Hazard & Impact-Zone Analyzer
The Hazard & Impact-Zone Analyzer answers the first question an emergency operations centre asks when a footprint appears: who and what is inside it? Draw the hazard area, buffer a point, import a boundary, or tap a live flood or fire service, and the exposure recomputes in place — people weighted by social vulnerability, hospitals, schools, shelters, fire/EMS/police, road-kilometres and structures — grouped by CISA sector, with an exception banner that surfaces the worst first. It runs the same buffer/intersect summarize-within analysis the incumbents run, but live and cross-widget, on your own servers with no data leaving the building, for any peril. This demo is wired to live California data (Cal OES, CAL FIRE, Caltrans); population is a labelled estimate until you connect a keyed Census/SVI source, and the 44 CFR 201 impact packet writes itself.
Runs on Strata, or on your existing Esri services. Opens in a new tab.
How the app works — the walkthrough
A short, self-contained deck that walks through what the app does. Use the arrow keys inside it, or open it full-screen.It opens full-screen in a new tab.
Cloned a recipe, opened it in Claude — the app built itself
This app — and 37 others — were generated in a single run from recipes handed to Claude. Clone the recipe from our GitHub repository, open it in Claude, and start building advanced, Esri-compatible web mapping applications immediately, on your own data.