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GSA Connects 2024 Meeting in Anaheim, California

Session No. 127
Monday, 23 September 2024: 1:30 PM-5:30 PM
211A (Anaheim Convention Center)

T18. Current Trends in Landslide Inventories and Assessments: Innovative Techniques, Collection Methods, Modeling, and Risk

GSA Environmental and Engineering Geology Division; GSA EEGD Landslide Committee

 

Matthew Crawford, Anne C. Witt, William Burns and Stephen Slaughter, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
127-1
1:35 PM
DENDROGEOMORPHOLOGY OF THE SILVERTIP MASS MOVEMENT, SEWARD HIGHWAY, ALASKA: INSIGHTS INTO SLOPE INSTABILITY AND PLAUSIBLE DRIVERS
STEWART, Alexander K1, VANSANT, Amanda1, HUBBARD, Trent D.2, NICOLAZZO, Jillian2 and LARSEN, Martin2, (1)Department of Geology, St Lawrence University, Canton, NY 13617, (2)Alaska Division of Geological & Geophysical Surveys, 3354 College Road, Fairbanks, AK 99709
Recorded Presentation
127-2
1:50 PM
STUDY ON SPACE-GROUND COLLABORATIVE MONITORING OF LARGE LANDSLIDE
ZHAO, Wenyi1, LING, Xiao2, ZHANG, Mingzhi1, ZHANG, Liang2, CAI, Jianao2, DONG, Dehui2 and MING, Dongping2, (1)China Institute of Geo-Environment Monitoring, Department of research technology methods, 20A Dahuisi Road, Haidian District Beijing, Beijing, 100081, China, (2)BEIJING, BEIJING 100083, China
Recorded Presentation
127-3
2:05 PM
Withdrawn
127-4
2:20 PM
Withdrawn
127-5
2:35 PM
ASSESSING KARST HAZARDS AND MASS WASTING RISKS IN PULASKI COUNTY, KENTUCKY: PERSPECTIVES FROM THE APPALACHIAN TERRAIN
GIBBS, Barrett and GANI, Nahid, Department of Earth, Environmental, and Atmospheric Sciences, Western Kentucky University, 1906 College Heights Blvd., #31066, Bowling Green, KY 42101
Recorded Presentation
127-6
2:50 PM
LARGE-SCALE LANDSLIDE ACTIVITY ACROSS VARYING LITHOLOGIES IN NORTH DAKOTA
MAIKE, Christopher, MOXNESS, L.D., ANDERSON, Fred J., MURPHY, E.C. and YORK, Benjamin C., Department of Mineral Resources, North Dakota Geological Survey, 600 E Boulevard Ave Dept 474, Bismarck, ND 58505
127-7
3:05 PM
NATIONAL-SCALE LANDSLIDE HAZARDS MAPS AND ANALYSIS ACROSS THE UNITED STATES: INVENTORIES, SUSCEPTIBILITY, EXPOSURE, AND DAMAGE (Invited Presentation)
MIRUS, Benjamin1, BELAIR, Gina2, WOOD, Nathan J.3, JONES, Jeanne M.4, MARTINEZ, Sabrina5, PALERMO, Lauren2 and WOODARD, Jacob6, (1)U.S. Geological Survey, Geologic Hazards Science Center, P.O. Box 25046, MS 966, Denver Federal Center, Denver, CO 80225, (2)U.S. Geological Survey, Geologic Hazards Science Center, Denver Federal Center, P.O. Box 25046, MS 966, Denver, CO 80225, (3)U.S. Geological Survey, Western Geographic Science Center, Vancouver, WA 98683, (4)U.S. Geological Survey, Western Geographic Science Center, Menlo Park, CA 94025, (5)U.S. Geological Survey, Geologic Hazards Science Center, Box 25046, MS 966, Denver Federal Center, Denver, CO 80225, (6)Geoscience, Natural Hazards Science Center, Golden, CO 80401
Recorded Presentation
 
