The system can also track balls which have small GPS trackers embedded in them. It also lets you see your distance to any point on the zoomed-in actual green images, track 4-person scoring and pro-level stat tracking, sync and share all your scores and stats for free in the online Golflogix clubhouse plus many other features. Intelli - Green Pro technology gives you contours, terrain, and hazards, and their distances from anywhere on the course.