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

DevelopmentOpen Source
Wednesday October 5th, 2022

Translation, a distribution lever

Spreading a QGIS plugin, or any other development that want to address a large audience, implies going through its translation process. It happens not only on the user interface, the…
Monday August 8th, 2022

New release of the LSCI plugin

LandSurveyCodesImport (LSCI) is a surveying plugin. Where modern field survey solutions are not suitable, it provides support for points processing taken in the field by converting them into drawings and…
Tuesday July 26th, 2022

New release of the QompliGIS plugin

QompliGIS is a plugin for checking data (in .shp, .gpkg and .dxf formats) for manipulation and integration. The plugin offers a variety of control points: on attributes, geometries, projection systems.…