[Bldg-sim] Fw: Google Project Tango

Katie MacKenzie kmackenzie at glumac.com
Fri Feb 21 09:13:44 PST 2014


If detecting existing building elements could be as easy as a walkthrough, it would definitely be an amazing feat.  Currently working on projects that have had laser scans of spaces, but the files are HUGE and require someone to manually trace over to create an existing building model. Also, from my understanding, these lasers can't always capture anything overlapping (i.e. stacked ducts) if anything is hidden.  I'm curious how large the models are and how it could best translated to 3D modeling programs like Revit.

Katie MacKenzie
Mechanical Designer, E.I.T.
GLUMAC | D.415.693.4067


From: bldg-sim-bounces at lists.onebuilding.org [mailto:bldg-sim-bounces at lists.onebuilding.org] On Behalf Of AChapin at sriregistrar.com
Sent: Friday, February 21, 2014 9:00 AM
To: bldg-sim at lists.onebuilding.org
Subject: [Bldg-sim] Fw: Google Project Tango

I just had another idea. What if the app could let you walk through a new building in the process of being constructed and it would automatically detect studs, ducts, etc. that are located in a different location from that of the BIM model (I understand that the building isn't constructed to perfectly reflect the BIM model, but it might be helpful in the commissioning process or for construction management).

It could also help contractors and sub-contractors visualize the BIM model in the field, instead of having to worry about translating the 3D BIM model to 2D drawings or carrying around a mobile device with the 3D BIM model and trying to navigate it based on where you are standing on the site/within the building.

Note that I don't have any actual construction experience, but these are ideas I came up with based on what I hear about the construction industry/process.

Alex N. Chapin
Sustainability Program Engineer
SRI Green Building Certification, LLC
300 Northpointe Circle * Suite 304
Seven Fields, PA 16046 * USA

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----- Forwarded by Alex Chapin/SRI on 02/21/2014 11:54 AM -----

From:        Alex Chapin/SRI
To:        bldg-sim at lists.onebuilding.org<mailto:bldg-sim at lists.onebuilding.org>
Date:        02/21/2014 11:52 AM
Subject:        Google Project Tango

________________________________


Can someone with the knowledge and experience necessary to build a smartphone application allowing a person to walk through an existing building and create a 3D model with Google's new Project Tango phone go to this website, http://www.google.com/atap/projecttango/, and request a prototype dev kit?

If you haven't watched the video yet, you should check it out (http://www.youtube.com/watch?v=Qe10ExwzCqk). This would be a great tool for creating existing building 3D geometry models. Maybe it could even be accurate enough to recognize light fixtures in the ceiling/on the wall and the app could ask you to input the fixture wattage while you are in the building.

I'm hopeful that this technology will be able to help the AEC industry. What do you think?

Alex N. Chapin
Sustainability Program Engineer
SRI Green Building Certification, LLC
300 Northpointe Circle * Suite 304
Seven Fields, PA 16046 * USA

www.SRIRegistrar.com<file:///\\SRI-FS1\WPDOCS\07%20Marketing%20&%20Sales\01Marketing-PARTIAL\01Marketing\Email%20Footer\www.SRIRegistrar.com>
achapin at SRIRegistrar.com<mailto:achapin at SRIRegistrar.com>
T: (724) 934-9000 x619
F: (724) 935-6825

Building Sustainability

This message and any included attachments are from SRI Quality System Registrar, and are intended only for the addressee. The information contained herein may include privileged or confidential information. Unauthorized review, forwarding, printing, copying, distributing or using such information is strictly prohibited and may be unlawful. If you have received this message in error, or have reason to believe that you are not authorized to receive it, please promptly delete it and notify the sender by e-mail with a copy to mail at sriregistrar.com<mailto:mail at sriregistrar.com>.  Thank you.
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