Who operates it
- SmartNet France is operated by Leica Geosystems, delivering professional GNSS RTK corrections.
- RTK Direct is a private commercial provider offering subscription-based RTK services.
- TopNETlive, operated by Topcon, supplies global GNSS correction services accessible across France.
Availability & access
- All three are subscription-based services, available with monthly or annual plans.
- Corrections are delivered via NTRIP and support all major GNSS constellations.
Coverage & scale
- Nationwide coverage, with dense reference station placement in urban and rural regions.
- Networks are aligned with European reference frameworks (EUREF, ETRF, and EUPOS) to ensure continental consistency.
Typical use cases
- Cadastral and land surveying with centimeter accuracy.
- Large-scale infrastructure and civil engineering projects.
- Precision agriculture, including viticulture and crop management.
- GIS mapping for municipalities and regional development.
How it’s used in practice
- Surveyors and engineers connect GNSS rovers or machine control systems via NTRIP to SmartNet, RTK Direct, or TopNETlive.
- Real-time corrections are applied in the field, while RINEX data supports post-processed workflows.
Notes
- France has a strong commercial GNSS market, and these networks offer reliable service and professional support.
- They are widely used across sectors ranging from agriculture to high-speed rail construction.
Coverage Map
