BIM & Geospatial Rakentamisen mallintaminen ja paikkatieto

Leif Granholm

Tekla / Trimble buildings

Senior Vice President / BIM Ambassador

4/14/2015 2

Trimble’s evolution from sensors to industries

• Work Management

• Yield

Management

• Fleet analytics

• Driver safety

• Environmental

• Cost analysis

• Time analysis

• FEA

• Road/rail alignment

• Design coherency

• Virtual Reality

• Farm Management

• Field Inspection

• 3D modeling

• Point cloud

• Visualization

• Project

Management

• Mechanical design

• Structural design

• Cell

• Radio

• IP

• WiFi

• Bluetooth

• Satellite

• GNSS Receiver

• Image capture

• Laser tools

• Machine control

• Scanner

• Total Station

• RFID

Building

Construction

Survey

Cadastre

Heavy

Construction

Agriculture

Transportation

Logistics

Emerging

Markets

Trimble engineering and construction

Civil

Site

Building Office

Solutions

Field

Solutions

Machines &

Equipment

Office

Solutions

Field

Solutions

Tools &

Equipment

Site (Both)

Civil

Construction

Building

Construction

& Operation

Arc

hitectu

re

Ow

ner

GC

/CM

ME

P

Str

uctu

res

Trimble Buildings

Introducing: Trimble Buildings

Trimble DBO

• Aligns our technology and

solutions to the markets

Engineering and Construction Segment

Latest additions

• Manhattan software FM

• Gehry Technologies

What is BIM?

5

BIM, software, process, technology or what?

• No practical consensus of what BIM is

• Every presenter still today includes a what is BIM section

• Most common perception of people in the industry is that BIM is software.

• Other often used: Process, Model, Populated Database describing facility

• My favorite: BIM is a Technology

[Date] 6

BIM Graphics to objects and geometry

7

Drawings are graphics (appearance important)

A BIM consists of objects

that may contain geometry

and/or attributes

(structure important)

BIM – Structured data

DRUM - Distributed information management

Functional objects Physical objects Logical objects Abstract objects

Objects describing building

Objects describing process • Schedules

• Resources

• Costs

• Quality assurance

• Tasks

• Work

• Approvals

• RFI:s

• Submittals

• …

openBIM definition

• openBIM means that BIM operations and BIM data is

not tied to any specific tool, software or vendor.

• Freedom to choose the tools best suited for the purpose.

• Freedom to transfer data between tools.

• Freedom to develop very purpose specific tools independent of

any platform.

• Open standard data formats (IFC, CityGML, KML…) are

used for communication

BIM and openBIM adoption

BIM

openBIM

buildingSMART position on BIM

BIM is about sharing

Open

Structured

Semantic

Standard

data

[Date] 11

Why semantic data?

• Technology development enables automatic use of data

• Robots (good example ping pong playing robot)

• Augmented reality taken to next step by Google Tango project

• Drones used for many purposes

12

Augmented reality & wearable computers…

Kopin Golden-i

Google Glasses use an automatic connection to the cloud to provide access to enormous amounts of information, data and applications…

Robots in production…

Are we educating for the past or for the future?

How can we get talented people interested in working in the AEC industry?

• Geospatial community getting aware of 3D technology

• Cadastre, terrain, design, Smart Cities

• New standards developed by OGC, CityGML, IndoorGML, InfraGML, KML

(Google Earth format), 3D services in collaboration with web3D (webGL, X3D)

• New Urban Planning Domain Working Group in OGC

Geospatial and semantic 3D

• Several standardization initiatives ongoing

• ISO BIM-GIS Ad hoc group

• OGC – buildingSMART MOU and joint project about alignments

• Extending IFC for Infrastructure projects – InfraBIM

• Roads, Railways, Bridges, Tunnels, Dams etc

• Joint project to develop conceptual schema of alignments for InfraGML and IFC

• InfraGML developemnt in OGC (scope about same as LandXML)

• Initiative to generate CityGML and IndoorGML from IFC

• UK BIM Task Group

• Very ambitious project by UK to use BIM technology in all public projects by 2016

• VCON project by Dutch and Swedish traffic authorities to use BIM for whole life

cycle of reoads and railways

BIM – Geospatial integration very hot topic

BIM & GeoSpatial

• Tärkeimmät Käyttötapaukset

• Kaava-, kiinteistö-, ja muu paikkatieto BIM käyttäjille semanttisena

• Infratiedon jakaminen molempiin suuntiin • Maastomallit

• Tielinjat, tie ja ratamallit

• Sillat tunnelit

• 3D kaupunkimallit, Smart Cities, CityGML, IndoorGML

• Rakennusvalvonta

• Paikkatietokantojen ylläpito

• Sisätilanavigointi

18

Spatial Architecture for Smart Cities

• Integration of Geo-information, Sensor Webs, Built Environment using open standards

• Interoperability of independent software implementations in an open framework

• Market opportunities through innovations in open standards

• Vendor-neutral best practice reusable in any Smart City

© 2014 Open Geospatial Consortium

CityGML graphic source; Thomas Kolbe, Berlin TU

OGC Sensor Web Enablement

Contact: George Percivall (gpercivall@opengeospatial.org)

CityGML

• Application independent geospatial information model and exchange format for 3D city models comprising different thematic areas (buildings, vegetation, water, terrain, traffic etc.) and dimensions . . .

• With semantics!

• LOD’s

Copyright © 2014 Open Geospatial Consortium

OGC IndoorGML

Integrated Outdoor / Indoor Information

© 2014 Open Geospatial Consortium

Thank you!

www.tekla.com