3:25 PM
Break
127-8
3:40 PM
Withdrawn
127-9
3:55 PM
IDENTIFYING PRESENT-DAY SLOPE INSTABILITY IN THE LANDSLIDES OF BLACK MESA, RIO GRANDE GORGE, NEW MEXICO, USING INSAR TIME-SERIES ANALYSIS
DAS, Raja, North Carolina State University, Center for Geospatial Analytics, 2800 Faucette DR., Campus Box 7106, Raleigh, NC 28795 and WEGMANN, Karl W., Department of Marine, Earth and Atmospheric Sciences, North Carolina State University, 2800 Faucette Dr., Marine, Earth and Atmospheric Sciences 1, Raleigh, NC 27695-8208
Recorded Presentation
127-10
4:10 PM
COMMUNITY RISK REDUCTION THROUGH LIDAR-BASED LANDSLIDE INVENTORY MAPPING IN EASTERN OREGON
MCCLAUGHRY, Jason1, BURNS, William1 and CALHOUN, Nancy C.2, (1)Oregon Department of Geology and Mineral Industries, 800 NE Oregon Street, Suite 965, Portland, OR 97232, (2)Washington Geological Survey, 1111 Washington St. SE, Olympia, WA 98501
Recorded Presentation
127-11
4:25 PM
CONTINUING INNOVATIONS OF THE CALIFORNIA GEOLOGICAL SURVEY’S REPORTED CALIFORNIA LANDSLIDES DATABASE TO IMPROVE SITUATIONAL AWARENESS DURING STATEWIDE LANDSLIDE HAZARD EMERGENCY RESPONSE, NOVEMBER 2023 – MARCH 2024
BURGESS, William1, YOUNG, Elaine K.2, TOWNSEND, Kirk F.1, HENNINGFELD, Christopher K.3, PARKS, Maggie3, OAKLEY, Nina S.4, DEAN, Heather3 and SLAYTER, David3, (1)California Geological Survey, California Department of Conservation, 320 W. 4th Street, Suite #850, Los Angeles, CA 90013, (2)California Geological Survey, California Department of Conservation, 715 P Street, MS 19-01, Sacramento, CA 95814, (3)California Geological Survey, California Department of Conservation, 715 P Street, MS-1901, Sacramento, CA 95814, (4)California Geological Survey, California Department of Conservation, 135 Ridgeway Avenue, Santa Rosa, CA 95401
Recorded Presentation
127-12
4:40 PM
A MODEL FOR REGIONAL SLOPE STABILITY ANALYSIS INCORPORATING ROOT REINFORCEMENT EFFECTS
GALEAZZI, Sara, IRPI: Research Institute for Geo-Hydrological Protection, CNR: National Research Council, Via Madonna Alta 126, Perugia, 06128, Italy; Department of Civil and Environmental Engineering, University of Perugia, Italy, Via Goffredo Duranti, 93, 06125, Perugia, 06125, Italy, CIABATTA, Luca, IRPI: Research Institute for Geo-Hydrological Protection, CNR: National Research Council, Via Madonna Alta 126, Perugia, 06128, Italy and SALCIARINI, Diana, Department of Civil and Environmental Engineering, University of Perugia, Italy, Via Goffredo Duranti, 93, 06125, Perugia, 06125, Italy
Recorded Presentation
127-13
4:55 PM
EVALUATING REFINEMENTS IN STATISTICS-BASED LANDSLIDE SUSCEPTIBILITY MODELING THROUGH MODEL PERFORMANCE AND MAP QUALITY
CRAWFORD, Matthew, University of Kentucky, Kentucky Geological Survey, 310 Columbia Ave, Lexington, KY 40506, KOCH, Hudson, University of Kentucky, Kentucky Geological Survey, 228 Mining and Minerals Resources Bldg., 310 Columbia Ave, Lexington, KY 40506 and DORTCH, Jason M., Kentucky Geological Survey, University of Kentucky, 310 Columbia Ave, Lexington, KY 40506-0107
Recorded Presentation
127-14
5:10 PM
CONSTRAINING THE IMPACT OF ATMOSPHERIC RIVER STRENGTH ON CALIFORNIA'S SHALLOW LANDSLIDES USING A NEW UNIVERSAL THRESHOLD BASED ON ANOMALOUS SOIL HYDROLOGY
PERKINS, Jonathan1, OAKLEY, Nina2, COLLINS, Brian3, BURGESS, William2 and CORBETT, Skye C.4, (1)U.S. Geological Survey, P.O. Box 158, Moffett FIeld, CA 94035, (2)California Geological Survey, California Department of Conservation, 320 W. 4th Street, Suite #850, Los Angeles, CA 90013, (3)U.S. Geological Survey, 350 N Akron Rd, Moffett Field, CA 94035, (4)U.S. Geological Survey, 345 Middlefield Rd, Menlo Park, CA 94025
 
5:25 PM
Concluding Remarks
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