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GSA Annual Meeting in Seattle, Washington, USA - 2017

Session No. 151
Monday, 23 October 2017: 1:30 PM-5:30 PM
Skagit 5 (The Conference Center)

T242. Current Trends in Landslide Monitoring: New Techniques, Methods, Successes, Failures, and Case Studies III

GSA Environmental & Engineering Geology Division
Peter Bobrowsky, David H. Huntley, Michael Hendry and Renato Macciotta, Advocates
151-1
1:30 PM
QUANTIFYING 40 YEARS OF ROCKFALL ACTIVITY IN YOSEMITE VALLEY WITH STRUCTURE-FROM-MOTION AND TERRESTRIAL LIDAR ANALYSES
STOCK, Greg M.1, GUERIN, Antoine2, MATASCI, Battista2, JABOYEDOFF, Michel2, DERRON, Marc-Henri2 and COLLINS, Brian D.3, (1)National Park Service, Yosemite National Park, El Portal, CA 95318, (2)Risk Analysis Group, Institute of Earth Sciences, University of Lausanne, Lausanne, Switzerland, (3)Landslide Hazards Program, U.S. Geological Survey, 345 Middlefield Road, MS973, Menlo Park, CA 94025, greg_stock@nps.gov
151-2
1:45 PM
INFERRING CONTROLS ON DEEP-SEATED LANDSLIDE MOTION WITH HIGH-RESOLUTION, THREE-DIMENSIONAL IMAGE CORRELATION OF REPEAT AIRBORNE LIDAR
BOOTH, Adam M.1, MCCARLEY, Justin1, NELSON, Joann1, SHAW, Susan2, HINKLE, Jason3, AMPUERO, Jean-Paul4 and LAMB, Michael P.5, (1)Geology, Portland State University, 1721 SW Broadway, Portland, OR 97201, (2)Weyerhaeuser Timberlands Technology, Weyerhaeuser Company, Seattle, WA 98104, (3)Weyerhaeuser, Springfield, OR 97478, (4)Geology and Planetary Sciences Division, California Institute of Technology, Los Angeles, CA 91125, (5)Geological and Planetary Sciences, California Institute of Technology, 1200 E. California Blvd, MC 170-25, Pasadena, CA 91125, boothad@pdx.edu
151-3
2:00 PM
QUANTITATIVE METHODS FOR DETECTING, MAPPING, AND MONITORING LANDSLIDE-SUSCEPTIBLE LANDFORMS AT LANDSCAPE SCALES USING AN AUTOMATED, OBJECT-BASED-IMAGE-ANALYSIS APPROACH
SHAW, Susan, JUSTICE, Tiffany, HINKLE, Jason and TURNER, Ted, Weyerhaeuser Timberlands Technology, Weyerhaeuser Company, Seattle, WA 98104, susan.shaw2@weyerhaeuser.com
151-4
2:15 PM
DOUBLE GAUSSIAN FILTERING TO SUPPRESS NOISE AND IMPROVE IDENTIFICATION OF NEW LANDSLIDES ON DEM DIFFERENCE MAPS
HANEBERG, William C., Kentucky Geological Survey, University of Kentucky, 228 Mining and Mineral Resources Building, Lexington, KY 40506 and JOHNSON, Sarah, Physics and Geology, Northern Kentucky University, SC 204, Nunn Dr, Highland Heights, KY 41099, bill.haneberg@uky.edu
151-5
2:30 PM
REGIONAL-SCALE LANDSLIDE AND EROSION MONITORING UTILIZING AIRBORNE LIDAR CHANGE DETECTION ANALYSIS
MITCHELL, Andrew D.1, LATO, Matthew1, MCDOUGALL, Scott2, PORTER, Michael1, BALE, Stephanie1 and WATSON, Andrew3, (1)BGC Engineering Inc., Suite 500 980 Howe Street, Vancouver, BC V6Z 0C8, Canada, (2)Department of Earth, Ocean and Atmospheric Sciences, University of British Columbia, 2020-2207 Main Mall, Vancouver, BC V6T 1Z4, Canada, (3)BC Hydro, Four Bentall Centre, 1100-1055 Dunsmuir Street, Vancouver, BC V7X 1V5, Canada, AMitchell@bgcengineering.ca
Handouts
  • Regional ALS Change Detection.pdf (3.8 MB)
    • 151-6
    2:45 PM
    Withdrawn
     
