Oslandia is an innovative company specialized in GIS architecture. We provide services on Open Source software for which we are editors or recognized experts.


Oslandia actively contributes to Geographic Information Systems like QGIS, QGIS Server and many other opensource GIS software components and has several core committers within its team.

We have also developed expertise in the field of Web mapping applications with Leaflet and OpenLayers.


We have strong skills ranging from processing to visualization of 3D data. We offer a 3D software stack including a point cloud streaming server, 3D visualization frameworks, and related tools such as SFCGAL, a collection of three-dimensional object manipulation libraries.


Furthering our long-standing expertise in software, we apply our data processing skills through our contributions to PostGIS, point cloud management tools and our mastery of various complex GIS-oriented algorithms (Big Data, Multimodal Routing, Spatial Analysis)

Ecosystem involvement

Recent news

Thursday February 13th, 2020

Innersource approach

Introduction Innersource is an approach that exploits the development and governance methods used in open source projects, within organizations in order to pool resources and create an attractive working environment.…
Friday February 7th, 2020

Land surveys codification

The city of Megève has renewed its confidence in Oslandia by asking us to add functionalities to LandSurveyCodesImport (LCSI), a QGIS plugin for geo-coding topographic surveys. What is a coded…
Thursday January 30th, 2020

(Fr) Présentation de Bertrand Rix, nouvel arrivé à Oslandia

Sorry, this entry is only available in French.