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, we apply our data processing skills through the conception of various complex GIS-oriented algorithms and our contributions to PostGIS.

Our Data activity goes from the building of data pipelines to the design of AI and machine learning algorithms applied to geospatial analysis.

Ecosystem involvement

Recent news

Tuesday September 19th, 2023

(Fr) QGIS pour afficher des données télémétriques géospatiales

Context We mentioned this in a previous article: the Canadian Space Agency (CSA) is supporting flights of open stratospheric balloons (OSBs), operated on Canadian soil by CNES. Some of these…
Thursday September 14th, 2023

Strategic partnership agreement between Oslandia and OpenGIS.ch on QField

Who are we? 🤔 For those unfamiliar with Oslandia, OpenGIS.ch, or even QGIS, let's refresh your memory: 👉 Oslandia is a French company specializing in open-source Geographic Information Systems (GIS).…
DataDevelopmentNewsFROpen SourceQGIS
Monday September 4th, 2023

QGIS meets AWS S3

Since QGIS 3.22 Białowieża, it is possible to link external documents (stored on platforms using WebDAV protocol, such as Nextcloud, Pydio, etc.) to geographical data. This feature is introducing Electronic Document…