Embed Size (px)
DESCRIPTION
Slides by Charles Scawthorn
Citation preview
11
SPA Riskwww.sparisk.com
Emerging Trends, Best Practices and Lessons Learned in ICT-Enabled Disaster Risk Management
Session 1 Discussant
Charles Scawthorn, S.E.Professor (ret.), Kyoto University, Japan
Disaster Risk Management in the Information AgeOctober 8-9, 2008
22
SPA Riskwww.sparisk.com
Loss Estimation – foundation for all mitigation
Existing NH Loss Estimation Software:
• may well have good technical foundations, but
• are not open source
• users can’t ‘get under the hood’, don’t trust results
• inflexible – can’t quickly adapt to new needs, data
• slow uptake are not being used not doing the job
EXTREMUM
33
SPA Riskwww.sparisk.com
Open Sourcesoftware
movement
Natural hazards mitigation
–Earthquake–Wind–Flood…
Cost justification loss estimation
44
SPA Riskwww.sparisk.com
HAZARD
p(HE)
VULNERABILITY
p(DH)
Open Risk-related Software
Risk Engine
E p(DH)
p(HE)
55
SPA Riskwww.sparisk.com
OpenRisk
www.risk-agora.org
66
SPA Riskwww.sparisk.com
Data-related seismic risk management tasks
• Pre-disaster– Inventory of buildings at risk– Screen for potential seismic risk– Prioritize risk-mitigation efforts– Emergency planning
• Response– Prioritize inspections– Safety inspection, rough cost est.
• Recovery– Manage repairs—permitting, etc.
ROVER
ShakeCast
HAZUS
ATC-20i
77
SPA Riskwww.sparisk.com
Windows Mobile smartphones
• OS similar to Windows XP
• Phone, camera, PIM, browser, other Windows apps
• Keyboard, stylus, touchscreen, bluetooth
• Cost ~$500; ~$200 with phone plan
• 4+ GB storage
88
SPA Riskwww.sparisk.com
ROVER (Rapid Observation of
Vulnerability and Estimation of Risk)
ROVER
99
SPA Riskwww.sparisk.com
Photo tabPhoto tab Use built-in Use built-in
smartphone smartphone camera 2 MPix+camera 2 MPix+
Server adds a Server adds a watermarkwatermark
1010
SPA Riskwww.sparisk.com
Soil tabSoil tab A-F scale, like IBCA-F scale, like IBC Soft soil tends to Soft soil tends to
amplify motionamplify motion Server can add soil Server can add soil
from built-in global from built-in global USGS mapUSGS map
1111
SPA Riskwww.sparisk.com
Scoring tab• Choose possible
building type• Click on relevant
features• “Risk score”
calculated below• S ≥ 2 is good • S < 2 implies
need for detailed evaluation
1212
SPA Riskwww.sparisk.com
Real Time
1313
SPA Riskwww.sparisk.com usgs
