Navigis River: a trusted standard on board

For years, Navigis River has been the inland skipper's core package — on board thousands of new and existing vessels. The reason? The simplicity and ease of use of this detailed navigation technology.
Using GPS, your vessel appears in a fixed position on the chart while the chart scrolls beneath it, just like a radar image. With a single mouse click you see everything you need: course, speed, VHF channels and more, each in its own window. Thanks to the RIS connection, real-time water levels and traffic messages are processed automatically into the chart, and AIS shows the vessels around you.
If you want more realism, switch to the 3D chart view with a single click: a true-to-life representation in which nearby objects stand out more clearly than those in the distance.
And it's internationally certified: Navigis is developed according to the latest Inland ECDIS standard of the Rhine and Danube commissions. This makes Tresco the first company in the world to offer ECDIS-certified navigation systems for both inland and maritime shipping.