Breadcrumb Home Website Hub’Eau - Simplifying access to water data Website Hub’Eau - Simplifying access to water data Share As a permanent service of the Water Information System, Hub'Eau provides Rest APIs that facilitate access to data in formats that are easy to use and conducive to reuse (CSV, JSON, GeoJSON). Groundwater management Digital data, services and infrastructure France Public partner, local government Company Home page of the Hub’Eau website © BRGM Go to the website Other websites All the websites