Whether You Do Or Weather You Don’t (WUDOWUD) | David Patterson and Mark Braggins
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The document presents an analysis of flood events in Hampshire, indicating that 34% of events occur within designated flood risk areas. It highlights the differences between property-related and other emergency events, with varied concentrations in flooding likelihood. Additionally, it introduces a predictive model for assessing flood risk across the region.
Whether You Do Or Weather You Don’t (WUDOWUD) | David Patterson and Mark Braggins
- 3. Southsea Seafront Storm Copyright G. Emson Kindly used with permission
- 9. Different Fire Service Events are concentrated in different areas
- 10. Flood Events by Time of Day
- 11. Proportion of events within flood risk areas • Taking all 318 events, 34% (111 of 318) are within the EA's flood risk polygons • For just property-related events ("Pumping out" and "Make safe"), 23% (51 of 221) are within the polygons • For everything else (RTCs, rescue from water etc), 62% (60 of 97) are within polygons
- 12. Geology of Hampshire The red crosses indicate boreholes with available data
- 13. Surface Water
- 14. Distance To Surface Water
- 15. Spot Heights
- 16. Flood Extents
- 19. First Pass at a Predictive Model White represents areas with a high probability of flooding Green represents areas with a low probability of flooding Red crosses indicate known flood callout locations (positive targets) Blue crosses indicate non-flooded locations (negative targets)