This web application finds the nearest flood elevation marker in the state of Illinois using data released by the Department of Homeland Security.
The geospatial requests are made through a web front end, to a Node.JS server, and a Mongo database. The system is hosted on Heroku.
This is the backend prototype for an Augmented Reality front end built using Unity 3D and working on Android and iOS.
You can view the web portal by clicking here.