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ERCS International Ltd
ERCS International Ltd
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    • Home
    • Drone Survey
      • Drone Surveys Overview
      • UXO Survey
      • Land Surveys
      • Volume Survey
      • Boundary Survey
      • Topographic Survey
      • Progress Monitoring
      • UAV Roof Inspections
      • Aerial 3D Modeling Survey
      • Drone Surveys For Housing
      • About Our UAV Division
    • Drone Technologies
      • Drone Technology Overview
      • LiDAR
      • Multibeam
      • Magnetometry
      • Data Visualisation
      • Ground Penetrating Radar
      • Photogrammetry Processing
    • About US
      • Contact
      • Our Partners
      • FAQ
      • Blog
      • Offshore & Nearshore
      • Survey Consultancy

  • Home
  • Drone Survey
    • Drone Surveys Overview
    • UXO Survey
    • Land Surveys
    • Volume Survey
    • Boundary Survey
    • Topographic Survey
    • Progress Monitoring
    • UAV Roof Inspections
    • Aerial 3D Modeling Survey
    • Drone Surveys For Housing
    • About Our UAV Division
  • Drone Technologies
    • Drone Technology Overview
    • LiDAR
    • Multibeam
    • Magnetometry
    • Data Visualisation
    • Ground Penetrating Radar
    • Photogrammetry Processing
  • About US
    • Contact
    • Our Partners
    • FAQ
    • Blog
    • Offshore & Nearshore
    • Survey Consultancy

Topographical Land Survey

Topographic Land Surveys With Advanced Drone Technology

Topographical Surveyors

ERCS provides high-precision topographic surveys to support major development, regeneration, and infrastructure projects across the UK. From greenfield and brownfield sites to complex urban redevelopments, our team delivers detailed mapping and elevation data critical for design and planning. Using advanced UAV photogrammetry, LiDAR, and ground based GNSS technology, we ensure efficient, accurate, and reliable results to help drive informed decisions and successful project delivery.

Standards

ERCS delivers topographic surveys to the highest standards through our network of RICS accredited partners. Using advanced UAV, LiDAR, and ground based technologies, we provide precise, cost effective data for projects across the UK 

Speak to Us Today

Cutting-Edge Technology in Topographical Surveys

Modern topographical surveys leverage advanced drone platforms equipped with technologies like LiDAR, RTK (Real-Time Kinematic), and PPK (Post Processed Kinematic) GPS systems to capture highly accurate, high-resolution data. LiDAR uses laser pulses to map terrain features with exceptional detail, even through vegetation, while RTK and PPK enhance positional accuracy to within centimeters. This integration of aerial and positioning technology enables rapid data acquisition over large or difficult terrain, providing detailed 3D models, contour maps, and site layouts essential for construction, engineering, and environmental planning projects. 

Faster, Safer, and More Accurate Surveying Benefits

Drone-based topographical surveys deliver precise data quickly, reducing costs and improving safety on every project.  

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Topographic Technologies

LiDAR Survey

RTK (Real-Time Kinematic) Precision

RTK (Real-Time Kinematic) Precision

 Capture accurate topographic data, detailed dense point clouds, digital terrain models (DTMs), and contour maps, enabling informed land assessments and faster planning submissions. 



Learn More About LiDAR

RTK (Real-Time Kinematic) Precision

RTK (Real-Time Kinematic) Precision

RTK (Real-Time Kinematic) Precision

 RTK (Real-Time Kinematic) positioning delivers centimetre-level accuracy in real time, essential for precise surveying and construction tasks. By using live correction data, RTK ensures reliable, high-precision results, improving safety, efficiency, and confidence on land and coastal locations

How We Use This Technology

Ground Penetrating Radar (GPR)

Ground Penetrating Radar (GPR)

Ground Penetrating Radar (GPR)

 Ground Penetrating Radar (GPR) is a non-invasive geophysical method used to detect and map subsurface structures. By transmitting high-frequency radio waves into the ground and measuring the reflected signals, GPR allows ERCS International to identify buried objects, changes in material properties, voids, and other hidden features with high precision. This technology is ideal for construction, civil engineering, and environmental projects, helping clients make informed decisions while reducing risk and minimizing excavation costs. 



More Details here

Photogrammetry

Ground Penetrating Radar (GPR)

Ground Penetrating Radar (GPR)

 Photogrammetry is an advanced surveying technique that uses high-resolution aerial or ground-based photographs to create accurate 2D maps and 3D models of surfaces and structures. By analyzing overlapping images from different angles, ERCS International can generate detailed, geo-referenced representations of large areas quickly and safely. This technology supports precise measurements and visualizations for construction planning, land surveys, infrastructure monitoring, and environmental studies, providing clients with valuable data to guide critical project decisions. 


Discovery Photogrammetry

Drone Survey

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Topographical Survey

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Photogrammetry Processing

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LiDAR

Magnetometry

About Us

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Offshore & Nearshore

Overview to Survey Consultancy



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