -- Geophysical Parameters -- Application of Geophysical Methods to Landslide Monitoring -- Geophysical Monitoring of Landslides -- Electrical Methods -- Hollin Hill Site -- Super Sauze Site -- Seismic Methods -- Monte Vecchio Site -- Harmalière Site -- Conclusions -- Acknowledgements -- Appendix 1 -- References -- 8 Geophysical Monitoring of Landslides-A Step Closer Towards Predictive Understanding? -- Abstract -- Introduction -- Recent Advances in Subsurface Imaging and Modelling -- Monitoring and Early Warning Approach -- Study Site -- Monitoring Setup -- Landslide Structure -- Monitoring Results -- Slope Stability Analysis and Prediction -- Conclusions -- Acknowledgements -- References -- 9 Recent Advances in High Spatial Resolution Geophysical Monitoring of Moisture-Induced Landslides -- Abstract -- Introduction -- Geophysical Monitoring at the Hollin Hill Landslide Observatory -- Electrical Resistivity Monitoring -- Seismic Refraction and Passive Seismic Monitoring -- Self-potential Monitoring -- Geotechnical and Geodetic Monitoring -- Integrated Acquisition and Analysis of Electrical Resistivity and Seismic Refraction Data -- Conclusions -- Acknowledgements -- References -- 10 Characteristic Analysis of the Nayong Rock Avalanche Based on the Seismic Signal -- Abstract -- Introduction -- The Nayong Rock Avalanche -- Seismic Data and Method -- Seismic Data -- Method -- The Discrete Element Model -- Results and Discussion -- Simulation Results -- Best Scenario -- Dynamic Process -- Conclusion -- Acknowledgements -- References. , 11 Electrical Resistivity Tomography (ERT) Based Investigation of Two Landslides in Guizhou, China -- Abstract -- Introduction -- Electrical Resistivity Tomography Survey -- Guanling Landslide -- Geological and Climate Setting -- Subsurface Characteristics of the Guanling Landslide -- Shuicheng Landslide -- Geological and Climate Setting -- Subsurface Characteristic of the Shuicheng Landslide -- Summary and Conclusion -- Acknowledgements -- References -- 12 Vibration of Piled Rocks-Which Rock Can Be Removed? -- Abstract -- Introduction -- Test Method -- Result and Discussion -- Conclusion -- References -- 13 Urgent Issues and New Suggestions for Geo-disaster Prevention in Japan -- Abstract -- Introduction -- Debris Flow Disaster in Hofu City, Yamaguchi Prefecture -- Overview of Damage -- Estimation of Debris Flow Frequency Through Dating and Literature Surveys -- Topographic and Geological Conditions and Debris Flow Frequency in Other Areas -- Asa-Minami and Asa-Kita Wards, Hiroshima City -- Oshima Town, Tokyo -- Aso City, Kumamoto Prefecture -- Conclusions -- Acknowledgements -- References -- 14 Development of Resident Participation-Type Slope Measurement/Monitoring System in Mountain Region -- Abstract -- Introduction -- Outline of Takasu Town, Fukui City, Japan -- Concept of Slope Measurement/Monitoring with Residents' Participation -- Monitoring of Dangerous Slopes Using OSV Sensors -- Types of Measuring Equipment and its Principle -- POCKET (A Pocket-Size Light-Emitting Inclination Sensor) -- SOP -- A See-Through Pole -- Installation Location of OSV Measurement Equipment in Takasu Town -- Deformation Monitoring of Valley Side Slope Along City Road (①) -- Deformation Monitoring of Valley Side Retaining Wall Along City Road (②) -- Slope Deformation Measurement Near Rice Terraces (④). , Deformation Monitoring of Block Retaining Walls Along Farm Roads, Block Retaining Walls Behind Elementary School Gymnasiums, and Slopes Behind Houses (③, ⑤, ⑥) -- Development of Observation System and Establishment of Recording Method of Observation Results -- Observation System at the Beginning of Installation of Measurement Equipment -- Door-To-Door Survey for Residents -- Management of Observation Records Using IC Card Reader -- Formation of "Takasu Voluntary Slope Observation Team" -- Communication of Disaster Prevention Information by "handmade Newspaper Takasu-Ikusu" -- Concluding Remarks -- References -- 15 Debris Flow Detection Using a Video Camera -- Abstract -- Introduction -- Event Identification Method -- Common Image Processing Methods -- Total Grey-Level Method -- Laboratory Tests -- Application to Ai-Yu-Zi Creek -- Test Area -- Test Result -- Conclusion -- Acknowledgements -- References -- 16 Landslide Mapping and Monitoring with Satellite Interferometry -- Abstract -- Introduction -- Satellite Interferometry -- The Tuscany Region: Identification of Landslide Accelerations with Sentinel-1 -- Landslide Failure Prediction using with Sentinel-1 -- Conclusions -- Acknowledgements -- References -- 17 Comparison Between PS and SBAS InSAR Techniques in Monitoring Shallow Landslides -- Abstract -- Introduction -- Study Area -- Data and Methods -- Results -- Discussion -- Conclusions -- References -- 18 Analyses of Koitash Landslide, Affecting Mailuu Suu Valley, Kyrgyzstan, Through Integrated Remote Sensing Techniques -- Abstract -- Introduction -- Study Area -- Methods -- Data -- Results -- Concluding Remarks -- Acknowledgements -- References -- 19 Landslide Monitoring in the Main Municipalities of Sikkim Himalaya, India, Through Sentinel-1 SAR Data -- Abstract -- Introduction -- Study Areas -- Data and Methods -- Results. , Discussion and Conclusions.

