Lidar Scanning

A LIDAR SCAN PROVIDES THE ABILITY TO DIGITALLY REVISIT THE SITE ANYTIME USING A COMBINATION OF PHOTOGRAPHIC IMAGERY AND A 3D POINT CLOUD

Lidar instruments capture hundreds of thousands of 3D points per second. These points are colored by intensity of reflection or by the color of the reflected object.

Ollerhead & Associates Ltd. can provide Terrestrial & Aerial Lidar Scanning to numerous industries such as Engineering, Construction, Mining, Architecture, Forensics, and Archaeology.  Specific applications include:

  • High Density Topographic Surveys
  • High Precision Volumetric Surveys
  • Detailed Construction and Infrastructure As-builts
  • Deformation Monitoring
  • Complex Plant Site As-builts

School Meas

Lidar Scanning is advantageous when detail and speed is a priority or direct site access is not possible.  Situations where Lidar Scanning  is preferred are: 

  • Complex Surfaces
  • High detail requirements
  • Difficult or unsafe site access
  • Congested or high traffic areas
  • Delicate or inaccessible surfaces
  • Short time frames for significant detail
  • Flexibility to reuse data in the future
 

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