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Product Name:RailMapper
Product Description:RailMapper is based on the StreetMapper IV system and a complete Mobile Mapping Solution – Accurate, Portable and Easy to Use. 3D Laser Mapping offer the best technical support in the business and guarantees the performance of the system for Rail applications. RailMapper can be easily mounted in different ways to suit any rail-based project and boasts high accuracy even in tunnels and areas of little GNSS.
Year of initial introduction:2005
Year of last update:2014
Dimensions & Environment 
Size with case :57 x 85 x 48
Weight [kg]:10
Min. Operation temp. [°C]:0
Max. Operation temp. [°C]:40
Max. humidity [%]:80
GNSS receiver: Brand and model :Septentrio
Number of antennas:1
Tracked GNSS signals:
Update rate of GNSS receiver:2
IMU: Brand and model :IGI TERRAcontrol III
IMU update rate [kHz]:600
Wheel sensor: Brand and model :Optical odometer
Number of wheel sensors:1
Ground control point integration supported:
Camera System  
Brand and model :Ladybug 5
Number of cameras:6
Spectral Bands [PAN, RGB, NIR, CIR]:RGB
CCD size [.. x .. pixels]:3.45mm unit pixel
Pixel size [micron]:
FoV per camera [deg]:360
Maximum frames/sec. per camera :16
Export formats:-PGR -JPEG
Intensity coding {bit}:
Lidar Sensor 
Range precision (1 σ) :5
Number of laser scanners:2
Wavelength [nm]:
Laser safety classification:Class 1
Min. Range [m]:1.5
Max Range [m]:420
Beam diameter at exit [mm]:4.5
Beam divergence [mrad]:0.5
Spot at 50m distance [mm]:25
Intensity recording [bit] :16
Max. vertical field of view [deg]:360
Max. measurement rate [kHz]:1000
Scans per second:250
Export formats:LAS
Absolute accuracy (1 σ): :10
Measurements per laser pulse:
Control Unit 
Processor:2GHz Dual Core
Size hard disk [GB]:512
WiFi :Y
I/O port(s) :LAN, USB 3.0
Included Processing Software 
Photogrammetry Software:No
Laser Point Clouds Software:MMProcess
Project Management Software:MMProcess
Other Software:
Recommended software (If no software included):Terrasolid or ORBIT GT
Max. speed [km/hr]:100
Operating time [hr]:8
Built-in Stabilisation :N
Distinguishing features : • Precise navigation system • World-class laser scanning technology • Innovative system design • Advanced data processing software • Supplied and supported by mobile mapping experts
Training provided :Yes, 1 week

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Supplier Information
  • 3D Laser Mapping

  • Ranch House, Chapel Lane - Bingham
  • United Kingdom of Great Britain & Northern Ireland



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