Anmerkung: Intro -- Organizational Structure of the Fifth World Landslide Forum -- Organizers -- Co-sponsors -- Supporting Organizations with Finance -- Organizing Committee -- Foreword by Mami Mizutori -- Foreword by the Assistant Director-General for the Natural Sciences Sector of UNESCO for the Book of the 5th World Landslide Forum -- Preface I -- Understanding and Reducing Landslide Disaster Risk -- Book Series: ICL Contribution to Landslide Disaster Risk -- The Letter of Intent 2005 and the First General Assembly 2005 -- The 2006 Tokyo Action Plan and the First World Landslide Forum 2008 -- The Second World Landslide Forum 2011 and the Third World Landslide Forum 2014 -- The Sendai Landslide Partnerships 2015 and the Fourth World Landslide Forum 2017 -- The Fifth World Landslide Forum 2020 and the Kyoto Landslide Commitment 2020 -- Call for Partners of KLC2020 -- Eligible Organizations to be Partners of the KLC2020 -- Appendix: World Landslide Forum Books -- Preface II -- Volume 2 From Mapping to Hazard and Risk Zonation -- Contents -- 1 Introduction to the Volume 'From Mapping to Hazard and Risk Zonation' -- Abstract -- Acknowledgements -- Keynotes -- 2 Landslide Recognition and Mapping for Slope Disaster Risk Reduction and Management-Keynote Speech -- Abstract -- Introduction -- Landslide Recognition -- Simple Recap of Mapping -- Descriptions of Landslides, Body Material Characteristics, Movements, and Topography -- Landslide Recognition by Mapping -- Actual Mapping -- Landslide Topographic Area Mapping -- Evaluating Landslide Reactivation Potential -- Landslide Risk for Areas with Artificial Land Reclamation Areas -- Mapping Landslide Potential -- New Approach for Landslide Susceptibility Mapping -- Advanced Information Mapping for Landslide Countermeasures and Management -- Landslide Mapping Through World Digital 3D Mapping (AW3D) and Google Earth. , Landslide Topography Identification by Airborne Laser Measurement Data -- Combining Landslide Recognition and Mapping for Future Disaster Prevention and Mitigation Projects -- Repeated UAV and SfM Data Collection for Landslide Dislocation Monitoring -- Visualization and Mapping of the Massive Landslide Using 5 m DEM -- After Visualization: Time of Treating the Data of Scales Free -- Micro　feature Mapping Using Laser Data and 3D Model Validation -- Integrated Consideration by Innovation and Breakthrough to Common Recognition for Stake Holders from 3D Mapping -- Conclusion -- Acknowledgements -- References -- 3 Landslide Susceptibility Mapping by Interpretation of Aerial Photographs, AHP and Precise DEM -- Abstract -- Introduction -- Understanding Geomorphological Processes from Landform -- Aerial Photograph Interpretation Focused on Landslide -- Example of Landslide Interpretation by Aerial Photo on Different Scale of Topographic Map -- Mapping Scale, Method and Targets of LSM Work -- Middle Scale Landslide Susceptibility Mapping Combined with Aerial Photo Interpretation and AHP -- What is Analytical Hierarchical Process (AHP)? -- Topographic Features as Attributing Factors -- Sharpness and Clearness of Micro-topography Formed by Landslide -- Fragmentation of a Primary Block into Sub-blocks -- Profile of Landslide Mass and Toe Part -- Erodibility of Toe Part of Landslide Mass -- Water Collectability from Upper Slope of Landslide Crown -- Land Cover, Artificial Change and Habitation on Landslide Mass -- Weighting System for Susceptibility Assessment of Landslide -- Hierarchical Level II of Landslide Susceptibility -- Hierarchical Level III -- Weighting System -- Improved Weighting System for Hilly Area in Tegucigarpa -- Landslide Susceptibility Mapping of Large Scale Combining Ground Truth and Aerial Photo Interpretation Based on AHP. , Susceptibility Mapping Using Precise DEM -- Concluding Remarks -- Acknowledgements -- References -- Landslide Recognition and Mapping -- 4 New Landslide Inventory Map of the Sudetes Mountains (South-Western Poland) -- Abstract -- Introduction -- Landslide Maps in the Polish Part of the Sudetes -- Study Area -- Geographical Settings -- Geological Settings -- Material and Methods -- Results -- Comparison with Archival Landslide Maps -- Landslides in Mining Areas -- Updated Landslide Inventory Map -- Geological Factors of Landslides Occurrence -- Discussion -- Conclusions -- References -- 5 Gullies as Landforms for Landslide Initiation-Examples from the Dubračina River Basin (Croatia) -- Abstract -- Introduction -- Study Area -- Materials and Methods -- Results -- Discussion and Conclusions -- Acknowledgements -- References -- 6 Object-Oriented Automatic Landslide Detection from High Resolution Digital Elevation Model-Opportunities and Challenges Based on a Case Study in the Polish Carpathians -- Abstract -- Introduction -- Study Area -- Data Used -- Methodology -- Results and Discussion -- Conclusions -- Acknowledgements -- References -- 7 Can Repeat LiDAR Surveys Locate Future Massive Landslides? -- Abstract -- Introduction -- Study Area -- Methods -- Results and Discussion -- Conclusion -- Acknowledgements -- References -- 8 Semi-automatic Landslide Inventory Mapping with Multiresolution Segmentation Process: A Case Study from Ulus District (Bartin, NW Turkey) -- Abstract -- Introduction -- Study Area -- Methodology -- Image Segmentation Process -- ANN Analyses -- Results and Discussion -- Acknowledgements -- References -- 9 Landslide Mapping Based on UAV Photogrammetry Using SfM-The Prnjavor Čuntićki Landslide Case Study, Croatia -- Abstract -- Introduction -- Study Area -- Materials and Methods -- UAV Photogrammetric Mapping -- SfM Photogrammetry. , Field Mapping -- Results -- Point Cloud -- Landslide Models -- Discussion and Conclusion -- Acknowledgements -- References -- 10 Developing Recognition and Simple Mapping by UAV/SfM for Local Resident in Mountainous Area in Vietnam-A Case Study in Po Xi Ngai Community, Laocai Province -- Abstract -- Introduction -- Research Methodology -- Characteristics of Research Area -- Research Results -- Discussions -- Conclusions -- References -- 11 Landslide Activity Classification Based on Sentinel-1 Satellite Radar Interferometry Data -- Abstract -- Introduction -- Study Area -- Methods -- Results -- Conclusions -- Acknowledgements -- References -- 12 Updating Landslide Activity State and Intensity by Means of Persistent Scatterer Interferometry -- Abstract -- Introduction -- Study Area and Data Used -- Study Area -- Data Used -- Methodology -- PSI Processing -- Post-processing -- Landslide Activity State Updating -- Landslide Intensity State Updating -- Results -- Field Investigation -- Conclusions -- Acknowledgements -- References -- 13 Damming Predisposition of River Networks: A Mapping Methodology -- Abstract -- Introduction -- Study Area and Materials -- Method -- Results and Discussions -- Conclusions -- References -- 14 Landslides Along Halong-Vandon Expressway in Quang Ninh Province, Vietnam -- Abstract -- Introduction -- Study Methods -- Regional and Geological Settings -- Results and Discussions -- Characteristics and Causes of Landslides -- Physical Mechanism of the Selected Landslide Case at Km 27 + 950 by Ring Shear Test -- Rainfall Analysis -- Conclusions -- References -- Landslide Hazard Assessment and Zonation-Susceptibility Modelling -- 15 New Data on Geological Conditions of Landslide Activity on Vorobyovy Gory (Moscow, Russia) -- Abstract -- Introduction -- Geological Setting -- Area Characteristic -- Geology. , Characteristic of Landslide Accumulations -- Conclusions -- References -- 16 Impact of Agricultural Management in Vineyards to Landslides Susceptibility in Italian Apennines -- Abstract -- Introduction -- Materials and Methods -- Study Area -- Test-Sites -- Evaluation of the Soil Properties -- Evaluation of Root Density and Reinforcement -- Probabilistic Assessment of Failure Probability -- Results -- Soil Properties -- Root Density and Reinforcement -- Failure Probability -- Discussions and Conclusions -- Acknowledgements -- References -- 17 Landslide Susceptibility in Two Secondary Rivers of La Ciénega Watershed, Nevado de Toluca Volcano, Mexico. -- Abstract -- Introduction -- Background -- Study Area -- Method -- Results -- Conclusion -- Acknowledgements -- References -- 18 An Ordinal Scale Weighting Approach for Susceptibility Mapping Around Tehri Dam, Uttarakhand, India -- Abstract -- Introduction -- Study Area -- Geological Setting -- Data Used and Methodology -- Selection of Parameters for LSZ Map -- Slope and Relative Relief -- Structure and Lithology -- Land Use and Land Cover -- Drainage -- Landslide Distribution -- Methodology -- Weightage and Rating of the Data Layers -- Results and Discussions -- Landslide Susceptibility Zonation -- Conclusions -- References -- 19 Potential Analysis of Deep-Seated Landslides Caused by Typhoon Morakot Using Slope Unit -- Abstract -- Introduction -- Study Area and Mapping of the Deep-Seated Landslides -- Study Area -- Mapping of the Deep-Seated Landslides -- Delineation of Slope Unit -- Discriminant Analysis for Potential Assessment -- Causal Factors -- Discriminant Analysis -- Results of Potential Analysis of the Deep-Seated Landslide -- Conclusion -- Acknowledgements -- References -- 20 Landslide Susceptibility Assessment Using Binary Logistic Regression in Northern Philippines -- Abstract. , Introduction.

