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LiteMapper 7800VQ

LiteMapper 7800VQ

Designed as a rugged but also compact and lightweight system, the IGI LiteMapper can be used in a variety of aircraft, from large airplanes and helicopters to ultra-light airplanes and gyroplanes or even remote piloted aircraft systems (RPAS). All systems are installed on vibration damped platforms or in stabilized mounts.

Description

Designed as a rugged but also compact and lightweight system, the IGI LiteMapper can be used in a variety of aircraft, from large airplanes and helicopters to ultra-light airplanes and gyroplanes or even remote piloted aircraft systems (RPAS). All systems are installed on vibration damped platforms or in stabilized mounts.

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Specifications

General

Year of introduction

2012

Year of last update

2018

Total Weight [kg]

27

Power requirements

18-32VDC typ. 220W

Type of GNSS/INS positioning system

IGI AEROcontrol III - 512Hz

Camera

IGI DigiCAM & IGI DigiTHERM (thermal IR)

Data storage facilities

Removeable SSD, hot-plug

Mission planning software

IGIplan

Postprocessing software

IGI AEROoffice & Riegl ALS Software

Application

Main applications

All typical airborne applications: Corridor Mapping, City Modelling, Topography & Mining, Opencast Pits, Wide Area Mapping, Forestry, Mapping of Lakesides & River Banks, Agriculture & Forestry, Power Lines

Measurement Characteristics

Scanning method

time-of-flight

Scan frequency [Hz]

300

Min. pulse frequency [Hz]

100000

Max. pulse frequency [Hz]

1000000

Max. field of view [deg]

60

Max. number of recorded echoes per pulse

practically unlimited

Full-wave form digitization

Y

Pulse sampling frequency [GHz]

1

Recording of intensity of return signal [bits]

16

multiple pulses in air

Y

Operation Characteristics

Platform

Helicopter, Fixed-wing, Gyroplane

Max. flying height [m]

5600

Laser Pulse Characteristics

Wavelength [nm]

1064

Standard pulse length [ns]

0

Beam divergence [mrad]

0.25

Type/class laser

Class 3B

Pulse length variation [ns]

0

More information

Distinguishable features

Full Waveform Processing, Multiple Time Around, Flexible Integration with Modular Optical, Thermal and Hyperspectral Cameras; High-end GNSS/IMU; Certified Helicopter Installations

Uncertainty and resolution

Pitch and roll pointing precision [deg]

0.006

Heading pointing precision [deg]

0.001

Across-track point spacing at 1km [m]

0.1

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