Sri Lanka River and Surface Water Flood Model
- Organisation
- JBA
- Model Name
- Sri Lanka River and Surface Water Flood Model
- Primary Hazard
- River flood (fluvial)
-
Country
-
Sri Lanka
- License
- Commercial Licence
- Version
- 2018
- Info URL
- http://www.jbarisk.com
- Mathematical model
-
Probabilistic
- First Release
- 2014
- Last Release
- 2018
- Actively Used In Sector
-
-
Disaster Risk Management
-
Finance
-
Insurance
- Secondary Hazard
- -
-
Financial module
(i.e. insurance
policy conditions)
Financial module (i.e. insurance policy conditions)
- Included
- Abstract
- JBA’s probabilistic flood model for river and surface water in Sri Lanka combines flood hazard maps and thousands of years of simulated events with a built environment model and bespoke vulnerability curves. Recent updates to this model have included the creation of specific low-income vulnerability curves developed to capture losses to low-income households and small businesses covered by the National Natural Disaster Insurance Scheme. The multi-return period hazard component of the model provides full national coverage of river and surface water flooding and includes defence information.
- Model Components
-
- Output Event Loss Table (ELT)
- Output Year Loss Table (YLT)
- Occurrence Exceedance Probabilities (OEP)
- Aggregate Exceedance Probabilities (AEP)
- Annual Average Loss (AAL)
- Default vulnerability functions (for multiple exposure types)
- Included hazard model(s)
-
Spatial Resolution
Hazard
Spatial Resolution Hazard
-
-
-
Spatial Resolution
Exposure
Spatial Resolution Exposure
-
- Coordinate (lat./long.)
- Admin level 3 (e.g., U.S. municipality)
- Admin level 2 (e.g., U.S. County)
- Admin level 1 (e.g., U.S. State)
- Event Catalogue
- 10,000 Years
- Vulnerability Modifiers
- -
- Primary Modifiers
-
-
- Loss Amplification
-
-
Uncertainty
Accounted For
Uncertainty Accounted For
-
- Comments
-
- Exposure Types
-
-
- Supported platform
- JCalf, OASIS, Service
- Platform details
- -
-
Application Cloud
Hosting
Application Cloud Hosting
- Both
- Client Requirements
-
-
-
Client Requirements
RAM/CPU
Client Requirements RAM/CPU
- -/-
- Browser Version
- -
- Name
- Jane Toothill
-
Email Address /
Contact Details
Email Address / Contact Details
- Jane.Toothill@jbarisk.com
- Telephone
- 0044 (0) 1756 799919
-
Supporting
Documentation
Supporting Documentation
-
-
- Services abstract
- -
- Services downloads
-
-
