Open
SYstem for Road InformationSupport
What is OSYRIS?
IMB, University of Karlsruhe
Design
Geodesy
Maintenance
Production
Administration010100100011010101010010111011101
010010010010101001101101010010010
101011101110100010110101110001000
101010111011010101010101000101111
101010101000010111011010111010001
10010101001010100011011101101100010101001001011011101111101101101111001101001010
Lifecycle of a roadProblem: Data in different formatsSolution:
One dataformat for all processes
Dataprocessing
IMB, University of Karlsruhe
10010101001010100011011101101100010101001001011011101111101101101111001101001010
10010101001010100011011101101100010101001001011011101111101101101111001101001010
10010101001010100011011101101100010101001001011011101111101101101111001101001010
10010101001010100011011101101100010101001001011011101111101101101111001101001010
10010101001010100011011101101100010101001001011011101111101101101111001101001010
Database
E ntwurf
Vermessung
Unterhaltung
Herstellung
Verwaltung
Data comes from different processes
storage in central databasemultiple possibilities to access data
Who is OSYRIS?
IMB, University of Karlsruhe
Mobile Automation GmbH, MOBA :Intelligent sensors, on-board-communication
SKANSKA Sverige AB :
Contractor and owner requirement specifications, worksite tests
TEKLA OY :Development of Product Model, Work Site Web, On Site Design, Work Documentation
University of Karlsruhe, IMB:Project Coordination, Development of Mobile Services, On board Computers and Setting Out Aid.
Laboratoire Central de Ponts et Chaussées, LCPC : Research on intelligent sensors and data models, expertise in road construction and maintenance, tests of subsystems.
OSYRIS on a construction machine
IMB, University of Karlsruhe
Sensors:
• Speed
• Temperatures
• Thickness of layer
• Machinedata
• ...
On-board computer
Mobile Services
Positioning e.g. GPS, Total Station
OSYRIS-Components:
10010101001010100011011101101100010101001001011011101111101101101111001101001010
Example: Paver
component-based system
IMB, University of Karlsruhe
OSYRIS-componentents can be freely combined:
SensorMeasurement system
On-board computer
Positioning
GPSMobile Services
Office part
System 1
IMB, University of Karlsruhe
System 2
Sensors
Measurement systemOn-board computer
Positioning
Total station
Mobile Services
Office part
GPS
component-based system
OSYRIS-componentents can be freely combined:
Dataflow
IMB, University of Karlsruhe
Sensor
Fieldbus
On-board computer
radio transmission
Office
CANopen-Network, digital data
wireless transmissionXML-format
Total station / GPS
CAN - Controller Area Network
IMB, University of Karlsruhe
Messages
configuration
data
error messages
synchronisation
Priority
medium
low
high
very high
Fieldbus cabel: 2 wires, 10 to 1000 kbaudup to 127 Sensorscontrol via ComputerinterfaceData on bus has different priorities
XML - eXtensible Markup Language
<OsyrisOnboardConfig xmlns:xsi="http://www.osyris.edu\Schemas" xsi:noNamespaceSchemaLocation="C:\XML\OsyrisOnboardConfig.xsd"><MashineType>Paver</MashineType><VisibleControls>
<Name>Temperature</Name><ProgID>OsyrisCtls.Temperature</ProgID><Importance>1</Importance><TagName>Simulate.Float.MyTemp</TagName><Properties>
<Name>Width</Name><Value>2535</Value>
</Properties><Properties>
<Name>Height</Name><Value>615</Value>
</Properties><Properties>
<Name>Top</Name><Value>0</Value>
</Properties><Script language="VBScript"><![CDATA[Temp2.height=123
Temp2.width=12]]></Script></VisibleControls><VisibleControls>
<Name>Thickness</Name><ProgID>OsyrisCtls.Thickness</ProgID><Importance>1</Importance><TagName/>
Database
Transformation
Onboard configurationGeometrical description
Mission description
Achieved data
Platform independent
Expandable
Hierarchical
Easy to transform
Scripting
IMB, University of Karlsruhe
Positioning: Robotic Totalstation
IMB, University of Karlsruhe
Robotic Total Station
Paver
Positioning data in real-timedelivered to On-Board Computer
from Total Station
Auto-Tracking
Positioning: GPS
IMB, University of Karlsruhe
Roller
GPS Reference Station
GPS Receiver - Rover
Navigation Satelites
DGPS corrections
Raw satelite Code
Positioning data delivered to the On-Board Computer directly from the GPS Rover
more information
IMB, University of Karlsruhe
more information at
or via email
www.osyris.org
E ntwurf
Vermessung
Unterhaltung
Herstellung
Verwaltung