Subscription-based GNSS network service
Precision at your fingertips: Innovative GNSS network data correction service delivers flexible solutions.
Our subscription-based real-time GNSS network correction service gives you incredible coverage throughout the world, providing high-quality data for all types of applications including surveying, construction, agriculture and GIS.
- Managed and operated by Topcon geodesy teams
- Multiple stations for redundancy
- No base stations to set up
- Local Cellular modem or Global Satellite connection
- 24/7 consistent reliable access
- Quarterly or annual subscriptions
- Available in your choice of precision
For more information on our correction service, please visit the:
TopNETlive is perfect for:
World-wide service offers multiple packages to suit all applications
With our expert teams closely monitoring the whole of the TopNETlive network, and working closely with our network partners, you can rest assured that you will only ever receive high-quality, professional-grade, real-time reference corrections.
No matter your industry, your business model, or the work you perform, TopNETlive provides a choice that supports your needs. Powered by our TopNET+ suite of GNSS reference network software, TopNETlive offers a number of convenient subscription-based services designed to best suit the way that you work.
Correction services available locally
TopNETlive is a regionally-available set of ground-based networks of reference stations that together provide the covered areas centimeter-accurate RTK corrections. This is the highest degree of accuracy available today. These networks are managed locally, and their coverage areas can be explored in detail by following this link, where you can use a map-based interface of your area to look at coverage, status of each base station, subscription costs, and get information on subscribing.