Hoodman Ground Control Point Kit for Drone Photogrammetry Surveying (6-10, 5-Pack)

With this Ground Control Point Kit for Drone Photogrammetry Surveying from Hoodman, the art and science of photogrammetry surveying can more easily be accomplished. What makes the process easier is five 3' diameter circular pads with large numerals (6-10) and vibrant orange and black coloring. This helps make them easier to see from the sky and make out in images. To help ensure accuracy and longevity, each is weighted with galvanized steel and made from sturdy 600-denier polyester.