| Type of Shipping | |
| Packaging Method | air cargo aluminum box |
| Country of Origin | Beijing, China (Mainland) |
| Sparrow Specification
Drone for surveying and mapping purpose | |
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Hardware |
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Weight (Inc. supplied camera) | Approx. 0.94kg |
Wingspan | 90cm |
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Payload capability | 150g |
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Dimensions | 90 x 55 x 12cm |
Carry case dimensions | 108 x 59 x 24cm |
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Camera |
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Resolution | 16MP |
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Lens | Ultra-low Distortion High Quality lens |
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Camera calibration parameters | We can provide camera calibration report & parameters, our competitor can not do this. |
Aerial photographing mode | Adopts flying straight course and constant height, efficient on taking photos. our competitor flies in |
vertical curve and dive for photo shootings, lower efficiency on energy consumption. | |
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Camera anti-vibration system | Self-designed anti-vibration system, our competitor has none. |
Operation |
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Maximum flight time | 85 minutes, 30-40 minutes more than our competitor! |
Maximum ceiling | 3500 meters |
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Nominal cruise speed | 30-80 km/h |
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Navigation system | GPS+INS |
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Communication & control frequency | 433MHz |
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Radio link range | Up to 3 km |
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Maximum coverage (single flight) | 18 km² (at around 800 meter altitude AGL), 1.5 times as much as our competitor! |
Wind resistance | Up to 45 km/h (12m/s or 28 mph) |
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Rain resistance | Slight rain |
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Work temperature | -20-60℃ |
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Take off type | Throw it into the air, motor starts automatically! Safer than our competitor! |
Take off angle | 12 degrees |
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Landing type | Circle down, Against the wind, Belly landing |
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Landing angle | Best adapted |
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Linear landing accuracy | Approx. 5 m |
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Multi-drone operation | Yes |
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Automatic 3D flight planning | Yes |
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Acquisition performance |
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Ground Sampling Distance (GSD) | Down to 5 cm per pixel considering about flight safety. Can be lower if flying at wide open place. |
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Relative orthomosaic accuracy | 1-3 x GSD |
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Height above take-off location (AGL) | 75-750 meters |
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Absolute horizontal/vertical accuracy (w/GCPs) | Down to 10 cm / 15 cm |
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Absolute horizontal/vertical accuracy (no GCPs) | 1-5 meters |
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Software |
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Automated pre-flight checks | Yes |
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Automatic take-off, flight, and landing | Yes |
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Autonomous camera triggering | Yes |
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Automated fail-safe routines | Yes |
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Flight planning & control (supplied) | Radius Fly Ground control software system |
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Image processing (Recommended) | Pix4Dmapper or Trimble Inpho |
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