    3:00 PM
    Discussion
     
    3:15 PM
    Break
    151-7
    3:30 PM
    TRACKING BIG SUR LANDSLIDE DISPLACEMENTS IN 4D WITH SFM-BUILT TOPOGRAPHY
    HADDON, Elizabeth K.1, SCHMIDT, Kevin M.1, REID, Mark E.2, RITCHIE, Andrew C.3 and WARRICK, Jonathan A.3, (1)U.S. Geological Survey, Geology, Minerals, Energy, & Geophysics Science Center, Menlo Park, CA 94025, (2)U.S. Geological Survey, Volcano Science Center, Menlo Park, CA 94025, (3)U.S. Geological Survey, Pacific Coastal and Marine Science Center, Santa Cruz, CA 95060, ehaddon@usgs.gov
    151-8
    3:45 PM
    ROCFKALLS AND SMALL PRECURSOR DEFORMATION DETECTED USING OBLIQUE AERIAL SFM PHOTOGRAMMETRY: CASE HISTORY FROM TENNESSEE PASS, CO
    GAUTHIER, David and CHRISTIANSEN, Cole, BGC Engineering, Kingston, ON K7K4L9, Canada, dgauthier@bgcengineering.ca
    151-9
    4:00 PM
    LANDSLIDE INVENTORY APPROACH FOR REGIONAL-SCALE HAZARD ASSESSMENT IN A DATA-POOR CONTEXT IN TROPICAL AFRICA
    MONSIEURS, Elise G.M.1, MAKI MATESO, Jean-Claude2, JACOBS, Liesbet3, MICHELLIER, Caroline4, KERVYN, Matthieu5, DEMOULIN, Alain6 and DEWITTE, Olivier4, (1)F.R.S.-FNRS Research Fellow, Fonds de la Recherche Scientifique, Egmontstraat 5, Brussel, 1000, Belgium; Department of Earth Sciences, Royal Museum for Central Africa, Leuvensesteenweg 13, Tervuren, 3080, Belgium; Department of Geography, University of Liège, Place du 20 Août 7, Liège, 4000, Belgium; Hydrological Sciences Laboratory, NASA Goddard Space Flight Center, 8800 Greenbelt Rd, Greenbelt, 20771, Belgium, (2)Department of Geophysics, Centre de Recherche en Sciences Naturelles de Lwiro, Lwiro, Congo (The Democratic Republic of the), (3)Department of Earth Sciences, Royal Museum for Central Africa, Leuvensesteenweg 13, Tervuren, 3080, Belgium; Department of Geography, Vrije Universiteit Brussel, Pleinlaan 2, Elsene, 1050, Belgium, (4)Department of Earth Sciences, Royal Museum for Central Africa, Leuvensesteenweg 13, Tervuren, 3080, Belgium, (5)Department of Geography, Vrije Universiteit Brussel, Pleinlaan 2, Elsene, 1050, Belgium, (6)F.R.S.-FNRS Senior Research Associate, Fonds de la Recherche Scientifique, Egmontstraat 5, Brussel, 1000, Belgium; Department of Geography, University of Liège, Place du 20 Août 7, Liège, 4000, Belgium, elise.monsieurs@africamuseum.be
    151-10
    4:15 PM
    PLANNING AND EXECUTING UNMANNED AERIAL SYSTEMS (UAS) MISSIONS FOR LANDSLIDE INVESTIGATIONS
    WATTS, Chester F., Department of Geology, Radford University, Radford, VA 24142 and STEPHENSON, George C., Department of Geology, Radford University, Box - 6939, Radford, VA 24142-6939, cwatts@radford.edu
     
    4:30 PM
    Discussion
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