Topnet Live is a real-time GNSS correction service that delivers
high-quality data to GNSS receivers around the globe. Sold through
aftermarket, system integrators and OEM channels, the service can be
used in a variety of applications including survey, construction, GIS,
mapping, and agriculture. With the emergence of IoT-enabled devices,
correction services offer even more industries seamless connectivity.

Fully compatible with all models of network-capable rovers, a wide
variety of subscription options are available for easy access through
the Topnet Live website. Topcon Positioning Group operates and monitors
all Topnet Live networks. Topcon's geodetic specialists and professional
standards ensure high-quality correction data is delivered to each
GNSS receiver.