Wingtra WingtraRAY SURVEY61 Payload

Survey-Grade Photogrammetry, No GCPs Needed The SURVEY61 payload pairs a 61 MP full-frame sensor with a low-distortion 35 mm lens to deliver high-precision mapping down to 0.5 cm / 0.2 in GSD. Capture 310 ha / 770 ac per flight at 400 ft with survey-grade accuracy—perfect for urban planning, construction monitoring, and large-scale topo. Key Benefits Survey-grade accuracy — horizontal / vertical RMS ≤ 3 cm (0.1 ft) via PPK, no GCPs. High resolution — nadir 61 MP sensor achieves 0.5 cm/px for detailed as-builts and BIM. Large coverage — map up to 770 ac in one sortie at 1.3 cm/px. Seamless workflow — plan, fly, and process in WingtraCLOUD for same-day orthos & DSMs. Quick-swap design — tool-less mount lets crews change payloads in seconds. Specs SURVEY61 Technical Specifications Sensor 61 MP full-frame, focal-plane shutter Lens / focal length 35 mm (1.38 in) nadir GSD @ 400 ft (120 m) 1.3 cm/px (0.51 in/px) Lowest GSD 0.5 cm/px (0.20 in/px) @ 150 ft (46 m) Max co