Skip to main content

February SCRUG Meeting

Colleagues,

The South Coast Revit Users Group will reconvene on Thursday, February 2nd, featuring a presentation by BIM pioneer Clive Jordan, Founder and CEO of LOD Planner.

In 2004 Vico Software (then a division of Graphisoft) began work on a Model Progression Specification (MPS). Webcor Builders teamed with Vico to further develop the concept, and then brought it to the technology subcommittee of the AIA California Council’s Integrated Project Delivery (IPD) Task Force. The AIA National Documents Committee adopted the approach, provided further development, and incorporated it into E202, published in 2008. (See The Paths to BIM Nirvana)

The core of the MPS is the LOD definitions – descriptions of the steps through which a BIM element can logically progress from the lowest level of conceptual approximation to the highest level of representational precision. As explained by favorite BIM blogger Antony McPhee, “LOD, as in "Level of Development", is a measure of how seriously you take the information represented by a BIM element. It is not necessarily a measure of the amount of information.”

The significance of LOD to SCRUG members may follow market sector involvement and other local conventions, including the surprising lack of emphasis on formal BIM planning, as revealed in last fall’s (admittedly small sampling) survey of the group’s BIM maturity.

“LOD Planner is a cloud-based web application dedicated to easily planning the required geometry, accuracy and information for BIM projects. LOD Planner combines this approach with traditional classification structures, rich BIM images and a Lean project delivery approach.”

Previously, Clive served as BIM and Process Integration Leader at The Irvine Company and was with Vico Software (now part of Trimble) during the time when the groundwork for intelligent BIM was being laid.

To RSVP go to scrug.anyvite.com

~Allen Jay Holland

Download a copy of the 2016 LOD Specification

References and additional info:

Comments

  1. I liked the way you wrote the article. It was very straightforward and your knowledge on the subject is fantastic.
    BIM Project Management in USA
    BIM Project Management in UK

    ReplyDelete
  2. We are a group of creative individuals passionate to create visually stunning 3D models of Architectural Properties. We offer affordable 3D rendering to Southern California and beyond.Interior design views

    ReplyDelete

Post a Comment

Popular posts from this blog

Revit 2026 Preview

Revit 2026 Preview with Scott Davis - Early Registration We already have commitments from Scott and Nick regarding this annual event.  Free tickets will be available as soon as the date is finalized.  Register now  on the new All Events site below to be notified. http://allevents.by/SCRUG

BIM Planning and LoD

For members not familiar with BIM planning, it is the process of developing and documenting the various responsibilities of the stakeholders involved in a BIM project. As defined in the Penn State guide, the stages of BIM planning are: Identify BIM Goals and Uses Design the BIM Project Execution Process Develop Information Exchanges Define the Supporting Infrastructure for BIM Implementation Level of Detail vs. Level of Development The LoD concept was developed by VICO Software for construction cost estimation. Faced with the problem of determining how accurate, or how definitive, were the model elements to which they wished to assign costs, they developed the concept they called "Level of Detail". LOD 100 meant not very definitive (an area or volume rate is accurate enough) LOD 200 assume the number of items in the model is correct, but use an estimate for each, LOD 300 items are identified and actual cost can be used, LOD 400 is a m...

BIM-4-Homebuilders

Building Information Modeling  has gained acceptance in market sectors other than home building. BIM has become a requirement for large and complex projects, but even with the current upturn in the housing market, many builders - and the designers who serve them - are hesitant to get involved. At the SCRUG BIM Housing Forum , a panel of the leading residential architects and builders in Orange County will discuss their outlook with regard to Building Information Modeling.  The purpose of the conference is to promote the awareness, adoption and use of BIM and other advanced technologies within the housing industry in Southern California. The BIM-4-Homebuilders Conference will define and clarify: What is happening in the residential BIM world? What is possible? What does "collaboration" really mean?  How can we reduce cost and/or increase profit. How does BIM support Lean, Green, and Sustainable architecture? What is the "M...