Table 6 Main sub-events detected in tweets about Harvey
From: Using social media for sub-event detection during disasters
City | Types of sub-events |
|---|---|
Houston | Flooded houses, airports runways and highways, damaged toxic waste sites and electrical station, destroyed cars |
Rockport | Damaged boat storage, collapsed houses, power line down |
Beaumont | Flooded houses, damaged oil refineries |
Port Aransas | Collapsed houses, damaged ferries and vehicles, power line down |
Austin | Power outage |
Crawford | Downed trees, collapsed houses |
Dickinson | Flooded houses and roads, destroyed churches |
Missouri City | Roofless houses, big trees down |
Aransas Pass | Water service down |
Galveston | Damaged gas station |