Optimized solutions anytime, anywhere

Innovative GNSS network and data correction software

Product Info

Widest set of GNSS network features and functionality

This comprehensive software package supports scale, from a local single-station operation to a full, network-modeled, country-wide solution.

  • Scalability in functionality and geographic coverage area
  • Easily upgradable from CORS functionality to modeled network RTK data correction
  • Remote interaction with CORS via internet, modem, USB or serial for configuration, uploads and data-logging
  • Automatic raw and RINEX data push to FTP
  • Monitoring of satellite and site parameters
  • Automated alerts


The complete solution to grow your network

Our innovative TopNET solution has the flexibility, scalability and functionality to meet your needs. Offering a comprehensive dual-constellation network solution, TopNET+ provides users with the accuracy and performance advantages of joint GPS/GLONASS/BeiDou/GALILEO satellite tracking, no matter whether your network requires a simple CORS approach or a full-constellation network RTK.

TopNET+’s three core components allow you to upgrade at any time from using TopNET CORS for an advanced post-processing monitoring service, TopNET RTK for advanced, single-base RTK data services, or the ultimate modeled network RTK correction service found in TopNET+, extending and significantly improving traditional RTK capabilities and performance.

TopNET+ is perfect for:


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  • Downloadable product manuals
  • Video tutorials and quick guides
  • Comprehensive training and documentation
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  • Software and firmware updates
  • Product-specific notifications
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This product may not be available in all geographies. Please check with your local distributor for availability.