NE South Dakota Clark, SD | There are several different terms for similar technology. VBN-Virtual Base Networks, CORS-Continuous Operating Reference System, VRS-Virtual Reference System are some of them. All the bases are connected to a central server via the internet and a virtual base is create close to you. They use ionosphere modeling from all the bases surrounding your location the create the best correction for your location. This is very a simplified description. I am sure there are much smarted people than me on here that can give more details if needed. |
RTK Tower ?