Anmerkung: Intro -- Preface -- Landslide Science and Practice -- Proceedings of the Second World Landslide Forum -- Background to the World Landslide Forums -- The First General Assembly 2005 to the First World Landslide Forum 2008 -- Report of the Second World Landslide Forum -- Requests of Cooperation for Further Development of ICL and IPL -- ICL and IPL Secretariat -- Organizational Structure of the Second World Landslide Forum -- Organizers -- Co-sponsors -- Under the Auspices of -- International Organizing Board -- Honorary Chairpersons -- Chairpersons -- Deputy Chairpersons -- Scientific Advisory Board -- Representing Organisation -- Landslide Experts -- Local Organizing Board -- Forum Chairs -- Scientific Programme Committee -- Editorial Committee -- Logistic Committee -- Field Trips -- Fund Raising and Exhibition -- Secretariat -- Logistics and Administration -- Contents -- Part I: Landslide Instrumentation and Monitoring -- New Real-Time Landslide Monitoring System in Polish Carpathians -- Landslides Localization and Characterization -- Instrumentation -- System Scheme -- Real-Time Monitoring Preliminary Results -- Real Time Weather Conditions Monitoring -- References -- Application of the PS-InSAR Technique for the Post-Failure Landslide Deformation Monitoring at Lubietova Site in Central Slovakia -- Introduction -- Geological Settings -- Catastrophic Landslide of Lubietova in 1977 -- Post-Failure Geodetic Monitoring -- PS Technique Results -- Discussion and Conclusions -- References -- Monitoring of the ``Razanj´´ Landslide in Serbia -- Introduction -- Engineering Geological Review of the Landslide Razanj -- Recent Investigations and Previous Remedial Works -- Monitoring of the Landslide -- Geodetic Data -- Installation and Monitoring of Inclinometers -- Installation and Monitoring of Triaxial Orthogonal Deformeter. , Installation and Monitoring of Piezometers -- References -- Terrestrial Laser Scanning for the Montaguto Landslide (Southern Italy) -- Introduction -- The Landslide Analysis -- The Surveying Equipment -- 3D Georeferenced Terrestrial Laser Scanning -- Volumetric Analysis -- References -- Landsliding Events Triggered by Rainfalls in the Enna Area (South Italy) -- Introduction -- Rainfall Thresholds -- General Scheme of Hydrological Models -- Identification of Y(t) -- Identification of Threshold Value Ylim -- Application to Enna Area (South Italy) -- Lithological and Morphological Setting -- Historical Rainfall Data -- Landslide Inventory -- Rainfall Data -- References -- Assessing Volume Earthwork by Using Unconventional Photogrammetry -- Preface -- The Process of Unconventional Photogrammetry -- Case Studies -- 3-Dimensional Recreation -- Measurement Error Comparison -- Assessment of the Collapsed Earth Volume -- Conclusion and Recommendations -- Future Application -- References -- The Ancona Early Warning Centre, Instrumentation and Continuous Monitoring of the Landslides -- Introduction -- Surface Monitoring -- A: GPS System -- B: Automatic Robotic Stations -- Geotechnical Monitoring (DMS) -- DMS Early Warning Management -- Transmission System -- Early Warning Evacuation Protocol -- Monitoring Data on Rainfall Event of March 2011 -- Reference -- Slope Stability Assessment and Monitoring of a Vulnerable Site on Rishikesh-Uttarkashi Highway, India -- Introduction -- Geology and Slope Instability -- Geotechnical Investigation -- Monitoring Scheme -- Monitoring of Movement -- References -- Landslide Displacement Monitoring from Multi-Temporal Terrestrial Digital Images: Case of the Valoria Landslide Site -- Introduction -- Boschi di Valoria Landslide -- Image Acquisition System -- Displacement Detection -- Landslide Displacement Detector. , Application of the LDD to the Boschi di Valoria Landslide -- Results -- References -- A Geosensor Network Based Monitoring and Early Warning System for Landslides -- alpEWAS Project Details -- Researched Measurement Techniques -- Time Domain Reflectometry (TDR) -- Reflectorless Video Tacheometry (VTPS) -- Low-Cost Global Navigation Satellite System (LC GNSS) -- Data Management and Integrative Data Analysis -- Data Management -- Conclusion and Perspective -- References -- Underground Landslide Displacement Monitoring: A New MMES Based Device -- Introduction -- Operating Principles -- Data Processing -- Brief Description of the Standard Inclinometer Measurement -- Description of the New MUMS Measurement -- Interpretation of the New MUMS Device -- MUMS Without 3D Digital Magnetic Sensors -- MUMS Device with 3D Digital Magnetic Sensor -- Performance Analysis -- References -- Groundwater Investigations Using Optical and Microwave Remote Sensing Data in Solani Watershed, India -- Introduction -- Study Area -- Methodology -- Fieldwork -- Remote Sensing Data Processing and Analysis -- Results and Discussion -- Analysis of Optical and SAR Data -- Delineation of Paleochannels and Some Perennial Rivers from In-SAR Data -- Hydro-Geomorphology -- Characteristic of Aquifer -- Application of a Multiplet-Location Coupled Technique to Microseismic Data for Identification of Rock Slope Active Surfaces -- Introduction -- Multiplet Identification Technique -- Hypocenter Location Technique -- Application to the Matterhorn Peak Case Study -- The Matterhorn Peak Study Site -- Identification of Multiplets of Similar-Appearing Events -- Location of the Sources -- References -- Slope Disaster Monitoring System Using Battery-Operated Wireless Sensor Network -- Introduction -- The Developed Slope Disaster Detection System -- Performance Evaluations of the Developed Sensor Node. , Wireless Communications -- Communication Distances -- Mesh Networks -- Accuracy of the MEMS Sensor -- Resolutions -- Linearity -- Sensitivities -- Tests of the Slope Disaster Detection System -- Filed Test of an Improved Battery-Operated Wireless Sensor Network -- System Improvement -- Results -- References -- The Use of ERT for Investigation of Berzhita Landslide, Tirana Area, Albania -- Introduction -- Geomorphology and Geological Settings -- Engineering-Geological and Geophysical Methodology -- Results and Discussion -- Engineering-Geological Conditions of the Studied Area -- ERT Profiles -- References -- Conventional and Innovative Techniques for the Monitoring of Displacements in Landslide Affected Area -- Introduction -- The Test Area -- Geological and Geomorphological Sketches -- Landslides Activity -- DInSAR Data Analysis for the Test Area -- Multipass DInSAR Algorithm and Image Dataset -- DInSAR Data Analysis -- Validation and Integration of Kinematic Features -- Discussion -- Concluding Remarks -- References -- Spatio-Temporal Evolution of Ground Displacement of the Tena Landslide (Spain) -- Introduction -- Geological Setting: Experimental Site of Tena landslide -- Methodology of Remote Sensing Displacement Measurement -- Stable Point Network (SPN) -- Optical Correlation -- Database -- DGPS Data -- Inclinometers and Extensometers Monitoring -- Radar Images -- Aerial Photographs -- Image Processing and Results -- Radar Images -- Aerial Photographs -- Discussion and Conclusion -- References -- Long-Term Analysis of Landslides Via SBAS-DInSAR Technique -- Introduction -- The Study Area -- The SBAS-DInSAR Analysis -- Results -- References -- 4D Monitoring of Active Landslides by Multi-Temporal Airborne LiDAR Data -- Introduction -- Geological Setting -- Data Acquisition and Pre-Processing -- Morphometric Parameters and Analytical Methods. , Results and Discussion -- References -- Experiences of Debris-Flow Monitoring and Warning at Catchment Scale in the Pyrenees -- Introduction -- Settings -- Description of the Monitoring -- General Aspects -- Sensors Related to the Initiation -- Sensors Related to the Movement -- Data Storage and Transmission -- Results of the Monitoring -- Analysis of Ground Vibration -- Analysis of Critical Rainfall -- Implications for a Warning and Alarm System -- Critical Rainfall for Warning -- Critical Ground Vibration for Alarm -- Application of Wireless Technique -- References -- Setup of a Landslide Monitoring System on the Philippine Island of Leyte Near the Village of Malinao (Municipality of St. Bernard) -- Introduction -- The Landslide Monitoring System SLEWS -- The Used Wireless Sensor Network -- Sensor Nodes and Integrated Measuring Sensors -- Data Collection Point (Gateway) -- Gateway Control Server -- Installation of the SLEWS Monitoring System Near the Village of Malinao -- Site of the Location -- System Setup -- Experiences and Difficulties -- Measuring Results -- Summary and Conclusion -- Remark -- References -- Application of the Newly Frequency Domain Electromagnetic Method Survey in a Landslide Area -- Introduction -- Overview of the Newly FDEM Survey Instrument -- FDEM -- Principle of the Induction Balance Method -- Specification of the Newly FDEM Survey Instrument -- Calculation of the Resistivity -- Overview of the Test Site -- Results and Discussions -- References -- Characterization and Study of a Complex Landslide Site in Northern Italy -- Introduction -- The Loose Soils´ Thickness -- The Water Table -- The GIS Platform -- First Application of the Model to Slope Stability Analyses -- References -- HR Satellite Imaging and Borehole Monitoring of Landslides in Daunia, Italy -- Introduction -- Landsliding in the Study Area. , Mapping of Instability Factors.

