[H-TT07_28AM1] GIS

Mon. Apr 28, 2014 9:00 AM - 10:45 AM 422 (4F)

Convener:*Takashi Oguchi(Center for Spatial Information Science, The University of Tokyo), Yuji Murayama(Graduate School of Life and Environmental Sciences), Ryosuke Shibasaki(Center for Spatial Information Science, the University of Tokyo), Shin Yoshikawa(Faculty of Engineering, Osaka Institute of Technology), Chair:Yuji Murayama(Graduate School of Life and Environmental Sciences)

This session discusses various methods which acquire, store, analyze and visualize spatial data, and presents the outcomes of empirical studies using GIS. The session also deals with applications of digital data and GIS to various fields. All presentations and discussion of this session are made in English.

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9:00 AM - 9:15 AM

[HTT07-01] Analysis of topographical characteristics of flooded areas for constructing simple warning system of pluvial flooding

*Rina SATO¹, Takashi OGUCHI² (1.Graduate School of Frontier Science, The University of Tokyo, 2.CSIS, The University of Tokyo)

9:15 AM - 9:30 AM

[HTT07-02] Effect of the definition of a single rainfall event on the rainfall threshold of mass movements

*Chiwen CHEN¹, Takashi OGUCHI¹ (1.Department of Natural Environment Studies, The University of Tokyo)

9:30 AM - 9:45 AM

[HTT07-03] Implementation of Random Forest in landslide susceptibility study, a case study of the Tokamachi area, Niigata, Japan

*Uttam PAUDEL¹, Takashi OGUCHI² (1.Graduate School of Frontier Sciences, The University of Tokyo, 2.Center for Spatial Information Science, The University of Tokyo)

9:45 AM - 10:00 AM

[HTT07-04] Viewshed analysis of the trails in SriPada mountain area in Sri Lanka

*Halgamage malinda SIRIWARDANA¹ (1.University of Tsukuba)

10:00 AM - 10:15 AM

★ [HTT07-05] Geospatial analysis of deforestation factors in central Cambodia after 2000s

*Toshiya MATSUURA¹, Asako MIYAMOTO¹, Takayuki KURASHIMA¹, Makoto SANO², Sophal CHANN³, Chealy PAK³, Chivin LENG³ (1.FFPRI, 2.Forestry Agency, 3.Forestry Administration Cambodia)

10:15 AM - 10:30 AM

★ [HTT07-06] ENSEMBLE-CELLULAR AUTOMATA (CA) MODELS FOR IMPROVING FOREST COVER CHANGE SIMULATION

*Courage KAMUSOKO¹ (1.Asia Air Survey Co., Ltd)

10:30 AM - 10:45 AM

★ [HTT07-07] Capacity building initiative for satellite data utilization for evaluation of environmental degradation using FOSS4G

*Nobusuke IWASAKI¹, Toru MORI², Kanetaka HESHIKI², Yoichi KAYAMA³, Taichi FURUHASHI⁴, Shinji MASUMOTO⁵, Go YONEZAWA⁵, Daisuke YOSHIDA⁵, Venkatesh RAGHAVAN⁵ (1.National Institute for Agro-Environmental Sciences, 2.Orkney, Inc., 3.Aero Asahi corp., 4.MAPconcierge, 5.Osaka City University)