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information exchange with information systems in a collaborative design context Pieter Pauwels 4 July 2011 CAADFutures 2011, Liège, Belgium Workshop 5 Open Systems and Methods for Collaborative Built Environment Modeling

CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

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Presentation given at the workshop "Open Systems and Methods for Collaborative Built Environment Modeling" in the CAADFutures conference in Liège (2011).

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Page 1: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

information exchange with information systems

in a collaborative design contextPieter Pauwels

4 July 2011CAADFutures 2011, Liège, Belgium

Workshop 5 – Open Systems and Methodsfor Collaborative Built Environment Modeling

Page 2: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

1. The ‘central model’ – the ‘standard’

2. Just-in-time linking data

3. Agent systems

Overview

Page 3: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

Building Information Modelling

Page 4: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context
Page 5: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

Current situation in construction industry

Page 6: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

1. The ‘central model’ – the ‘standard’

2. Just-in-time linking data

3. Agent systems

Overview

Page 7: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context
Page 8: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

?

Just-in-time linking data

Page 9: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

Parallel descriptions of information :IFC/RDF + X3D/RDF + STL/RDF

STL/RDF

X3D/RDF

IFC/RDF

Page 10: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

1. The ‘central model’ – the ‘standard’

2. Just-in-time linking data

3. Agent systems

Overview

Page 11: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

Information

Information

Information

Information

Page 12: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

Reasoning cycle – C.S. Peirce

Page 13: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context
Page 14: CAADFutures2011 Workshop 5 - Information exchange with information systems in a collaborative design context

Conclusion: two alternative strategies?