# Hydrosight

- **Event:** [Meta Global AI Developer Hackathon](https://cerebralvalley.ai/e/meta-ai-developer-hackathon)
- **When:** Oct 26, 12:00 PM – Nov 4, 9:00 PM (EST)
- **Where:** Online
- **Team:** [FREDERICK CUARIO](https://cerebralvalley.ai/u/Rick123)
- **GitHub:** https://github.com/rick2x/hydrosight
- **Demo video:** https://www.youtube.com/watch?v=US3jReaMoNA
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1309

HydroSight AI converts crowdsourced street-level flood photos into GIS-ready 3D flood-extent shapefiles, building inundation depth profiles, and safe emergency rescue routes for flood-prone Rodriguez, Rizal.

Using Meta's sam-3.1 and muse-spark-1.3, it measures water depth from submerged reference objects with an autonomous confidence self-check loop. The engine then ray-casts the camera viewcone onto a 5-meter bare-earth DEM (EPSG:32651), floods connected lowlands across 83,000+ buildings, clips impassable roads on the street network, and routes rescue vehicles to verified dry evacuation centers.

All code was written during the hackathon period.

## More from Meta Global AI Developer Hackathon

- [Nana Ama Serwaa Akoto Djan](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1306)
- [Standard Motion](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1307)
- [PageSense](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1308)
- [Tin Chu](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1310)
- [Crucible](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1311)
- [FieldProof by 180Climate](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1312)

---

Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1309. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt