TY - GEN
T1 - Assessment of the rainfall-induced landslide distribution
AU - Chen, Jing Wen
AU - Chen, Yie Ruey
AU - Hsieh, Shun Chieh
N1 - Funding Information:
This work was supported in part by Taiwan Ministry of Science and Technology Grants MOST106-2420-H-309-002. The writers wish to express their appreciation to Disaster Prevention Research Center, NCKU for providing technical support of ENVI.
Publisher Copyright:
Copyright © 2018 by the International Society of Offshore and Polar Engineers (ISOPE)
PY - 2018
Y1 - 2018
N2 - This paper analyzes the distribution of landslides in southern Taiwan due to typhoon or rainstorm from 2009 to 2011. The genetic adaptive neural network (GANN) integrated with texture analysis and geographic information system (GIS) is applied to capture disaster records and surface information for interpretation and classification of satellite images, and then analysis of land use change. The multivariate hazards evaluation method (MHEH) is employed to quantify the weight of the disaster factors, and then build the landslide potential model. Furthermore, this paper also explores the correlation of rainfall events on slope land development, scale and regional characteristics. The results of this study will provide a reference for the development of subsequent slope development strategies and the evaluation of landslide.
AB - This paper analyzes the distribution of landslides in southern Taiwan due to typhoon or rainstorm from 2009 to 2011. The genetic adaptive neural network (GANN) integrated with texture analysis and geographic information system (GIS) is applied to capture disaster records and surface information for interpretation and classification of satellite images, and then analysis of land use change. The multivariate hazards evaluation method (MHEH) is employed to quantify the weight of the disaster factors, and then build the landslide potential model. Furthermore, this paper also explores the correlation of rainfall events on slope land development, scale and regional characteristics. The results of this study will provide a reference for the development of subsequent slope development strategies and the evaluation of landslide.
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M3 - Conference contribution
AN - SCOPUS:85053471896
SN - 9781880653876
T3 - Proceedings of the International Offshore and Polar Engineering Conference
SP - 732
EP - 738
BT - Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018
PB - International Society of Offshore and Polar Engineers
T2 - 28th International Ocean and Polar Engineering Conference, ISOPE 2018
Y2 - 10 June 2018 through 15 June 2018
ER -
