So if you're into drone mapping or surveying, you know how crucial good ground control points are for accuracy, and these Sky High Bull's-Eye targets are seriously well-designed. The 48x48 inch size is perfect for visibility from medium altitudes up to 400 feet, and the iron cross design gives you longer edges for more precise centerpoint identification. What's really smart is the center passthrough - you can slide these right over existing survey markers or stakes, which saves so much time if you're working with pre-established points. The mesh material is lightweight and foldable, making transport and storage much easier than rigid targets, but durable enough for repeated use. The matte finish reduces glare significantly, which is huge for avoiding overexposed images that mess with your post-processing. The corner eyelets let you anchor them down in windy conditions, and they're compatible with all the major photogrammetry software like Pix4D and DroneDeploy. I've used these on several mapping projects, and the auto-detection works flawlessly - the high contrast black and white pattern stands out clearly in various terrain conditions. The 6-pack is perfect for setting up proper control networks without constantly moving targets around. Whether you're doing agricultural mapping, construction site monitoring, or educational training, these GCPs provide the reliable reference points you need for professional-grade results. They've become essential gear in my drone kit - the combination of portability, durability, and smart design features makes them worth the investment for anyone serious about accurate drone mapping.
Free 30-day returns 
Free 30-day returns
