Save the date: Thursday November 21, 2024 for the third meetings of the community in Dijon. More information to come !

Launch your data

mviewer is a cartographic application initiated and developed by the Brittany Region, under the name Kartenn (map in Breton). The source code of this application is freely reusable since 2014. Many communities but also companies, the research and education sector use this application freely and participate in its evolution.

Discover mviewer !

A map viewer for all users

Several viewing modes

Cartography - Key figures - Datavisualization - Editorial content (Photographs, texts, videos, etc)

Easy to use and intuitive interface

Give a maximum of autonomy to your specialist or general public users

Consuming data

Spatial Data Infrastructures (SDI) - National data providers - Open Data platforms

Interoperable through standards and APIs

OGC - Geoserver - DataBase - GeoNetwork

Built on open source technologies

Libraries Javascript (OpenLayers 5, Chart.js - Proj4) Bootstrap Framework

a user-centric viewer

Quick and easy installation Advanced setting Customizable interface Declinable in business applications

Studio, the application generator

mviewer studio makes it easy to deploy applications for non-specialists. No more need to know the development languages, create, configure and customize your mapping application easily.

More...

Why mviewer ?

Simple, fast, modular, ergonomic

Extend the target audience of your users: you can enrich your applications with geographic data, graphics and editorial content to distribute them on your institutional sites and on all media.

Examples