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Land Survey solution
Geospatial

Land Survey

Quickly generate accurate 2D and 3D models. Cover more ground, improve safety, and reduce costs

Advanced land surveying solutions providing automated data collection, high-resolution mapping, and comprehensive 3D modeling capabilities for efficient and accurate surveying operations with significant cost and time savings.

Advantages

Reduced Costs and Time Savings

Significantly reduce costs and save time by using affordable UAS solutions that automate data collection and processing, addressing the slow and inefficient field work of traditional surveying methods that increase operational costs and on-site time requirements.

High-Resolution Visual Results

Visualize results with accurate, high-resolution maps, Point Clouds, and 3D models, overcoming traditional surveying outputs that lack visual references or have low resolution, leading to limited perspective of the landscape.

Enhanced Safety in Hazardous Areas

Reduce personnel risk in hazardous environments with swift aerial data collection, eliminating the difficulties and dangers of collecting usable data in complex and remote areas using traditional methods.

Dynamic Change Monitoring

Keep digital records that can be easily used for regular land cover comparisons, enabling teams to more easily and dynamically monitor changes, replacing inefficient traditional methods for tracking landscape changes.

Applications

Boundary Mapping

Accurate property boundary determination and documentation for legal purposes with centimeter-level precision and comprehensive coverage.

Topographic Surveys

Detailed topographic mapping for engineering and construction projects with high-resolution 2D and 3D model generation.

Volume Calculations

Precise volume measurements for earthwork and material calculations with automated processing and analysis capabilities.

Solution Features

Comprehensive drone-based solutions designed for geospatial operations.

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
  • Compatible with RTK module and DJI Cellular module for enhanced accuracy
  • Significant reduction in ground control points required

Workflow

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 for optimal data capture.

2
Data Processing

Import collected data to DJI Terra to process for DOM (Digital Orthophoto Map), DSM (Digital Surface Model), Point Cloud, and 3D models with automated processing workflows.

3
Data Analysis

Import DJI Terra outputs to preferred third-party software for further analysis, enabling comprehensive surveying analysis and reporting for various applications.

4
Results Delivery

Generate high-resolution maps, accurate measurements, and detailed 3D models for client delivery with comprehensive documentation and analysis reports.

Platform Specifications

DJI Mavic 3E
Weight: 915 g
Max Flight Time (no wind): 45 minutes
Sensing type: Omnidirectional binocular vision system with infrared sensor
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

Full-Frame High-Performance Surveying and Mapping Solution

Matrice 350 RTK paired with the Zenmuse P1 full-frame sensor and its Smart Oblique Capture feature takes aerial surveying efficiency and accuracy to a whole new level. Combine with DJI Terra for an efficient and integrated UAS surveying and mapping solution.

  • Generate accurate centimeter-level deliverables, significantly reducing ground control points
  • Field-work efficiency—covers 3 km² per flight, delivering a 5cm GSD
  • Reliable multi-purposed drone platform for professional surveying operations
  • Zenmuse P1 has a 45MP, full-frame sensor to ensure high-quality data collection
  • Smart Oblique Capture feature for comprehensive 3D modeling
  • Weather-resistant design for all-conditions surveying operations

Workflow

1
Professional Mission Planning

Plan comprehensive 2D, Linear Flight, or Smart Oblique Mission based on landscape requirements for regular orthomosaic images or oblique image data collection. Import DSM files for Terrain Follow if necessary.

2
High-Performance Data Collection

Execute systematic aerial survey using 45MP full-frame sensor with Smart Oblique Capture feature for comprehensive data collection covering 3 km² per flight with 5cm GSD.

3
Advanced Data Processing

Import to DJI Terra to process for DOM, DSM, Point Cloud, and 3D models using advanced algorithms optimized for full-frame sensor data and oblique capture.

4
Professional Analysis and Deliverables

Import DJI Terra outputs to preferred third-party software for further analysis. Generate professional-grade surveying deliverables with centimeter-level accuracy and comprehensive documentation.

Platform Specifications

Matrice 350 RTK
Weight: Approx. 6.47 kg (with single downward gimbal and two TB65 batteries)
Max Flight Time: 55 minutes
Sensing system: Six-directional sensing and positioning
Environment Adaptability: IP55, Max Service Ceiling Above Sea Level 7,000 m
Max Wind Resistance: 12 m/s
Professional surveying platform with RTK positioning
Zenmuse P1
45 MP Full-frame camera
Global Mechanical Shutter Speed: 1/2000 Seconds
3-axis Stabilized Gimbal
Smart Oblique Capture capability
Full-frame sensor for high-quality data collection
Professional-grade imaging for surveying applications

LiDAR Mapping Solution

Matrice 350 RTK equipped with the Zenmuse L2 Frame-based LiDAR, can penetrate densely vegetated areas and obtain bare ground data. Increase aerial survey efficiency thanks to its integrated 4/3 CMOS RGB Mapping camera for simultaneous Point Clouds and photogrammetry data collection.

  • Field-work efficiency—covers 3 km² per flight, collecting both LiDAR and photogrammetry data
  • Highly integrated solution, reducing on-site time and ensuring data capture quality
  • Reliable and robust multi-purposed drone platform designed to endure harsh environments
  • Accurate LiDAR Data—achieve a vertical accuracy of 5 cm or less
  • Ideal for densely vegetated areas with vegetation penetration capabilities
  • Simultaneous LiDAR and RGB data collection for comprehensive mapping

Workflow

1
LiDAR Mission Planning

Plan comprehensive 2D, Linear Flight, or Smart Oblique Mission based on landscape requirements for Point Clouds and image collection. Import DSM files for Terrain Follow if necessary for optimal LiDAR data capture.

2
Simultaneous Data Collection

Execute LiDAR mapping mission collecting both high-resolution point cloud data and RGB imagery simultaneously, covering 3 km² per flight with 240,000 points per second effective rate.

3
Advanced LiDAR Processing

Import to DJI Terra to process for DOM, DSM, Point Cloud, and 3D models using specialized LiDAR processing algorithms for vegetation penetration and bare ground extraction.

4
Comprehensive Analysis and Modeling

Import DJI Terra outputs to preferred third-party software for further analysis. Generate detailed topographic models, vegetation analysis, and comprehensive surveying deliverables with 5cm vertical accuracy.

Platform Specifications

Matrice 350 RTK
Weight: Approx. 6.47 kg (with single downward gimbal and two TB65 batteries)
Max Flight Time: 55 minutes
Sensing system: Six-directional sensing and positioning
Environment Adaptability: IP55, Max Service Ceiling Above Sea Level 7,000 m
Max Wind Resistance: 12 m/s
Professional platform for LiDAR operations
Zenmuse L2
Integrates frame LiDAR, high-accuracy IMU system, and 4/3 CMOS RGB mapping camera
2.5 km² covered in a single flight
Detection Range: 250m @10% reflectivity, 100klx
Effective Point Cloud Rate: 240,000 pts/s
Supports 5 Returns
Turnkey Solution for LiDAR mapping

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