Anmerkung: Intro -- Preface -- Landslide Science and Practice -- Proceedings of the Second World Landslide Forum -- Background to the World Landslide Forums -- The First General Assembly 2005 to the First World Landslide Forum 2008 -- Report of the Second World Landslide Forum -- Requests of Cooperation for Further Development of ICL and IPL -- ICL and IPL Secretariat -- Organizational Structure of the Second World Landslide Forum -- Organizers -- Co-sponsors -- Under the Auspices of -- International Organizing Board -- Honorary Chairpersons -- Chairpersons -- Deputy Chairpersons -- Scientific Advisory Board -- Representing Organisation -- Landslide Experts -- Local Organizing Board -- Forum Chairs -- Scientific Programme Committee -- Editorial Committee -- Logistic Committee -- Field Trips -- Fund Raising and Exhibition -- Secretariat -- Logistics and Administration -- Contents -- Part I: Landslides and Reservoirs -- Rockslide Dams in Møre og Romsdal County, Norway: -- Introduction -- Geological Setting -- Existing Rock Slide Dams -- The Onilsavatnet Rockslide Dam (Norddal Municipality) -- Rockslide Dam at Lyngstøylvatnet in Norangsdalen -- Potential Rockslide Dam in the Rauma Valley -- Run Out Modelling -- Assessment of Downriver Flooding -- Results and Conclusions -- References -- The Origin of the Mountain River Dams in Tajikistan: -- References -- Landsliding Caused by Water Level Variation in China Three Gorges Reservoir: -- Introduction -- Landslides with Dip-Structure -- The Case of Vaiont Landslide in Italy -- The Case of Qianjiangping Landslide -- A Possible Mechanism of the Landslide Initiation of Dip-Slope Structure During Water Level Rising -- Landslide with Circular Sliding Surface -- The Situation of Shuping Landslide -- Monitoring Result Analysis -- Interpretation of the Monitoring Results -- References. , Earthquakes, Landslides, Dams and Reservoirs in the Tien Shan, Central Asia: -- Introduction -- The Vakhsh River HPP Cascade -- Nurek HPP -- Rogun HPP -- Mass Movements and Other Hazards Along the HPP -- Naryn HPP Projects and Rockslides -- Hazards in the Kambarata Area -- References -- Rock Slope Stability Assessment in the Fernando Hiriart Arch Dam Reservoir: -- Introduction -- The Problems -- The Method -- Rock Slope Stability Analysis -- References -- Impact of 3000-t Blast on Unstable Slopes Near the Kambarata-2 HPP Site, Kyrgyzstan: -- Geological Settings and Landslides in the Kambarata-2 Area -- Slopes´ Reaction on Explosion -- Possible Scenario of Landslide Activation -- References -- Evolution of an Overflow Channel Across the Young River Landslide Dam, New Zealand: -- Introduction -- Nature of the Dam Materials -- Source Rock -- Deposit Characteristics -- Channel and Outflow Characteristics -- Characteristics of Other Surviving Landslide Dams -- Estimating the Likely Time to Dam Failure -- References -- Displacement Calculations of the Waterside Slope After a Seismic Impact: -- Introduction -- Calculation Models -- Calculation Researches -- Simplified Model -- Three-Block Model -- 3D Model -- References -- Recent Cases and Geomorphic Evidence of Landslide-Dammed Lakes and Related Hazards in the Mountains of Central Asia: -- Introduction -- Evidence of Former Events -- Landslide Dams in the Tajik Pamir -- Historical Lake Outburst Floods in Northern Pakistan -- Case Studies of Recent Events -- Case Study 1: Hattian Bala -- Case Study 2: Attabad -- Challenges for Risk Mitigation -- References -- Inverse Analysis of an Active Landslide Along the Banks of a Reservoir: -- Introduction -- The ``Masseria Nicodemo´´ Landslide (Southern Italy) -- Geotechnical Characterization of the Soil Layers -- Monitoring Data -- The Inverse Analysis. , Numerical Procedure -- Models of the Case Study -- Results of the Analysis -- Groundwater Model -- Kinematic Model -- Parametric ``Predictive´´ Analysis -- Concluding Remarks -- References -- Landslide Risk Investigations in Environmental Impact Assessment: -- Introduction -- Location and Accessibility -- Study Methods -- Geomorphology Around Gammaduwa Mini Hydropower Project Area -- Geomorphology Around Maliyadda Mini Hydropower Project Area -- Geomorphology Around Huluganga Mini Hydropower Project Area -- Geology and Structure of the Project Area -- Overburden Deposits -- Geological Hazard Situation of the Project Area -- Soil Erosion and Siltation -- Impacts on Bedrock Stability -- Recommendations -- References -- A Preliminary Perspective on Landslide Dams of Campania Region, Italy: -- Introduction -- Materials and Methods -- Results -- Discussion and Conclusions -- References -- Influence of Landslide and Glacial Blockages on the Rogun HPP Safety: -- Introduction -- Potential Lakes Formed by Surging Glaciers -- Potential Rockslide Blockages -- Draft Estimates of the Potential Outburst Flood Parameters -- References -- A Coupled Seepage-Stability Model to Analyze the Vajont Reservoir Influence: -- Introduction -- Filling-Drawdown Cycles of the Vajont Reservoir -- Piezometric Data and Hydrogeological Context -- Coupled Seepage-Stability Analyses -- References -- Glacial Lake Outburst Flood in the Chuchún Watershed, Cordillera Blanca, Peru: -- Introduction -- Methodology -- April 2010 Event Description -- Results of the Geomorphologic Mapping -- Map of the Fluvial Processes -- Stream Cross Sections -- Results of the HEC-RAS Modelling -- References -- A Geomechanical Evaluation of the Rock Mass Involved in the 1963 Vajont Landslide (NE Italy): -- Introduction -- Geological Setting -- Structural and Geomechanical Analysis -- Field Data. , Geomechanical Description of the Boreholes -- Laboratory Measurements -- References -- The Impact of Deep-Seated Landslides on Reservoirs and Rivers in Vrancea Seismic Region: -- Introduction -- Study Area -- Data and Methods -- Results and Discussions -- Landslide Impact on Reservoirs: Siriu Case-Study -- Landslide Impact on River Network: Zăbala Case-Study -- References -- A New Interpretation of the Geotechnical Context of the Vajont Rockslide: -- Introduction -- The Prehistoric Rockslide -- The Shear Zone -- Clay Materials: Sampling and Geotechnical Properties -- Discussion and Conclusions -- References -- Impacts of the 2007 Landslide-Generated Tsunami in Chehalis Lake, Canada: -- Introduction -- Regional Landslide-Generated Tsunami Events -- Chehalis Lake Landslide -- Study Area -- Datasets -- Tsunami Impact -- Distribution -- Erosional and Impact Features -- Depositional Features -- Infrastructure and Resource Loss -- Discussion -- Wave Dynamics -- Event Identification -- References -- Sliding Phenomena at Zagorsk PSP: -- Introduction -- Site Geology -- Landslide Phenomena -- Northern Landslide -- Southern Landslide and Its Prerequisites -- Slope Stabilization Measures -- References -- Pore Water Pressure Distribution for Use in Stability Analyses of Earth Dams: -- Introduction -- The Case-History -- Measurement Interpretation -- References -- Engineering-Geological Estimation of