Coastal elevation data for tsunami risk analysis
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Challenge ID: |
HCP-4307 |
Originator: |
Onshore: Hatfield |
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Title: |
Coastal elevation data for tsunami risk analysis. |
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Theme: |
ON 4.3: Environmental monitoring - Natural Hazard Risk Analysis |
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Consortium Lead: |
Hatfield |
Interviewed Company: |
Hatfield |
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Geography: |
ON.REG.05 - Indonesia, Malaysia, Brunei |
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Challenge Description |
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What is not possible / not adequately addressed at present? |
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Potentially hazardous tsunami zones, evacuation routes , and safe havens need to be mapped and identified for crew safety. |
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What effect does this challenge have on operations? |
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Important safety issue for crews operating in coastal / tsunami-prone areas to manage and mitigate HSE risks. |
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Thematic information requirements: |
Land use Topographic information |
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What do you currently do to address this challenge? How is this challenge conventionally addressed? |
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Government tsunami risk mapping is used, if available. If not, points of high ground are identified as safe havens. |
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What kind of solutions do you envisage could address this challenge? |
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Regional tsunami risk maps. |
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What is your view on the capability of technology to meet this need? Are you currently using EO tech? If not, why not? |
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Currently feasible to model tsunamis with high-resolution elevation (onshore and offshore) models but there is a lack of capability using EO technology for early detection/warning. |
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Challenge Classification |
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Impact on Lifecycle (0=none, 4=high): |
Climate / Topography / Urgency: |
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Pre-license: |
0 |
Climate class: |
Generic climate |
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Exploration: |
4 |
Topographic class: |
Coastal |
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Development: |
4 |
Seasonal variations: |
Any season |
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Production: |
4 |
Impact area: |
Health and Safety |
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Decommissioning: |
0 |
Technology urgency: |
3 - Immediately (0-2 years) |
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Challenge Information Requirements |
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Update frequency: |
Snapshot |
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Data currently used: |
LiDAR, optical imagery, aerial imagery, elevation models |
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Spatial resolution: |
Regional |
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Thematic accuracy: |
< 1m |
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Required formats: |
Not specific |
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Timeliness (Vintage): |
Reference data |
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Geographic extents: |
Regional |
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Existing standards: |
None |
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