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Large infrastructure projects
- Large spectrum of objects (GIS
BIM)
- Many actors: public and private
stakeholders, companies and
- ther institutions
- Current 2D systems are
Integration of GIS and BIM Sisi Zlatanova, TUDelft Jacob Beetz, TUe - - PowerPoint PPT Presentation
Integration of GIS and BIM Sisi Zlatanova, TUDelft Jacob Beetz, TUe - - PowerPoint PPT Presentation
Integration of GIS and BIM Sisi Zlatanova, TUDelft Jacob Beetz, TUe Anne Jan Boersma, Albert Mulder, Port Rotterdam Joris Goos, City of Rotterdam Large infrastructure projects Large spectrum of objects (GIS BIM) Many actors: public
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?
Above, below, on surface
GIS man-made objects BIM Infrastructure projects AEC (OO) applications
Floor Building Constr. Section Room Component
GIS applications (management, planning, transport)
Country World City Neighbo urhood Building Constr.
Large scale (mm) Small scale (km)
(GIS) nature objects (land, water, geology, air)
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Many different standards
++strong support; +weak support; 0 possible but difficult; -is not supported
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Port of Rotterdam: from 2D to 3D
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Main goal: 3D information model
3D Generic model
Objects, attributes, relations, appearance
Departments in PoR Clients, partners
Read, add, delete, edit Read
On request or as a push service On request or as a push service
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Applications
3D Generic model
Objects, attributes, relations, appearance
GIS, ACE, BIM Packages:
ArcGIS, AutoCAD, Revit, …
Web Applications
VR Globes, WebGL, X3D, HTML… Read(query), add, delete, edit, analyse … Read (query)
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Advise on 3D SDI: interfaces
- National SDI vs Corporate SDI
- 2D SDI vs 3D SDI
Generic model GWR
? ? ? clients partners PoR
departments
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3D Model: principles
- Define an object only once
- Re-use of existing standards
(GIS and BIM) for objects that are already specified
- Define new objects if not
available
- Consider national and
international tendencies (OGC, buildingSMART, Web3D)
- Intelligent objects
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Approach
ImGeo- CityGML Buildin g Room Door Windo w Room Door
IMK&L
Netwo rk Sectio n Pipe Pipe Conne ctor type1 Transportati
- n
Road networ k First class lanes green Secon d class Lane
Existing descriptions
Quay
Group Part compo nent constr uct Subpar t compo nent Construction Group Part compo nent constr uct Subpar t compo nent
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Approach
ImGeo- CityGML Buildin g Room Door Windo w Room Door
IMK&L
Netwo rk Sectio n Pipe Pipe Conne ctor type1 Transportati
- n
Road networ k First class lanes green Secon d class Lane
Existing descriptions
Quay
Group Part compo nent constr uct Subpar t compo nent Construction Group Part compo nent constr uct Subpar t compo nent
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Definition of IfcQuay
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IfcQuay
- Industry Foundation Classes
(IFC) standard (BIM)
- Only Civil Engineering domain
model up to now: Bridge (IfcBridge)
- This project adds a domain
model for quays and quay walls
- world-wide only project
- Lots of interest from 3rd parties
already
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IfcQuay
Roadmap
- Initial model schema ISO 10303-11
created
- Initial implementation for creation
and visualization
- coupling with GIS models taken into
account on conceptual level
- Feedback from domain experts (CE
TU Delft, PoR, international community)
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WebGL demo: Mississipihaven
http://mapster.com.mx:8080/reddrop/
- Query attributes
- Hide layers
- Adjust transperancy
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WebGL demo: Mississipihaven
http://mapster.com.mx:8080/reddrop/
- Query attributes
- Hide layers
- Adjust transperancy
View from above View from below
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ESRI 3D Clip and Cross section
Objects are closed Attributes are preserved!
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LandXplorer: Amazonehaven
All objects are mapped to CityGML concepts, exported from ESRI DB
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Final demo (Flee3D): Amazonehaven
In 5 steps 1. Define area for development (coordinates MinMaxBox) 2. Query and Clip existing 2D data (prepare them for integration with 3D) 3. Query and Clip existing 3D data and integrate with upgrated’ 2D data (send to design office) 4. Import design BIM model (quay Amazonehaven) 5. Check the desing againts newlly queried existing 2D/3D data. Return for corrections 6. Export (simplified) 3DGIS and (final) BIM of the quay
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Final demo Flare3D
http://www.buildingbits.nl/projecten/NGI/v7/HBRC aseSDI.html
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