Community health centers in Texas that helped thousands of people during and after Hurricane Harvey have new crisis-response tools from Facebook that could enhance their ability to reach victims when a hurricane hits. The hurricane season officially starts next month. And with the effects of Harvey still lingering in many communities — nearly nine months after the storm devastated parts of the coast and Houston area — about 20 centers from around the state met in Houston this week to hear about how the new tools could help them better publicize their services and distribute resources during a natural disaster. One is Community Help, a page within Facebook where aid organizations, businesses and government agencies can now post what services they offer during a specific crisis. The other is Disaster Maps, which uses geolocation data gathered from people using Facebook to show select organizations where people are located to help improve aid delivery.Disaster Maps is currently being used in Hawaii to show how local residents are moving in response to the eruption of the Kilauea volcano. It also used in December during wildfires in California to help with the distribution of respirator masks, said Andrew Schroeder, director of research and analysis for Direct Relief. The California-based medical aid nonprofit responded during Harvey and sponsored the workshop in Houston.