Thermal RTK Drone with Centimeter-Level Precision: Autel EVO II Dual 640T RTK V3
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Deploying aerial technology for high-accuracy land surveying, utility inspections, solar farm auditing, and public safety missions requires a stable enterprise platform capable of dual-spectrum mapping and pinpoint coordinate accuracy. The Autel Robotics EVO II Dual 640T RTK V3 integrates an uncooled 640x512 radiometric thermal camera, a 50MP optical sensor, and an integrated real-time kinematic (RTK) positioning module that records centimeter-level spatial data directly into image metadata.
Autel EVO II Dual 640T RTK V3
🎟️ Centimeter-Level RTK, 640x512 Thermal & 50MP RYYB Camera
Centimeter-Level RTK Accuracy & Dual Radiometric Payloads
According to manufacturer specifications, the EVO II Dual 640T RTK V3 incorporates an all-new RTK module mounted directly on top of the aircraft. By supporting NTRIP network RTK as well as third-party base stations, the system achieves horizontal positioning accuracy of 1cm + 1ppm and vertical accuracy of 1.5cm + 1ppm. This eliminates the labor-intensive requirement of placing manual Ground Control Points (GCPs) across rugged project sites while simultaneously capturing calibrated radiometric thermal data.
- Integrated Centimeter-Level RTK Module: Embeds precise differential GPS coordinates directly into EXIF image data, streamlining 2D/3D photogrammetry and volumetric calculations.
- 640x512 High-Resolution Radiometric Thermal Sensor: 30Hz refresh rate, 13mm focal length, and 16x digital zoom allow pilots to monitor heat signatures and temperature variances from safe standoff distances.
- 50MP 1/1.28" RYYB Ultra-Sensitive Optical Camera: Advanced sensor filter absorbs up to 40% more light than conventional RGGB sensors, ensuring crisp visual inspection data in low light.
- SkyLink 2.0 Tri-Band Transmission: Delivers robust video feeds up to 15 km (9.3 miles) with 2.4GHz, 5.8GHz, and 900MHz frequency hopping to resist urban electromagnetic interference.
- 360-Degree Omnidirectional Sensing: 19 distinct optical and acoustic sensor groups continuously track obstacles in every direction to maintain safe flight corridors.
- Smart Controller V3 with 2000-Nit Display: Includes a 7.9-inch daylight-readable touchscreen (2048x1536 resolution) with 4.5 hours of operating battery life.
Who This Commercial RTK Drone Is Built For
The Autel EVO II Dual 640T RTK V3 is engineered for FAA Part 107 commercial pilots, GIS mapping specialists, utility surveyors, industrial thermographers, and public safety teams who require survey-grade positional accuracy and radiometric thermal imaging in a compact, rapidly deployable airframe with zero geofencing restrictions.
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