PPT-LiDAR Landslide

Mitigation Bob Hickey Although gravity acting on an oversteepened slope is the primary reason for a landslide there are other contributing factors The term landslide includes a wide range of ground movement such as rock falls deep failure of slopes and shallow debris flows . Crutchley Aerial Survey Investigation Research Department Cons ervation and Protection English Heritage Kemble Drive Swindon Wilts SN2 2GZ UK simoncrutchleyenglishheritageorguk KEY WORDS LIDAR Archaeology Cultural Heritage LIDAR Mapping Analysis (iii) Heavy and prolonged rainfall: Water is commonly the primary factor triggering a landslide. Slides often occur following intense rainfall, when storm water runoff saturates soils on steep slopes S. eminar. SMA . e. xperiences. . from and . future. . plans . of. LIDAR . surveys. SMA . LIDAR . surveys. 1996-2002. System: . HawkEye. I. Carrier: . Helicopter. Positioning. : DGPS. ~5 km. ~6,6 km. Compressor 1.1. Compression. Lossless. 25. % or smaller . of the original . size. Some . datasets can be compressed to 15% or smaller of their original . size. Lossy. Performs lossless compression first. Jeffrey B. Stroub, CP,RLS,PPS,SP. Vice President Business Development. September 9, 2014. Jeff Stroub CP, RLS, PPS, SP. Vice-President Business Development. September . 16, 2014. Understanding USGS LiDAR . Nate Green and Jacob Hartle. Forest and Natural Resource Management 3262 . Introduction. Karst Topography is an important landscape to understand due to the amount of destruction it can cause to our infrastructure. . FAMU-FSU College of Engineering. ME & ECE Senior Design. Our Team. Project Manager. Lead ECE. Lead ME. Financial Advisor. Webmaster. Power Engineer. Alisha Hunt. James . Oliveros. Spencer Day. Cesar Rivas. Dr. John A. Kershaw, Jr.. Western . M. ensurationists. June 20, 2016. Topics for Western Mensurationists. Influence of Data Sources and Model Approaches on Predictions from LiDAR. Influence of Cell Size on model predictions and forest-level estimates. Contour creation. DTM/DSM generation. Ortho photo rectification. Floodplain determination. Secondary Uses. Building . h. eight estimates. Height returned via IMS on point and parcel. Assignment of elevation to sewer manholes. . . . . Li. ght . D. etection . A. nd . R. anging. . . . highly accurate topographic data . . . . Active Sensing System. - Uses its own energy source, not reflected natural or naturally emitted radiation. Jonathan Kane. Malcolm North. Van Kane. Greg Asner. Spotted Owls. The Problem. Not endangered yet, but close. Believed to love high (>70%) cover forests. Unfortunately, these types of forest are very vulnerable to fire. A Pilot Landslide Loss Study for the States of Washington and Oregon With an Application to the 50 United States. Lynn Highland, Geographer. USGS Landslide Program. Golden, Colorado. . The Colorado Flooding of September is costing homeowners, businesses and local governments nearly $2 billion, much of it uninsured. Lidar surveys are a game-changer for precision mapping and data acquisition. Explore how Lidar technology utilizes laser pulses to capture detailed 3D terrain information. Unlock the benefits of Lidar surveys in various industries, from forestry and construction to archaeology and urban planning. Discover how this advanced technology offers unparalleled accuracy, even in challenging environments. With Lidar\'s ability to provide precise elevation data and object recognition, organizations can make informed decisions, optimize resources, and enhance safety. Harness Lidar\'s capabilities to gain a competitive edge and elevate your projects to new heights. Alex Evernden. Environmental Science Department. Western Oregon University. Monmouth, Oregon. Aevernden20@mail.wou.edu. Outline. Introduction to landslides. Landslide classifications. Falls/topples. Slides/slumps.