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Land Survey

Quickly generate accurate 2D and 3D models. Cover more ground, improve safety, and reduce costs.
  • Field work is slow and inefficient using traditional surveying methods, increasing operational costs and on-site time requirements.

  • Traditional Surveying outputs lack visual references or low resolution, leading to a limited perspective of the landscape.

  • Collecting usable data in complex and remote areas is difficult and hazardous.

  • Frequently tracking landscape changes is inefficient with traditional methods.

  • Significantly reduce costs and save time by using affordable UAS solutions that automate data collection and processing.

  • Visualize results with accurate, high-resolution maps, Point Clouds, and 3D models.

  • Reduce personnel risk in hazardous environments with switly aerial data collection.

  • Keep digital records that can be easily used for regular land cover comparisons, so teams can more easily and dynamically monitor changes.


Portable Drone Surveying & Mapping Solution

The DJI Mavic 3E is a portable surveying and mapping drone suitable for single-pilot operations. Paired with DJI Terra, it can generate accurate 2D and 3D models with significant reduction on the ground control points.

Portable solution, easy to carry and deploy.

Centimeter-level data thanks to its mechanical shutter and RTK capability.

Field-work efficiency—covers 2 km² per flight, delivering a 5cm GSD.

Real-Time Terrain Follow feature to ensure high-quality data capture in challenging and variable terrains.

Drone Platform

DJI Mavic 3E

Weight: 915 g.
Max Flight Time (no wind): 45 mins.
Sensing type: Omnidirectional binocular vision system, supplemented with an infrared sensor at the bottom of the aircraft.
Environment Adaptability: Max

Take-off Altitude Above Sea Level 6,000 m; Max Wind Speed Resistance 12 m/s.
Wide Camera: 4/3 CMOS, Effective pixels: 20 MP.
Mechanical Shutter: 8-1/2000 s,supports rapid 0.7-second interval shooting.
Compatible with RTK module and DJI Cellular module.

Payload And Software

DJI Pilot 2

Ground control


DJI Terra

Modeling and flight mission plan

  1. Data Collection: Plan a 2D, Linear Flight, or Smart Oblique Mission based on the actual landscape situation for regular orthomosaic images or oblique image data collection. Enable Real-Time Terrain Follow feature.

  2. Data Processing: Import to DJI Terra to process for DOM, DSM, Point Cloud, and 3D models.

  3. Data Analysis: Import DJI Terra outputs to preferred third-party software for further analysis.

More Applications

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