LARGE DIAMETER PIPE

• Integrated multi-sensor data collection technology provides new and unrivalled definition of your Large Diameter Pipes
  
•  Our design team build innovative robotic systems to help position the sensors and solve challenging inspection and survey issues.
  
•  We collect video & x,y,z point cloud data above and below water using time of flight (ToF) laser and digital sonar
  
• All our data and deliverables can be accessed or viewed with widely available software
  
•  High resolution digital marine cameras (1080p)
  
•  Time of Flight profiling lasers used to create above water AutoCAD
  drawings
  
•  Time of Flight 3D lasers create CAD ready data around a fixed point
  
• Digital profiling sonars create CAD ready data below water
  
• 3D sonar system
  
•  Digital scanning sonars image underwater trends
  
•  MH to MH gas and temperature sensors
  
•  RTK GPS for terrestrial surveys with 2 cm – ¾” accuracy
  
•  Additional sensors are easily incorporated

MARINE CAMERA 10 X OPTICAL ZOOM

•  Making your life easier with clear images
  
•  Natural feel pan and tilt camera
  
•  10X optical zoom and auto focus
  
•  Low light to 0.05 lux
  
•  High-resolution frame grabs
  
•  Natural light LEDs for natural color
  
•  We eliminate coding errors by coding in the office not in the field
  E & E Map Showing Laser Measured Scouring in
  a Concrete Sewer at a Transition to Brick Pipe
  
•  Measure your fixed assets to 5 mm resolution. (2” to 65 ft. Range)
  
•  Ovality tables and graphs
  
•  Pipe restriction graphs
  
•  Erosion / Encrustation Maps (E & E Maps)
  
•  Storage capacity values
  
•  Perspective views
  
•  CAD drawings
  
•  Our lasers produce a very dense, measurable xyz point cloud
  
•  Various sensors are combined on our innovative in house designed
  robotic platforms
  
•  Our deliverables are designed to make your life easier
  LIDAR BASED OVALITY READINGS
  
•  Time of Flight laser –range 50mm to 6 m. (2” to 60’)
  
•  Pipe cross sections to better than 5 mm accuracy
  
•  800 measured points per cross-section
  
•  Calculate ovality using the complete circumference
  
•  Identify millimeter markings; including spray painted
  numbers on the pipe surface
  
•  Repeatable and automated data acquisition provides
  better accuracy and confidence
   Safer and faster completion
  
  DIGITAL PIPE PROFILING SONAR
  
  
  
•  If you have any questions about sonar, we have the knowledge to help
  you.
  
•  Pipe cross-sections showing pipe restriction, cross-sectional
  restrictions & debris volume.
  
•  Manhole to manhole graphs showing water level & debris as a cross-
  sectional percentage.
  
•  Tabulated sonar data tables of cross-section restriction, debris
  volumes, storage capacity & water level.
  
•  Ovality tables and graphs.
  
•  3D models are built by using payout, sonar data and attitude sensors
  including accelerometer information.
  
•  The processed data is quality controlled by trained personnel