Rapid Scanning – without GCP

Drone scan not suitable? Need to scan an area too large to walk? Emesent Vehicle RTK delivers confident scanning over large areas and of long, linear assets without the need for GCPs. Simply attach the Hovermap Vehicle Mount with RTK to your vehicle, establish a connection and you are ready to start scanning. Automated georeferencing and drift correction intelligently leverages both RTK and SLAM to optimize results and ensure the most reliable, robust point cloud, while eliminating labor-intensive and error prone processes.

Combine with the 360 colorization kit for Hovermap to add a new level of reality and extract 360 degree images for additional context.

Benefit From:

Speed & Accuracy

Fast, accurate, repeatable scanning for larger project areas or where drone use is not suitable

Robustness

Improved SLAM robustness, enabling scanning of large areas and long, linear assets that have previously been challenging for SLAM-based LiDAR mapping systems

Faster time to insight

Automated georeferencing and drift correction, reducing the need for ground control targets and accelerating time to insight

Optimized Results

Seamlessly leveraging the optimal combination between RTK and SLAM to ensure the most reliable and robust point cloud

Repeatability

Ease of repeatability from consistent geolocation

Global georeferencing accuracy

Tested and verified by an independent surveyor against 75 quality control points

Where to use Vehicle RTK

  • Large project areas where a drone is not suitable
  • Roadway projects
  • Road condition inspection
  • Urban planning
  • Civil engineering
  • Mining haul road compliance

What’s in the kit?

  • Vehicle mount with magnetic feet, recommended for most use cases.
  • Interchangeable vacuum feet that provide additional flexibility for vehicles without magnetic bodies and alternative use cases such as mounting to boats.
  • Extension pole and cables to connect GNSS receiver

Compatible with:

  • Emlid RS2/RS2+/RS3 RTK Receiver
  • 360 Colorization Kit for Hovermap
  • 360 image extraction

Also available

  • Protective Pelican case
  • Emlid RS2+ RTK Receiver
  • Emlid RS2+ Base Station Kit

Global georeferencing accuracy

Verified by independent surveyor against 75 quality control points established on a 2km stretch of road.

Using a Leica TS13 Total Station and Leica LS15 Digital Level, without GCPs.

Horizonal accuracy up to:Vertical accuracy up to:
1 Std Dev (68%) 0.014m
2 Std Dev (95%) 0.029m
1 Std Dev (68%) 0.009m
2 Std Dev (95%) 0.018m

Further reading

RAPID, COMPREHENSIVE, VERSATILE 3D DATA CAPTURE FOR A 2KM ROADWAY

READ THE CASE STUDY

GETTING THE MOST OUT OF YOUR HOVERMAP VEHICLE SCANS

READ THE BLOG

HOW DOES REAL-TIME KINEMATICS (RTK) WORK?

DOWNLOAD BROCHURE

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