GDACS: UN and EU alerts for earthquakes, cyclones, floods and volcanoes. Hazard Map Portal Site (Japan): Japan's national portal for flood, landslide and tsunami hazard maps.
| GDACS | Hazard Map Portal Site (Japan) | |
|---|---|---|
| Category | Earthquake, Fire & Disaster Maps | Property, Land & Risk Maps |
| Coverage | Worldwide | Japan |
| Updates | Live / real time | Periodically |
| Data source | Global hazard models and monitoring systems | MLIT and municipalities |
| Made by | United Nations and European Commission | Ministry of Land, Infrastructure, Transport and Tourism (Japan) |
| Price | Free | Free |
| Account | No account needed | No account needed |
| On phones | Works well on phones | Works well on phones |
| Map view | Flat map | Flat map |
| Visits from ColorfulMaps | 1 | 0 |
| Open map | Open map |
What you can do with GDACS
- Live alerts for major disasters
- Impact estimates
- Map of current events
What you can do with Hazard Map Portal Site (Japan)
- Flood, tsunami and landslide hazard layers
- Search by address
- Links to municipal hazard maps
Summary based on public information. Check each map's website for current features and prices.