Unstable Massif Downstream from the Chirkey Hydropower Station: -- References -- Part II: Landslide, Transportation Network and Lifelines -- Landslide Transportation Network and Lifelines: Rockfall and Debris Flow: -- Introduction -- Rock Fall and Debris Flow Hazard and Risk Assessment in Transportation Corridor -- Rockfall Hazard Rating System -- Rockfall Hazard Assessment Procedure -- Magnitude: Cumulative Frequency MCF -- Matrix Index Method. , Debris Flow Hazard Determination -- Possible Measures Which Could Be Taken to Reduce Rockfall Debris Flow Hazards -- Case Histories -- Motorway in Malesia -- The Campione del Garda Case -- References -- Damages to Transport Facilities by Rainfall Induced Landslides During November 2009 in Nilgiris, India: -- Introduction -- Field Observations of Damages and Preliminary Geotechnical Investigation -- References -- Rockfall Run-Out Estimate Comparing Empirical and Trajectographic Approaches: -- General Geological Setting -- Detailed Description of the Cliff -- Empirical Estimation of Rockfall Travel Distances -- Trajectory Simulations -- Discussion and Conclusions -- References -- Cutting D15: Stabilization of a Large Landslide in Marrakesh: -- Action Context -- History and Detection of Instability -- Geology of the Area -- Monitoring of the Cutting -- Breaking Mechanisms -- North Cutting -- Slide Surface -- Possible Kinematics -- Trigger Factors -- South Cutting -- Process of Breakage and Landslide -- Stabilization Project -- Conditioning Factors -- Philosophy and Development of the Project -- Solution Designed for the North Cutting -- Crown Excavation -- Support Using Anchors -- Evolution of the Safety Factor -- Solution Designed for the South Cutting -- Securing Mobile Material -- Preventing Progradation of the Scar in the Colluvium -- Stabilization of Berms and Other Safety Measures -- Monitoring and Risk-Management Plan -- Aspects Considered in the Project -- Instruments to be Installed -- Description of the Control Phases -- Evaluation of Residual Risks -- Determining and Managing Rockfall Risk in the Road Network of Andorra: -- Introduction -- Methodology -- Data Collection -- Results -- References -- The Scascoli Case Study: Design and Safety Measures for a Landslide Area: -- Geological Overview -- The Large Scascoli Landslide -- Rockfall 1992. , Rockfall 2002.

Anmerkung: Intro -- Foreword By Irina Bokova -- Foreword By Robert Glasser -- Preface -- Co-organizers -- Organizing Committee -- Honorary Chairpersons -- Chairpersons -- International Scientific Committee -- Local Organizing Committee -- Contents -- 1 Remote Sensing Techniques in Landslide Mapping and Monitoring, Keynote Lecture -- Abstract -- Introduction -- Remote Sensing Techniques -- Optical VHR Data -- Satellite SAR Data -- Ground-Based Interferometric Synthetic Aperture Radar (GB-InSAR) -- Terrestrial Laser Scanner (TLS) -- InfraRed Thermography (IRT) -- Case Studies -- Messina Province-Satellite SAR -- San Leo Rock Cliff -- Discussion -- Conclusion -- References -- Landslide Monitoring and Warning -- 2 Introduction: Landslide Monitoring and Warning -- Abstract -- Introduction -- Landslide Monitoring and Early Warning Systems for Landslide Occurrence Prediction -- Landslide Monitoring and Early Warning Systems at Regional Level -- Remote Sensing and Landslide Monitoring -- Case Studies of Landslide Monitoring and Early Warning Systems -- Acknowledgements -- References -- 3 Multisensor Landslide Monitoring as a Challenge for Early Warning: From Process Based to Statistic Based Approaches -- Abstract -- Introduction -- Monitored Data Management -- Observation Based Approach (OBA) -- Semi-Empirical Approach (SEA) -- Statistical-Based Approach (SBA) -- Example of a Multi-parametric Monitoring System: Preliminary Results from Acuto (Italy) Test-Site -- Acknowledgements -- References -- 4 Wireless Sensor Networks for Early Warning of Landslides: Experiences from a Decade Long Deployment -- Abstract -- Introduction -- Design of Intelligent Wireless Probe (IWP) -- Spatial Distribution of IWPs and Real-Time Monitoring Network -- Field Deployment of Landslide System -- Site 1: The Anthoniar Colony, Munnar, Kerala -- Site 2: Chandmari, Sikkim, India. , Delivering Real Time Warnings to the Community -- Data Analysis and Results -- Conclusion and Future Work -- Acknowledgements -- References -- 5 Design and Validation of Wireless Communication Architecture for Long Term Monitoring of Landslides -- Abstract -- Introduction -- Related Work -- System Description -- Design of Sensor Network Gateway Unit -- Design of Sensor Node -- Sensor Interfacing -- DC Sensors -- AC Sensors -- Digital Sensors -- GPS Measurements -- Validation -- Conclusion -- Acknowledgements -- References -- 6 Scalable, Secure, Fail Safe, and High Performance Architecture for Storage, Analysis, and Alerts in a Multi-site Landslide Monitoring System -- Abstract -- Introduction -- Related Work -- Architecture -- General Description -- Site Design -- Replication Design -- Server Design -- Server Design-Translation -- Server Design-Aggregation -- Server Design-Alerts -- Security -- Fail Safety, Tracking and Troubleshooting -- Performance and Scalability -- Performance Analysis -- Performance Test Setup -- Performance Analysis of Data Transfer Mechanisms -- Performance Analysis of Reconnection -- Performance Analysis of Aggregation -- Conclusions -- References -- 7 A Self-adaptive Data Acquisition Technique and Its Application in Landslide Monitoring -- Abstract -- Introduction -- Methodology -- Double MCUs Based Hardware Architecture -- Embedded Software Implementation -- Improved Crack Gauge and Its Landslide Monitoring Application -- Crack Gauge with Self-adaptive Data Acquisition Mode -- Preliminary Application in Landslide Monitoring -- Conclusion and Future Work -- Acknowledgements -- References -- 8 A New Landslide Early Warning Technology-Escorting for Life -- Abstract -- Introduction of Landslide -- Pros and Cons of the Traditional Early Warning Model -- Mass Monitoring and Preventing -- Professional Monitoring Method. , An Introduction to a New Technology for the Early Warning of Landslide -- Development Goals of the New Technology -- The Key Technology and Workflows -- Working Procedure of the Sensor -- Working Procedure of Awacs -- Example of Practice of New Technology -- Conclusion -- References -- 9 Prediction of Displacement Rates at an Active Landslide Using Joint Inversion of Multiple Time Series -- Abstract -- Introduction -- Description of the Séchilienne Landslide -- Location, Geometry -- Kinetics and Hydrogeology -- Monitoring Network -- Description of the Forecasting Model FLAME -- Joint Inversion -- Water Inputs -- Parameter Space -- Assessment of the Quality of the Results -- Simulation of Displacement Rates at the Séchilienne Landslide -- Models Using One Transfer Function Γda -- Models Using Two Transfer Functions Γda and Γpa -- Discussion -- Acknowledgements -- References -- 10 Time-Prediction