Sky High Bull's-Eye Drone Ground Control Point GCP - UAV Aerial Target for Mapping & Surveying (10 Pack) | Center Eyelet Numbered 0-9 (Black/White Markers) | Pix4D & DroneDeploy Compatible

Descripción

Product description Drone ground Control Points Sky High Bull's-Eye made precision surveying easy by the center eyelet design, with reduced possibility of damaging the drone GCP The Ideal dimension of 24" x 24" makes aerial targets easy to scale during map reconstruction, and its lightweight, durable, material makes it easy to carry and store. To ensure that the drone ground control points remain at the intended coordinates, there is an eyelet at each of the aerial targets' four corners, allowing the drone targets to be easily anchored to the ground. Key Features Center point for high-precision, repeatable measurements Durable with an estimated lifespan of 5+ years Anti-reflective coating for reduced glare Four (4) anchor points to secure to the ground as needed Multiple GCP options to best suit your workflow High Quality Aerial Survey Targets These drone GCPs are specifically designed for aerial surveying and come with a center eyelet to accommodate your drone mapping workflow and are easily identifiable from altitude. Anti-Reflective Coating These Ariel survey targets are made of a durable mesh material having an anti-reflective coating that reduces glare from the sun resulting in better mapping Lightweight & Portable These lightweight GCPs are easy to deploy on any surface and can be folded & carried into a small carrying bag and backpack when reaching control points on foot. Weather Resistant These ground points are made to withstand all weather conditions, allowing you to spend more time on your mapping and surveying without worrying about your GCPs. Drone GCP Center Passthrough vs Center Eyelet Design Center Passthrough The center passthrough version of our GCPs allow the survey markers to be placed prior to GCP placement which is especially useful when surveyors and drone pilots are working together on a job. The passthrough design allows for just that - letting the user place the GCP around an existing stake. Center Eyelet The center eyelet was created after multiple complaints about poking holes and ripping the center of the GCP with the survey stake - so we responded by adding an eyelet positioned directly in the center of the GCP which allows the user to easily locate the center of the target for an accurate and repeatable measurement. UAV GCP Drone Options GCP Pattern Options Square (Checkerboard) Pattern The square GCP pattern (otherwise known as checkerboard pattern) is the most common aerial target pattern. As a result, this pattern is compatible with most auto-detection software. Iron Cross (Harlequin Cross) Pattern This GCP pattern is another common pattern that has been shown to improve center point location in some research studies as the border between the two colors is longer than with the traditional square pattern, allowing for more precise counterpoint identification. Please check with your preferred software provider to ensure that this GCP pattern is supported prior to purchase. GCP Color Options Black and White GCPs We offer all of our GCPs in the standard black and white color way. With high contrast, the black and white GCPs are widely recognized across the industry as the standard for aerial mapping. Black and Grey GCPs In some mapping operations, the combination of black and grey GCPs have proven to be useful. The conceptual reason for using grey instead of white is that white is more easily overexposed which can reduce counterpoint accuracy. Grey is less likely to be overexposed but still provides enough contrast with black to allow for CenterPoint identification. The black and grey GCPs are particularly well-suited for mapping operations that are performed in direct sunlight to reduce the risk of overexposure GCP Size Options 24"x24" GCPs Our 24" GCPs are ideal for UAV/drone mapping operations at altitudes up to the legal limit of 400 feet. We recommend using at least a 20 megapixel camera in order to accurately resolve the counterpoint of the GCPs when mapping. 48"x48" GCPs Our 48" GCPs increase the target size from 4 square feet to 16 square feet (a 300% increase) to enable mapping from high altitudes. Depending on the sensor quality and megapixel count of the camera, these GCPs can be used by manned aircraft mapping operations. We also recommend using these GCPs for drone operations that routinely map at or near 400 feet to increase the ease at which the GCPs can be identified. 24" x 24" Square 10 Pack with Center Eyelet-Black & White 24" x 24" Square 10 Pack with Center Eyelet-Black & Grey 24" x 24" Square 6 Pack with Center Eyelet 24" x 24" Square 6 Pack with Center Passthrough 48" x 48" Square 6 Pack with Center Eyelet 48" x 48" Iron Cross 6 Pack with Center Eyelet Add to Cart Buying Options Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.7 out of 5 stars 49 3.9 out of 5 stars 20 4.5 out of 5 stars 52 4.8 out of 5 stars 56 4.8 out of 5 stars 16 4.9 out of 5 stars 12 Price $99.99$99.99 — no data $59.99$59.99 $59.99$59.99 $149.99$149.99 $149.99$149.99

Características

• Enhanced Field Coordination: These UAV aerial drone center eyelets numbered survey markers enable effortless identification and precise coordinate tracking, streamlining your operations in the field. Easily locate and reference specific points during mapping missions.
• Optimal Visibility: The black/white color scheme in these uav drone aerial targets is specifically designed to ensure excellent target visibility even in bright and challenging lighting conditions. Maintain clear visual reference points for accurate data collection.
• Secure Ground Placement: Equipped with four corner eyelets, these drone target center points can be conveniently fixed to the ground. This feature guarantees stability during data capture, providing consistent and reliable results.
• Lightweight Durability: Crafted from a lightweight yet durable material, this high point ground marker offers long-lasting performance in demanding environments. Its robust construction ensures resistance to wear and tear, making it a reliable companion for your mapping and surveying endeavors.
• Ideal Size for Versatile Missions: Measuring at a generous 24" x 24", this sky high bulls eye drone GCP offers an ideal size for various drone mapping missions. Its ample surface area allows for precise data collection, enabling comprehensive and accurate surveying results. Compatible with popular software such as Pix4D and DroneDeploy, these ground markers ensure seamless integration into your existing workflow.

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