Leveraging 3D Scanned Stat in a Biulding Information Model (BIM) by MasterGraphics

© 2012 Autodesk

BIM Leveraging 3D Scanned Data

in a Building Information Model

Traditional views are still needed today.

Todays Data is DifferentHave you changed your process?

Leverage additional intelligent information.

Are you leveraging the power of 3D in your documentation?

Your process should leverage the intelligence available with 3D

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• 2011- 47% of AIA billings were for renovations, rehabilitations, additions, historic preservation, or other projects

As Builts

Ooops forgot a measurement!

Think Documentation…not magic

Documentation

© 2012 Autodesk

Today’s Uses of scans…

Capture existing conditions….once!

Create accurate BIM models.

Capture historical design.

Design in context of reality.

Validate construction.

Provide accurate models for FM

© 2012 Autodesk

Design in context…

Design with CAD typically begins with a blank slate.

There is a context in which EVERY design will reside…

Reality capture gives you the ability to design in context.

20 billion +

2 billion

Scan Data Improvements

Scanning Technology

Tripod Scanning

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• FARO Focus3D - Terrestrial Laser Scanner (TLS)

• Scans in minutes

• Produces dense point clouds - millions of points

• Detailed 3D color images

• Small and compact.

• Intuitive touchscreen display

• Distance accuracy up to ±2mm• Range from 0.6m up to 120 or 330m• Measurement rate up to 976,000 points/sec

Hand Held Scanners

Applications• Architecture• Accident reconstruction• Civil engineering• Construction• Facility management• Forensics• Industrial manufacturing

FARO Freestyle3D Scanner

3D Systems iSense mobile 3D scanning on your iPad, iPad Air or

iPad mini

Scanning Basics

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Line of site Scanning

Multiple Position Scanning

• Key - take 8 high quality

scans and create 1 file…..

• How do you align?

Scanning with targets

What are targets? Targets are used to register multiple scans, each on their own coordinate system, onto a single, aligned coordinate system.

• For registration each scan requires a minimum of 3 visible references

Positioning the References• References are normally:

• Spheres• Checkerboards paper targets• Objects in the scan environment

A001

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Target placement : unregistered data

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Target placement : registered data

•Insert slide of registered data

Large Object Scanning

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Site Layout

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Site Layout

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Fish Hatchery Bike Bridge- Madison

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Sample Workflows

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ReCap – ReCap Pro

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Revit Import

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Inventor

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Navisworks – Clash Detection

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Q&A

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For follow-up, contact:

Kevin CarrGeneral Manager, Imaging Solutions Group

MasterGraphics Inc.

[email protected](847) 704.4025 Direct

(800) 873.7238 Toll-free

Faro Video

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