Leica Pegasus:OneMobile Mapping Solution

Enabling automatic object size and

distance to road calculations of

regulated objects to identify

compliance to local city and state

regulations using a standard GIS

interface.

Capturing assets for budget planning

and maintenance scheduling. Semi

and automatic feature extraction

enabling quick deliverable creation.

With the appropriate control points,

design and surveying for road

construction is enabled at vehicle

speeds. Coordinate conversation to

local datum is standard, easily

managing large datasets.

Compliance Management Transport Survey / Design Asset Management

Leica Geosystems AG Heerbrugg, Switzerland

www.leica-geosystems.comhttp://di.leica-geosystems.com

Leica Pegasus:One Product Specifications

Illustrations, descriptions and technical data are not binding. All rights reserved. Printed in Switzerland – Copyright Leica Geosystems AG, Heerbrugg, Switzerland, 2013. 813925en – 09.13 – RVA

Camera Sensor

Number of cameras 6CCD size 1628 x 1236Pixel size 4.4 x 4.4 micronMaximum frame rate 8 fps x camera, equal to 96 M pixels x second (collected, compressed, stored)Lens 4.8 mm focal, ruggedisedCoverage 360° around the system

Scanner

Please refer to scanner manufacturer datasheet.

Control Unit

Small form factor industrial PC, dual core processor, low power consumption, 500 GB SSD hard disk. WiFi controlled for remote operations. USB port for data download. Service support available through remote interface.

Battery System Performance

Typical operating time 11 hoursVAC input voltage 100 min to 240 max VAC autorangingAC input current (charge cycle) 3.5 typ 4.6 max A 110 vinAC input current (charge cycle) 1.75 typ 2.3 max A 220 VinAC input frequency 50/60 HzDC input voltage 10 min to 32 max VDC reverse polarity protectedDC input current 26 A DC input power 380 typ 600 max watts during charge cycleTime to full charge 10.0 max h starting 100 %Time to full charge 7.5 typ 8.0 h starting 80 %Time to full charge 5.0 typ 5.5 h starting 50 %

GNSS/IMU/SPAN Sensor

L1, L2, L-Band and SBAS tracking GPS+GLONASS, single and dual antenna support, wheel sensor input, tactical grade – no ITAR restrictions, low noise FOG IMU.

Frequency 200 HzMTBF 35,000 hourGyro bias in-run stability (±deg/hr) 0.75Gyro bias offset (deg/hr) 0.75Gyro angular rand. walk (deg/√hr) 0.1Gyro scale factor (ppm) 300Gyro range (±deg/s) 450Accelerometer bias (mg) 1Accelerometer scale factor (ppm) 300Accelerometer range (±g) 5Position accuracy after 10 sec of outage duration 0.020 m RMS horizontal, 0.020 m RMS vertical, 0.008 degrees RMS pitch/roll, 0.013 degrees RMS heading.

Optional Wheel Sensor

1,000 pulses per rotation, IP 67, integrated time stamping of the wheel sensor data (handled by GNSS controller). Processing of the wheel sensor data is integrated with the Kalman filtering based trajectory computational software. A variety of wheel sizes supported.

Sensor Platform

Weight Approx. 50 kg (without case) 67 kg (with case)Size 60 x 60 x 60 cm (without GNSS antenna and scanner battery)Size with case 68 x 68 x 65 cm

Battery

Weight 36 kg Size 50 x 30.5 x 46 cm (with case)

Environmental

Operating temperature 0° C to + 40° C, non-condensingCIP protection level IP30, excluding the scanner. Please refer to scanner documentation.Storage temperature – 20° C to + 50° C, non-condensing

Typical Accuracy

Hortizontal accuracy 0.020 m RMSVertical accuracy 0.015 m RMSConditions Without control points, open sky conditions

Productivity *

Data produced per project (compressed) 25 GB/h or 0.63 GB/kmData produced after post processing (images and point cloud) 35 GB/h or 0.88 GB/kmPost processing time 1 hr of data collection equals 1 hr post-processing without colourising, 1 hr of data collection equals 5 hrs of post-processing with colourising.

Export Options

Images JPEG and ASCII for photogrammetric parametersPoint cloud Binary LAS 1.2. X,Y,Z, intensity, RGB values. Colourisation by camera pictures.

If not specified, datasheet is refers to a Leica Pegasus:One with a HDS7000 laser scanner and iMAR FSAS IMU. Datasheet is subject to change without notice.

* Accuracy Test Conditions

Scanner frequency 500,000 points per secondImage distance 3 mDriving speed 40 km/hPC used Intel core i7 2.67Ghz, quad core, 8 GB RAM, Windows 7System configuration No wheel sensor, no dual antennaSpeed 20 km/h typicalLaser scanner HDS7000Max baseline length 3.2 km

Repeatability

Based on open sky, GPS+GLONASS processing, and phase differential. Points were measured manually from within the point cloud. A ring with 26 check points were collected 4 times, for a total of 104 observations. Check points were measured with TPS and levelling.

Resulting mean error for X,Y,Z was -0.004,-0.004,0.001 meters, and the resulting standard deviation for X,Y,Z was 0.011,0.012,0.008 meters.

From left to right: Optional wheel sensor, battery with power cable and rain cover, sensor system.