How to Clash Scan Data

how to clash scan data

Autodesk Navisworks was mentioned in a previous post as our primary clash detection tool. Aside from simply bringing in the point cloud and visually confirming the models match, we can also use the Clash Detective window within Navisworks to coordinate what’s been built versus what’s about to be installed with significantly more intelligence than a walk-through of the model. Continue reading…

Using Point Clouds in Clash Detection

clash detection 1

We use Autodesk Navisworks almost exclusively as our primary clash detection tool. However, up until about a year ago, we have only worked with “projected” models – that is, shop drawings in 3D format that convey what the project will look like once that particular system is installed. Combining all of these files into Navisworks usually results in what’s known as “clashes,” or conflicts between systems where certain elements are competing for the same space. Continue reading…

Six BIM Point Cloud Formats You Should Know About

bim point cloud formats

Scanning a space and bringing it into a program like Leica Cyclone will let you further manipulate the scans and, most importantly, stitch them together into a single cloud, which can then be exported as a standalone file. But what type of file do you need, and what do you do with it after it’s exported? There’s a growing list of point cloud formats being used in BIM. Here’s an overview of two primary groups of formats we’re seeing (and using) most often. Continue reading…