The reference in Full GNSS positioning with centimeter-level accuracy

All geolocation systems converge towards centimetric accuracy.
TERIA is at the centre of this evolution.

Jean BERTERRECHE
President and Honorary Surveyor-Expert

CONSTELLATIONS GPS, GALILEO, GLONASS, BEIDOU

TERIA is a service to improve the accuracy of Full GNSS positioning in real time.

The service covers the national territory and is open to Europe through active partnerships.

TERIA-MESURE CENTIMETRIQUE+A

24h/7j

Service availability

10

Convergence time*

1-2

Centimeter accuracy*
*can change depending on atmospheric conditions, multi-paths, markings, spatial geometry and the number of satellites tracked.

TERIA

The NRTK TERIA service is available from any terminal with Internet access using the NTRIP protocol.

TERIAsat

The TERIAsat service is a 100% satellite solution GNSS , PPP-RTK corrections are broadcast via geostationary satellites.

TERIAmove

TERIAmove is a service dedicated to mobile applications (robots, autonomous vehicles, drones, precision agriculture (…), requiring a precise geolocation service.

Further and beyond

Additional services
Post-processing

Correction in post-positioning via an online calculation of the raw data recorded by a GNSS receiver.

Rinex

The Rinex service allows you to download Virtual Rinex to simulate observations for the chosen position.

Ingénierie

Assistance to the Contracting Authority and/or staff training for the installation of GNSS antennas managed by TERIA.

Formation

Training program is provided to users of the TERIA network in order to use 100% of this technology.

What is TERIA ?

iTERIA Application

iTERIA Application

GDOP

Real Time Map

News & Events

Agriculture de précision TERIA Blog
15 November 2019

TERIA at the service of precision agriculture

Precision Agriculture The concept of precision agriculture was born in the United States in the 1980s, in response to the need to minimize risks to humans and the environment. So…
Blog
26 September 2019

WeedElec – Robotic Agriculture

WeedElec: Localised weeding robot using high voltage electrical process. The WeedElec project offers an alternative to global chemical weed control. It combines an aerial means of weed detection by drone…
JURIS'CUP 2019 - TERIA EventsHigh schools partnersSports partners
24 September 2019

TERIA at the JURIS’CUP 2019

From 12 to 15 September 2019, the 29th edition of the JURIS' CUP took place in Marseille. In 2015, TERIA participates for the first time in the JURIS' CUP regatta.…
BlogSports partners
27 August 2019

Titouan PETARD, young sailing prodigy

Titouan PETARD, a young French promising sailor TERIA has decided to support another rising star in the sailing world: Titouan PETARD. His portrait A graduate of the Arradon Nautical Centre,…
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