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Cadastral Survey solution
Geospatial

Cadastral Survey

Boost the efficiency of land administration and cadastral processes by using high-accuracy UAS solutions to quickly generate digital models

Advanced cadastral surveying solutions providing high-accuracy property boundary documentation, efficient land administration processes, and comprehensive digital models for legal property registration and land-use analysis.

Advantages

Enhanced Field Data Collection Efficiency

UAS Solutions can cover larger areas than terrestrial surveying tools, improving field data collection efficiency and reducing collection time, addressing the challenge of cadastral surveys requiring large data sets including data gathered by ground teams in hazardous or inaccessible areas.

Comprehensive Visual Data and Digital Records

Keep digital records that can be easily used for regular land cover comparisons, enabling teams to monitor changes dynamically, overcoming traditional cadastral survey methods that lack visual data and limit adequate land-use analysis.

Applications

Property Registration

Support property registration processes with accurate boundary documentation and comprehensive cadastral mapping for legal compliance.

Legal Disputes

Provide evidence for property boundary disputes and legal proceedings with high-accuracy surveying data and visual documentation.

Planning Applications

Support development and planning applications with precise property surveys and comprehensive land administration data.

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
  • Ensure operational safety with omnidirectional obstacle avoidance sensors
  • 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
  • Significant reduction in ground control points for efficient cadastral mapping

Workflow

1
Cadastral Data Collection

Plan a 2D, Linear Flight or Smart Oblique Missions based on the actual landscape situation for regular orthomosaic images, or oblique images data collection. Enable Real-Time Terrain Follow feature for optimal cadastral boundary capture.

2
Digital Model Processing

Import to DJI Terra to process for DOM (Digital Orthophoto Map), DSM (Digital Surface Model), Point Cloud and 3D models optimized for cadastral boundary analysis and property documentation.

3
Cadastral Analysis

Import DJI Terra outputs to preferred 3rd Party Software for further analysis, enabling detailed property boundary determination and cadastral record generation.

4
Legal Documentation

Generate legally compliant cadastral documentation, property boundary maps, and digital records for land administration and registration processes.

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
Compatible with RTK module and DJI Cellular module

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 even without ground control points
  • Field-work efficiency, covers 3 km² per flight delivering a 5cm GSD
  • Reliable and robust multi-purposed drone platform designed to endure harsh environments and conditions
  • Zenmuse P1 has a 45MP, full-frame sensor to ensure high quality data collection
  • Smart Oblique Capture feature for comprehensive cadastral boundary documentation
  • Professional-grade accuracy meeting legal standards for property documentation

Workflow

1
Professional Cadastral Planning

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

2
High-Accuracy Data Collection

Execute systematic aerial survey using 45MP full-frame sensor with Smart Oblique Capture feature for comprehensive cadastral data collection covering 3 km² per flight with centimeter-level accuracy.

3
Advanced Cadastral Processing

Import to DJI Terra to process for DOM, DSM, Point Cloud and 3D models using advanced algorithms optimized for cadastral boundary determination and property mapping.

4
Legal Compliance and Documentation

Import DJI Terra outputs to preferred 3rd Party Software for further analysis. Generate court-admissible cadastral documentation meeting legal standards for property registration and land administration.

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 cadastral data collection
Professional-grade imaging for legal documentation

LiDAR Mapping Solution

Matrice 350 RTK equipped with 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 and conditions
  • Penetrate densely vegetated areas to obtain accurate bare ground data for property boundaries
  • Simultaneous collection of precise point clouds and high-resolution imagery
  • Comprehensive cadastral mapping capabilities for complex terrain analysis

Workflow

1
LiDAR Cadastral Planning

Plan comprehensive 2D, Linear Flight or Smart Oblique Missions based on cadastral landscape requirements for Point Clouds and image collection. Import DSM files for Terrain Follow if necessary for optimal boundary detection.

2
Simultaneous LiDAR and Photogrammetry Collection

Execute LiDAR mapping mission collecting both high-resolution point cloud data and RGB imagery simultaneously, covering 3 km² per flight with vegetation penetration for accurate boundary determination.

3
Advanced LiDAR Processing for Cadastral Analysis

Import to DJI Terra to process for DOM, DSM, Point Cloud and 3D models using specialized algorithms for vegetation removal and bare ground extraction critical for property boundary identification.

4
Comprehensive Cadastral Documentation

Import Terra outputs to preferred 3rd Party Software for further analysis. Generate detailed cadastral maps, property boundary documentation, and comprehensive land administration records with vegetation-penetrated 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 cadastral operations
Zenmuse L2
Integrates frame LiDAR, a self-developed high-accuracy IMU system, and a 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 cadastral LiDAR mapping

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