Flood Mapping 2019 in Trollhättan Municipality
Description
The flood mapping for Trollhättan municipality is based on modeling of extreme rainfall events to assess the risks and impacts of flooding from 2019. The dataset consists of two main components:
Flow Velocity
This dataset presents water flow speeds during various flood scenarios. The flow velocities are visualized as geometries highlighting areas where water moves fastest and how these flows interact with the surrounding environment. The mapping includes simulations for 50-, 100-, and 500-year rain events, offering crucial insights for infrastructure planning and emergency preparedness.
Maximum Depth
This dataset displays the maximum water depth reached during floods under the same scenarios (50-, 100-, and 500-year rain events). Maximum depths are geographically visualized to pinpoint high-risk areas, aiding in risk management and climate adaptation planning.
These datasets are useful for urban planning, infrastructure development, risk assessment, and preparedness for climate change. The information is also a critical resource for researchers and policymakers aiming to develop long-term strategies to mitigate flood damage.
Resources
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Description |
Link |
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0 |
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https://catalog.trollhattan.se/store/1/resource/137 |
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https://catalog.trollhattan.se/store/1/resource/135 |
Tags
- översvämning
- flödeshastighet
- 100-year-rain
- öppna-data
- 50-årsregn
- geospatial-data
- water-flow
- flow-velocity
- flood-mapping
- översvämningskartering
- risk-analysis
- klimatanpassning
- samhällsbyggnad
- community-planning
- maxdjup
- 500-årsregn
- trollhättan
- riskanalys
- 50-year-rain
- 500-year-rain
- vattenflöden
- geografisk-information
- spatial-data
- maximum-depth
- geodata
- 100-årsregn
- climate-adaptation
- urban-planning