At the beginning of the year, we are observing the...
Actualités
Photogrammetry Like human stereoscopic vision, photogrammetry is used to reconstruct the relief of an area from different points of view. It makes it possible to carry out the 3D modeling of this...
New - Order directly online on our web siteWe have...
Here is a new example of real-world application and benefits...
Orpheon network
The first NRTK FULL GNSS network in France
Provide RTK GPS corrections
The Orphéon network is made up of nearly 220 observation stations, spread over the entire territory of mainland France and the West Indies.
This network allows us to market correction services to improve GPS positioning (centimetric level).
The real strength of the Orpheon network
You receive corrections from a combination of multiple surrounding stations for more stability in your measurements and accuracy in practice.
Our strength: positioning accuracy does not depend on the distance to the nearest station or network antenna.
Applications
All operations requiring centimeter accuracy are faster, more efficient, and more economical.
The Orphéon network facilitates and makes your measurements more precise in the coastal strip, but also on all the waterways of the territory.
For many years, the Orphéon network has been supporting surveyors in their daily missions…
With the Orphéon network, geo-reference with precision the many buried networks that run through our territory.
The NRTK GNSS Orphéon network supports you in your field GIS work, from the simplest to the most advanced.
Drones (unmanned aerial vehicle: UAV) allow you to fly at altitude and take extremely precise readings of a large number of parameters.
Accurate trajectory analysis represents a new perspective for differential GNSS geopositioning, whether for dynamic measurements or navigation
The Orphéon service allows you to be instantly operational on your worksites and offers you maximum flexibility for all your operations.
In the mountains, precision positioning has become a major asset in the management of ski slopes
With Orpheon, preparation work is reduced to a minimum and you can start working faster.
Tracking movements on the earth’s surface is an essential element in quantifying climate and environmental change.
Precision farmingPrecision farming consists of using high-precision GPS positioning to conduct good agronomic practices within each plot, i.e. in addition to guiding the machines, providing each crop with the right...
With the emergence of the Internet of Things (IoT: Internet of Things), we now need to locate these objects with precision.
Services
We offer a full range of services as of subscriptions or hourly packages tailored to your needs. (Click on the links)
Et Bien Plus
Find all the useful information and your contacts.
- Download free application
e-Shop
ABOUT US
Géodata Diffusion, created in 2004, has become a major player in GNSS positioning in France.
See the video
Play Video
Last Tweets
Could not authenticate you.
- Stay connected
And receive the Newsletter
-
- Network information
- the news
- The events
