Multispectral Drone

agriculture, drone, dji agriculture

Specifications

  1. Camera Type:

    • Multispectral sensor with 4–6 bands
      (e.g., Red, Green, Blue, Red Edge, Near Infrared)

  2. Resolution:

    • Multispectral: ~1.2 MP per band (varies by model)

    • RGB Camera: ~12–20 MP (for visual reference)

  3. Flight Time:

    • 25–40 minutes per battery (depending on payload and wind)

  4. Flight Range:

    • Typically 5–10 km (line of sight; limited by controller or laws)

  5. GNSS/GPS:

    • High-precision GPS/GLONASS support

    • Optional RTK (Real-Time Kinematic) for centimeter-level accuracy

  6. Storage:

    • Onboard SD card (16–128 GB depending on model)

  7. Weight:

    • Usually 1.5–3 kg (depends on drone and sensor)

  8. Max Altitude:

    • ~400 ft (legal limit in most countries), but capable of higher

  9. Image Capture Interval:

    • Can take images every 1–2 seconds during flight

  10. Post-Processing Software:

  • Compatible with Pix4D, DJI Terra, Agisoft, DroneDeploy

  • Outputs NDVI, NDRE, GNDVI maps, and more

  1. Wind Resistance:

  • ~10–12 m/s (~22–27 mph)

  1. Sensors Calibration:

  • Includes a sunlight sensor and reflectance panel for accuracy

Features 

  1. Multispectral Imaging

    • Captures multiple light bands (e.g., Red, Green, Blue, Red Edge, Near-Infrared)

    • Allows detailed vegetation and land analysis beyond visible light

  2. RGB + Multispectral Dual Cameras

    • Built-in RGB camera for visual reference

    • Simultaneous capture of both color and multispectral images

  3. NDVI and Vegetation Index Mapping

    • Generates NDVI, NDRE, GNDVI and other plant health maps

    • Useful for monitoring crop health and stress

  4. RTK/PPK Positioning (optional)

    • Enables centimeter-level accuracy with Real-Time Kinematic (RTK) or Post-Processed Kinematic (PPK) positioning

  5. Automatic Flight Planning

    • Pre-programmed flight paths using apps like DJI GS Pro, Pix4Dcapture, or DroneDeploy

    • Fully autonomous data collection

  6. Live Image Preview & Data Sync

    • Real-time camera feed and image review during flight

    • Instant sync with ground control systems

  7. Sunlight Sensor Integration

    • Compensates for changing light conditions

    • Ensures consistent reflectance data for accurate analysis

  8. Reflectance Calibration Panel

    • Standardizes image data for repeatable and accurate results

  9. Multi-Mission Capable

    • Can be used for agriculture, forestry, environmental monitoring, mining, etc.

  10. Quick Data Export

  • Captured data easily exported for analysis in platforms like Pix4D, Agisoft Metashape, QGIS

  1. Lightweight & Portable

  • Designed for field use; many are foldable and easy to transport

  1. Weather & Wind Resistance

  • Can fly in light to moderate wind

  • Some models are IP-rated (e.g., dust and water resistant)