Archive for the ‘reality capture’ Category
Thursday, July 5th, 2018
3D Repo, digital construction technology provider, has announced Clash Detection functionality has been added to their 3D Diff, software that identifies clashes in construction plans by analyzing 3D models that have been submitted by project partners and contractors.
Thursday, June 28th, 2018
The process of creating useful 3D mesh models from point clouds and as-built images is one that can be challenging for software but is in high demand in the AEC industry. Pointfuse is a construction software solution that creates intelligent, manageable 3D mesh models with separable objects based on as-built images and point clouds. Customers around the world use it to help in clash detection, scheduling, verification, and other construction processes that benefit from reality capture.
Thursday, June 14th, 2018
Artec 3D presented at SPAR 3D their latest product the Artec Ray, professional metrology-grade laser scanner.
Artec Ray with Smart Car
Friday, May 11th, 2018
Bentley Systems CEO Greg Bentley kicked off the Bentley Corporate Update webinar this week with a discussion of how the annual corporate update is different than in previous years. Journalists in 28 countries attended the 2017 Year In Infrastructure Thought Leadership Conference and Awards held in Singapore.
Leighton Asia Hong Kong Boundary Crossing – BIM Advancements in Construction – Be Inspired Award Winner (photo courtesy of Bentley Systems)
Thursday, May 3rd, 2018
Autodesk holds some informative webcasts for the civil community entitled “Civil Community Webcasts.” One recent one was entitled “What’s New in Civil 3D and InfraWorks.”
Bay Bridge East Span Seismic Safety Project
To prove the project was viable, the California Department of Transportation shared detailed 3D designs with potential contracting firms.
Eric Chappell, Civil Community Evangelist for Autodesk, hosted this webinar with Dan Philbrick, director of Civil Infrastructure Products, Dave Simeone, Civil 3D project manager, and Sarah Cunningham, InfraWorks product manager.
Chappell recommends the InfraWorks tool for doing preliminary design and decisions. “This year we’re focusing on continuing to drive detailed design in both InfraWorks and the platform for BIM.”
The use of Civil 3D with or without InfraWorks is valuable and both are in the same civil collection.
What’s new in InfraWorks 2018.0
Sarah Cunningham noted that they changed the name of the product and took “360” out of the name.
An InfraWorks Customer Council meets with Autodesk once a month. “They tell us about challenges,” said Cunningham. “They bounce ideas off one another. Many people aren’t sure how to implement InfraWorks yet. This group has been able to talk about how they’re using it. We’re starting to hear some interesting things: 1. Continues to be used for road and highway design 2. CAD managers are hearing from designers that they want more engineering data from the InfraWorks model, increasing in frequency. They want it to be more than a pretty picture in visualization, more toward engineering design. The Corridor project in Norway, winner of the Infrastructure in Excellence Awards 2016, was about planning a corridor and using InfraWorks for large scale planning projects. They want to use InfraWorks for more preliminary design now that planning phase is done.”
Wednesday, April 18th, 2018
In recent years we have seen an explosion of the use of reality capture by traditional CAD and building information modeling companies. Its ability to capture existing conditions and create 3D models out of photographs or laser scans, without seams makes it a great fit for the AEC industry. Technologies used include 3D laser scanning, mobile and aerial LiDAR, and photogrammetry. This resulting point data is reconstructed into a 3D model. While accurate, LiDAR only captures 3D data leaving color out. Photogrammetry uses photographs to reconstruct a 3D image.
Thursday, March 15th, 2018
Just when you think that the advancements in indoor mapping have come a long way, along comes another fascinating product.
Wednesday, February 28th, 2018
Reality Capture has taken the AEC world by storm in recent years with its ability to capture existing conditions and create 3D models out of photographs or laser scans, without seams. Technologies used include 3D laser scanning, mobile and aerial LiDAR, and photogrammetry. This resulting point data is reconstructed into a 3D model. While accurate, LiDAR only captures 3D data leaving color out. Photogrammetry is another method by which Reality Capture is achieved. This type of Reality Capture uses photographs to reconstruct a 3D image.
An image in Bentley’s ContextCapture photo planning that shows operation (gray),
target (yellow), and forbidden (red) zones.
Thursday, January 25th, 2018
Harry Vitelli, senior vice president, Construction and Field, Project Delivery and Eric Law, senior director, Product Management at Bentley Systems spoke with AECCafe Voice at the Bentley Year In Infrastructure Thought Leadership Conference in Singapore in October, 2017.
China Construction Sixth Engineering Division, Tianjin University of Technology, Tianjin Tianhe-Cloud Building Engineering Technology Co., Ltd – Sanya New Airport Reclamation Project – Sanya, Hainan, China
Bentley and TopCon teamed up to help construction industry professionals to learn best practices in constructioneering, a process of managing and integrating survey, engineering, and construction data, to streamline construction workflows and improve project delivery.
Constructioneering enables engineers to begin work with an accurate 3D model of current construction site conditions (as captured by Topcon’s UAS photogrammetry and laser scanners) which then can be processed into engineering-ready 3D reality meshes (by Bentley’s ContextCapture software). Cloud services convey the engineers’ work directly to construction processes in the field.
Eric Law: Construction process automating the workflows, what we’re doing is going after design build teams and helping them to pursue projects better, by using reality modeling, drones, and ContextCapture.
We’re automating workflows with TopCon and Bentley to move data throughout their process. So, this way I can take a drone, fly a site, capture the site, use Bentley’s ConceptStation to develop essential designs, get my client to buy off on a design. I can say here’s a budget concept, pick an option then take it to detailed design. In detailed design, we can actually move it back to TopCon and out to the field where it is driving machines. We can take the design all the way back to the equipment on the field, where we’re doing surveying stakes, redoing drawings, all that redundant stuff. By working with TopCon we’re streamlining that workflow process. It’s a really big step forward for the industry. Everyone talks about inefficiency in construction and one of the things we’re doing is how do we improve that design and construction, how do we get rid of data loss and move data across the process. We’re going to be educating in the Academy on how constructioneering can help the design and build teams better execute their budgets. We’ve put together the Constructioneering Academy and take these workflows out to the audience and educate them on how they can leverage this in their projects. It’s a great way of combining technology, education, working together as a collaborative team in the industry.
Thursday, January 18th, 2018
In an interview with Joe Eichenseer, Building Solutions Team Manager of IMAGINiT, he talked about current trends in BIM and what people want from the technology these days.
Apple building in Cupertino
JE: From our perspective, we’re seeing more people moving toward trying to do more with the model, whether through information and analytics or taking it into fabrication. There is a large acceptance of BIM in the design and engineering community, and to some extent in the construction side. The question is, how can we get more, because the cost of software and business isn’t going to go away. People want to know what can we do to become that much more efficient and stand out from the crowd in our use and application of BIM philosophies in the design, engineering and construction world.
AECCafe Voice: Have you seen or implemented any really groundbreaking application of that among your clients?
JE: What we’re really focusing on is the incremental improvements. In some cases, it might be taking someone a couple of steps beyond where they were before. With the application or use of BIM with residential home construction, single family homes, we’re working with various home builders to make that transition so they can get into the whole VR side of things. They can show prospective buyers what that home is really like with whatever materials and finishes they have inside the rooms. We want to bring that industry forward, which is traditionally the last to come through because of the nature of the design and construction market.
We’re taking the analytics we can extract from the Revit project or collection of Revit projects using our CLARITY software. We’re getting people to understand where the true technological bottlenecks are inside the company. And if you are a BIM manager or a BIM coordinator, how can we better guide your vision to those things that actually make a difference in your business?