The Evolution of Geomagnetic Positioning

The technology works in two phases. In the deployment or site survey phase, there's a process that we call fingerprinting. We are recording to three dimensional geomagnetic field in the building. And at a certain point in time, the path information becomes unique and the Geomagnetic field variation through every year is unique. All of that goes into what you like aptly built as a cocktail. So using two inertial navigation, using the geomagnetic information, using whatever radios and so we can use,.We also use the parameter to detect changes in altitude, as a relative information source. Then if you use our augmented reality mode, we are also using the camera information for positioning.