Method of the Onset of a Rainfall-Induced Landslide Based on the Monitoring of Shear Strain and Pore Pressure -- Abstract -- Introduction -- Methodology -- Experimental Apparatus -- Experimental Conditions -- Experimental Results -- Procedure for Simulating Shear Strain and Predicting Failure Time in the Slope -- Concept -- Data for the Analysis -- Simulating the Time Variation of the Shear Strain -- Regression Analysis of the Shear Strain Around the R.P.P.H -- Regression Analysis of the Time Around the R.P.P.H -- Simulation of the Time Around the Shear Strain -- Prediction of the Failure Time of the Slope -- Result of Prediction of the Failure Time at Shallower Soil Layers -- Conclusion -- References -- 11 Improvement of Fukuzono's Model for Time Prediction of an Onset of a Rainfall-Induced Landslide -- Abstract -- Introduction -- Methods for Predicting the Failure Time -- Observed Data in Model Experiment -- Experimental Set-up and Results. , Data for the Prediction -- Results of Time-Prediction of Slope Failure -- Discussion -- Conclusion -- References -- 12 A Full-Scale Model Test for Predicting Collapse Time Using Displacement of Slope Surface During Slope Cutting Work -- Abstract -- Introduction -- Setting Experiment -- Experimental Result -- Prediction of Slope Failure -- Fukuzono's Equations -- Computing the Predicted Time of Collapse -- Advisory and Warning Signals for Collapses -- Conclusion -- Acknowledgements -- References -- 13 Classification of Microseismic Activity in an Unstable Rock Cliff -- Abstract -- Introduction -- Materials and Methods -- Geological Setting -- Monitoring Network -- Detection and Classification of Microseismic Signals -- Discussion and Conclusions -- Acknowledgements -- References -- 14 Prediction of the Process of a Slowly Moving Loess Landslide by Electrical Resistivity Tomography -- Abstract -- Introduction -- Geology and Former Research in the Area -- Investigation Method -- Field Study-Dunaszekcső, Hungary -- The Field Measurement -- Field Activities: Results and Discussion -- In Situ Validation -- Conclusions -- References -- 15 The Pilot Construction of a Sensor-Based Landslide Early Warning System for Mitigating Human Damages, Republic of Korea -- Abstract -- Introduction -- Sensor-Based Landslide Early Warning System -- Design of Landslide Early Warning System -- Operation of Test-Bed Site -- Case Study: Pilot Construction of a Sensor-Based Landslide Early Warning System -- Site Determination for Landslide Early Warning System -- The Application of SDM and Pilot Installation of the Landslide Early Warning System -- Concluding Remarks -- References -- 16 An Early Warning System of Unstable Slopes by Multi-point MEMS Tilting Sensors and Water Contents -- Abstract -- Introduction. , MEMS Inclinometer Technology Embedded to Sensor Unit Sections of the Manuscript -- Field Validation in Japan and Taiwan -- A Case of Detection of a Cut Slope at Yenchao, Kaohsiung, Taiwan -- Monitoring Slope Failure at Manzawa, Yamanashi, Japan -- Conclusions -- Acknowledgements -- References -- 17 Early Warning of Long Channel and Post-controlled Debris-Flow Gully in Southwest China -- Abstract -- Introduction -- Methodology -- Definition of a Rainfall Event -- Evaluation of the Storage Capacity -- Case Study -- Conclusion -- Acknowledgements -- References -- 18 How Many Rainfall-Induced Landslides Are Detectable by a Regional Seismic Monitoring Network? -- Abstract -- Introduction -- Materials and Methods -- Landslide Data -- Seismic Data -- Results -- Detected Seismic Signal -- Discussion and Conclusions -- Acknowledgements -- References -- 19 Definition of a Fully Functional EWS Based on Rainfall Thresholds, the Case of Study of Tuscany Region -- Abstract -- Introduction -- Materials and Methods -- Study Area -- Input Data -- Methodology -- Early Studies -- The Macumba Software -- Development of the EWS -- Threshold Updating -- Conclusion -- References -- 20 ANN Based Rainfall Prediction-A Tool for Developing a Landslide Early Warning System -- Abstract -- Introduction -- Study Area -- Data Set -- Rainfall Prediction Using ANN -- Rainfall Forecast Models Developed Using ANN -- Performance Comparison of the Rainfall Forecast Models -- Landslide Early Warning System Based on Predicted Rainfall and Rainfall Threshold -- Conclusions -- Acknowledgements -- References -- 21 Regional Landslide Early Warning Systems: Comparison of Warning Strategies by Means of a Case Study -- Abstract -- Introduction -- Materials and Methods -- The Landslide Early Warning System in the Campania Region (Italy) -- Area of Analysis and Database -- The EDuMaP Method. , Analysis and Results.

Anmerkung: Intro -- Preface -- Landslide Science and Practice -- Proceedings of the Second World Landslide Forum -- Background to the World Landslide Forums -- The First General Assembly 2005 to the First World Landslide Forum 2008 -- Report of the Second World Landslide Forum -- Requests of Cooperation for Further Development of ICL and IPL -- ICL and IPL Secretariat -- Organizational Structure of the Second World Landslide Forum -- Organizers -- Co-sponsors -- Under the Auspices of -- International Organizing Board -- Honorary Chairpersons -- Chairpersons -- Deputy Chairpersons -- Scientific Advisory Board -- Representing Organisation -- Landslide Experts -- Local Organizing Board -- Forum Chairs -- Scientific Programme Committee -- Editorial Committee -- Logistic Committee -- Field Trips -- Fund Raising and Exhibition -- Secretariat -- Logistics and Administration -- Contents -- Part I: Landslide Scenarios Accounting for Climatic, Geomorphological and Geotechnical Contexts -- Opening Address -- References -- Rock Glacier Degradation and Instabilities in the European Alps: A Characterisation and Monitoring Experiment in the Turtmanntal, CH -- Introduction -- Mass Movements Triggered by Permafrost Degradation -- The Furggwanghorn Rock Glacier Test Site -- Preliminary Geophysical Investigations -- Boreholes, Instrumentation, Meteorological Station -- Future Fieldwork -- Laboratory Characterisation -- Conclusions and Future Work -- References -- Potential Effects of Climate Change on Slope Stability in Unsaturated Pyroclastic Soils -- Introduction -- Climate Scenarios in the Mediterranean Area -- Physical Characterization of Unsaturated Granular Shallow Covers -- Modelling the Behaviour of Unsaturated Shallow Granular Covers -- Impacts of Climatic Factors on Slope Response -- Scenario A1 -- Scenario A2 -- Scenario A3 -- References. , Recent Mass Movements in the Tramuntana Range (Majorca, Spain) -- Introduction -- Geological Structure Controlling the Spatial Distribution of Recent Mass Movements -- Rockfalls -- Landslides -- Triggering Factors -- Rockfalls -- Landslides -- Discussion and Results -- References -- Climate Variability and Landslide Occurrence in Apulia (Southern Italy) -- Introduction -- Materials and Methods -- Classification of the Study Area -- The Climate Database and