Collaborative, real-time disaster visualization platform for any incident.

Perimeter brings real-time, collaborative data visualization to public safety. Our platform allows first responders to collect, input and share information in real-time, with a simple, intuitive interface. Citizens can then view this information on an interactive map, and select any incident for additional information. Perimeter began as a research project at UC Berkeley, spearheaded by the daughter of two first responders. Our team has faced the devastation of California fires first-hand, and we’re dedicated to upholding our values of transparency, equity, and reliability by helping responders keep the public, and themselves, safe.