Synthetic Indices -- The Landslide Database -- Results and Discussion -- References -- Geotechnical and Mineralogical Characterisation of Soils from Landslide Scars and Inferred Sliding Mechanism: Case of Limbe, SW Cameroon -- Introduction -- Limbe Study Area -- Material and Method -- Results -- Geotechnical Properties -- Discussions -- References -- Large Reactivated Earth Flows in the Northern Apennines (Italy): An Overview -- Introduction -- Location -- Geology and Landslide Susceptibility -- Features of Ancient Earth Flows -- The Reactivation of Ancient Earth Flows -- Pattern and Intensity of Displacements -- Causes of Reactivation -- Monitoring and Stabilization Measures -- Final Remarks -- References -- The Impact of Climatic Changes on the Behaviour of Active Landslides in Clay -- Foreword -- The Influence of Weather on Slope Movement -- Climate Scenarios in Italy in the Next Century -- Two Case Studies of Landslides in Clay -- The Orvieto Slide -- The Basento Mudslide -- References -- Research on Chuni Landslide Geological Evolution Process -- Introduction -- Background of Chuni Landslide -- Geological Setting of Landslide -- The Characteristics of Chuni Landslide -- Analysis on Genetic Mechanism and Evolution Process of Chuni Landslide -- Genetic Mechanism of Chuni Landslide -- The Evolution Process of Chuni Landslide -- References. , A Geotechnical Explanation for the Transition from Creep to Slides in the Alpine Foreland -- Introduction and Investigated Area -- Inventory: Creep and Fast Moving Slides -- Results: Correlation Between Creep and Slides -- Discussion: Geotechnical Reasons for the Correlation -- References -- Pore Pressure Fluctuations Within Quasi-Stable Slopes in South-Western Estonia and Their Influence on Slope Stability -- Introduction -- Regional Background -- Methods -- Results -- Long-Term Changes of the Groundwater Level -- Seasonal Fluctuations of the Pore Pressures -- Fluctuations in the Slope Stability -- References -- Triggering Factors of Landslides and Determination of Rainfall Threshold: A Case Study from North East India -- Introduction -- Study Area Environment -- Methodology -- Results and Discussion -- Determination of Consistency Limits of Soil Samples -- Soil Classification -- Rainfall Threshold for Landsliding -- Intensity-Duration Relationship -- Relationship Between Rainfall and Liquid Limit of the Soils -- Changes in Land Use Pattern -- References -- Changing Patterns in Climate-Driven Landslide Hazard: An Alpine Test Site -- Introduction -- Models and Method -- Models -- GARDÉNIA -- ALICE, Assessment of Landslides Induced by Climatic Events -- Method -- Application to an Alpine Site: The Ubaye Valley -- Site Presentation -- Data -- Climate Data -- Geotechnical Data -- First Modelling Scenario -- Results -- Conclusion and Perspectives -- References -- Recent Landslides with Economical and Human Losses in Medellin City (Colombia) -- Introduction -- General Conditions of Medellin -- Recent Landslides -- Landslide of Manmade Fill Located at El Socorro Neighborhood -- Landslide on Slope of Alto Verde Condominium -- Landslide in Manmade Fill of Northern Freeway -- Landslides at La Heliodora Creek -- Analysis of Causes -- References. , Analysis of the Rainfall Preceding the Activation of the Large Maierato Landslide in 2010 -- Introduction -- Geological Description of the Site of Maierato -- Maierato Landslide -- The Rainfall Preceding the Event -- The Hydrological Analysis of the Rainfall Preceding the Event -- References -- Quick Clay Landslides, Landscape Evolution, and Climate Change: A Perspective from British Columbia -- Introduction -- Setting -- Landslides -- General Characteristics -- Landslide Ages -- Landscape Evolution Models -- Bjerrum -- Lefebvre -- Whose Model Fits Northern BC? -- Climate and Landslides -- Prehistoric Climate -- Historic Climate -- Future Climate -- References -- Short Term Weather Forecasting for Shallow Landslide Prediction -- Motivation and Scope -- Integrated Model Features -- Atmospherical Models -- Downscaling Techniques for Improving Coupling of Meteorological and Landslide Models -- A Landslide Triggering Model for Early Prediction of Rapid Landslides at Slope Scale -- A Landslide Triggering Model for Prediction of Rapid Landslides at Regional Level -- Evaluation of the Integrated Simulation Model -- Cervinara Test Case -- Apennine Test Cases -- Ischia Test Case -- References -- Variation in the Occurrence of Rainfall Events Triggering Landslides -- Introduction -- Study Area -- Climate -- The November 2010 Rainfall Event -- Results -- References -- Part II: Landslides, land-use systems and food security -- Landslides, Land-Use Systems and Food Security -- The Problem -- The Solution -- Landslides in Bududa, Eastern Uganda: Preliminary Assessment and Proposed Solutions -- Introduction -- Materials and Methods -- Field and Satellite Image Assessment -- Assessment of Relocated Population -- Conclusions and Recommendations -- Recommendations -- References -- Landslides, Land Use Systems and Food Security -- Introduction. , State Intervention in Settling of People on Hillocks/Landslide Prone Areas -- Living Conditions of People Settled at Landslide Prone Areas -- Government Intervention in Control of Landslides -- Public Participation -- Notes -- Anthropogenic Activity Triggering Landslides in Densely Populated Mountain Areas -- Introduction -- Materials and Methods -- Study Area -- Landslide Inventory -- Human Activities and Land Use Change -- Results and Discussion -- Landslide Mapping -- Anthropogenic Impact on Landslide Occurrence -- References -- A Neglected Disaster: Landslides and Livelihoods in Central-Eastern Nepal -- Introduction -- Landslide and Rural Development Trends in Nepal -- Landslide and Impacts on Livelihoods and Food Security -- Methodology -- Results -- Geographic Situation -- Demographic and Economic Data -- Impact of Landslides on Livelihoods and Food Security -- Discussion -- References -- Strategies and Options to Address Land Degradation Due to Landslides: Bhutanese Scenarios -- Introduction -- Study Regions -- Methods -- Approach -- Government Initiatives -- Empowering the Local Communities -- Communication of Landslide Hazards -- Bio-technical Measures -- Mitigation of the Precursors of Landslides -- Mitigation of Landslides -- Results -- Mitigation for Precursors of Landslide (Upslope) -- Mitigation of Landslides -- Discussions -- References -- Rainfall Variability, Landslides and Food Security in Himalaya -- Introduction -- Objective and Research Methods -- The Study Region -- Results and Discussion -- References -- Watershed Management: An Approach for Landslide Risk Reduction Through Integrated Landuse Planning -- Watershed as Planning Unit for Disaster Risk Reduction -- Putting Watershed Management into Practice: The Pakistan Project -- The Project Activities -- Two Pilot Watersheds: Gulmera Batora and Lamnian -- The Lamnian Watershed. , The Gulmera Batora Watershed.

Anmerkung: Intro -- Organizational Structure of the Fifth World Landslide Forum -- Organizers -- Co-sponsors -- Supporting Organizations with Finance -- Organizing Committee -- Foreword by Mami Mizutori -- Foreword by the Assistant Director-General for the Natural Sciences Sector of UNESCO for the Book of the 5th World Landslide Forum -- Preface I -- Understanding and Reducing Landslide Disaster Risk -- Book Series: ICL Contribution to Landslide Disaster Risk -- The Letter of Intent 2005 and the First General Assembly 2005 -- The 2006 Tokyo Action Plan and the First World Landslide Forum 2008 -- The Second World Landslide Forum 2011 and the Third World Landslide Forum 2014 -- The Sendai Landslide Partnerships 2015 and the Fourth World Landslide Forum 2017 -- The Fifth World Landslide Forum 2020 and the Kyoto Landslide Commitment 2020 -- Call for Partners of KLC2020 -- Eligible Organizations to be Partners of the KLC2020 -- Appendix: World Landslide Forum Books -- Preface II -- Contents -- 1 Introduction-Testing, Modeling and Risk Assessment -- Abstract -- Background -- Part I-Keynote Lectures -- Part II-Recent Development in Physical Modeling of Landslides -- Part III-Recent Development in Numerical Modeling of Landslides -- Part IV-Recent Development in Soil and Rock Testing Techniques, Application and Analysis Methods -- Part V-Recent Advancements in the Methods of Slope Stability and Deformation Analyses -- Part VI-Recent Development in Disaster Risk Assessment -- Conclusions -- Acknowledgements -- References -- Keynote Lectures -- 2 Recent Developments in the Evaluation and Application of Residual and Fully Softened Shear Strengths for the Stability Analyses of Landslides -- Abstract -- Background -- Shearing Behavior of Soil -- Different Modes of Shearing -- Appropriate Shear Strengths -- Importance of Correlations -- Fully Softened Shear Strength. , Background -- Measurement Methods -- Direct Shear Tests -- Triaxial Tests -- Direct Simple Shear Tests -- Ring Shear Tests -- Other Tests -- Interpretation Methods -- Linear Interpolation with Mohr-Coulomb Failure Envelopes -- Nonlinear Failure Envelopes -- Secant Friction Angles -- Influencing Factors -- Weathering -- Mineralogical Composition -- Pore Water Chemistry -- Available Correlations -- Residual Shear Strength -- Background and Meaning -- Measurement Methods -- Ring Shear -- Direct Shear Testing -- Triaxial Testing -- Other Forms of Testing -- Comparison of Results from Different Tests -- Interpretation Methods -- Influencing Factors -- Strain Rate -- Pore Fluid Chemistry -- Clay Content -- Mineralogy -- Moisture Content -- Healing -- Available Correlations -- Correlations Between Residual and Fully Softened Friction Angles -- Discussion -- Summary and Conclusions -- References -- 3 Oso Landslide: Failure Mechanism and Runout Analyses -- Abstract -- Landslide Overview -- Subsurface Conditions -- Prior Landslide History -- 2014 Landslide -- Phase I Slide Mass -- Colluvial Flowslide of Phase I -- Phase II Slide Mass -- Seismic Records -- Runout Analyses -- Liquefied Shear Strength -- DAN3D Results -- ANURA3D Results -- FLO-2D Results -- Summary -- Data Availability Statement -- Acknowledgements -- References -- 4 Numerical Modelling for Slope Stabilizations in Modern Geotechnical Practice -- Abstract -- Introduction -- Landslide Stabilizations Using Structural Elements -- Introduction -- Traditional Techniques for the Design of Slope Stabilizations that Incorporate Structural Elements -- Sources of Uncertainty -- Strength Reduction Method -- Introduction -- Stabilizing Piles -- Complex Stabilizations Using Piles and Anchors -- Dynamic Slope Stability -- Introduction -- Recommended Practice -- Simplified Soil Modelling -- Model Boundaries. , Conclusions -- References -- 5 Recent Advances in the Methods of Slope Stability and Deformation Analyses -- Abstract -- Background -- Historical Perspective of Slope Stability and Deformation Analyses -- Developments in Slope Stability and Deformation Analyses -- Improvements to Computational and Graphical Capabilities -- Case Study -- Case Study -- Macro Level Stability Analysis for Regions -- Case Study -- Case Study -- Growth of Three-Dimensional Slope Stability Analyses -- Case Study -- Case Study -- Probabilistic Slope Stability Analyses and the Incorporation of Risk -- Case Study -- Slope Stability for Unsaturated Slopes -- Methods for Deformation Analyses -- Case Study -- Analysis to be Performed for Landslides -- Case Study -- Discussion -- Summary and Conclusions -- References -- 6 Engineering Risk Mitigation for Landslide Hazard Chains: The Baige Landslides on the Jinsha River in 2018 -- Abstract -- Managing the Risks of Landslide Hazard Chains -- Landslide Hazard Chains on the Jinsha River in 2018 -- The Landslide and Damming at Baige on 10 Oct. 2018 -- The Landslide and Damming on 3 Nov. 2018 -- Principle of Hazard-Chain Risk Management -- The First Test of System Coping Capability: Breaching of the Landslide Dam Formed on 10 Oct. 2018 -- Systematic River-Basin Risk Management -- Likely Hazard Chain Triggered by the 3 Nov. 2018 Landslide -- Dam Breaching and River Flood Routing Analyses -- Engineering Risk Mitigation Measures -- Non-Structural Risk Mitigation Measures -- Systematic Longer-Term Risk Management -- Managing Residual Landslide Risks at Baige -- Managing Longer-Term Landslide Risks at Baige -- Suggested Scientific Topics for Further Research on Landslide Hazard Chain Risk Management -- Summary -- Acknowledgements -- References -- Recent Development in Physical Modeling of Landslides. , 7 Application of Magnetic Tracking System in Laboratory-Scale Rock Avalanche Model Tests -- Abstract -- Introduction -- Magnetic Tracking System -- Background -- Algorithm to Determine Tracker Information -- Laboratory-Scale Rock Avalanche Experiments -- Hardware and Materials Used -- Experimental Set-Up -- Experimental Results -- Validation -- Other Kinematic Quantities -- Concluding Remarks -- Acknowledgements -- References -- 8 A Simple Physically-Based Distributed Translational Landslide Model -- Abstract -- Introduction -- Model Description -- Model Configuration and Input -- Model Testing -- Study Area and Data -- Model Results -- Sirampog Subdistrict -- Kandang Serang Subdistrict -- Future Model Development -- Conclusion and Remark -- References -- 9 Study on the Behaviour of Slope Instability Using Physical Modelling -- Abstract -- Introduction -- Materials and Method -- Soil Properties -- Model Slope Experiment -- Numerical and Slope Stability Analysis -- Results and Discussion -- Physical Modelling -- Numerical Analysis -- Conclusion -- Acknowledgments -- References -- 10 Centrifuge Modelling of Slope Failure Due to Groundwater During Excavation -- Abstract -- Introduction -- Experimental Setup -- Experimental Results -- Prediction of Collapse Using Slope Surface Strain -- Conclusion -- References -- 11 Effects of Relative Density in Progressive Sliding of Tailing -- Abstract -- Introduction -- Experimental Materials -- Instrumentation of Flume Tests -- Results -- Conclusion -- Acknowledgements -- References -- 12 Experimental Studies on the Effect of Vegetation Density to Change Underground Seepage Rate and Stability of Slopes -- Abstract -- Background -- Experimental Methods -- Experimental Modelling Results -- Soil Test Results -- Effects of the Seepage Velocity and Shear Strength of Soil on Slope Stability -- Conclusions. , Acknowledgements -- References -- 13 Laboratory Simulations of Submarine Landslide Failure Mechanisms -- Abstract -- Introduction -- Simulating Submarine Landslide Reactivation in Response to Elevated Pore Fluid Pressures -- Simulating Submarine Landslide Reactivation in Response to Earthquake Loading -- Conclusions -- Acknowledgements -- References -- 14 Laboratory Tests to Simulate the Rainfall Infiltration Process of Pyroclastic Soils Subject to Instability -- Abstract -- Introduction -- Tests With the Physical Model -- Flume Test T1: Homogeneous Deposit -- Flume Test T2: Two-Layered Deposit -- Flume Test T3: Three-Layered Deposit -- Conclusions -- References -- Recent Development in Numerical Modeling of Landslides -- 15 3D Analysis of a Fragmental Rockfall -- Abstract -- Introduction -- UAV Surveys and 3D Terrain Reconstruction -- Rockfall Fractal Fragmentation Model (RFFM) -- Trajectory simulation with RockGIS -- Discussion -- Conclusions -- Acknowledgements -- References -- 16 3D Landslide Models in VR -- Abstract -- Introduction -- Immersive Models -- Modelling versus Visualisation -- An Integrated 'Digital Geohazard Space'? -- Technological Aspects -- Landslides and Potentially Unstable Slopes in VR -- A 'Belgian' Landslide Model -- The Koytash Landslide Case History -- The Rogun Right-Bank Slope Model -- What About Uncertainties in VR? -- Conclusions -- Acknowledgements -- References -- 17 A Coupled Discrete Element and Depth-Averaged Model for Flow-Like Landslide Simulations -- Abstract -- Introduction -- The Coupled Landslide Model -- Discrete Element Method (DEM) Model -- Depth-Averaged Model (DAM) -- Boundary Conditions at the Coupling Interface -- Model Validation and Result -- Experiment of Dam-Break Granular Column Collapse -- Conclusion -- Acknowledgements -- References -- 18 Advanced Methods for Simulating Complex Landslides. , Abstract.