CAD - BIM - VR
CAD Construct Blog
Laser Scanning vs. Total Station Surveying
Laser scanning captures millions of points; a total station captures discrete ones. Here is when each fits.
In-House Scanning vs. Hiring a Reality-Capture Firm
Should you buy a scanner and scan in-house, or hire a reality-capture firm? Compare cost, expertise, and risk.
What Is COBie? Facility Data Deliverables Explained
COBie is a standard for delivering building asset data to owners — often paired with scan-to-BIM for facility management.
What Is a BIM Execution Plan (BEP)?
A BIM Execution Plan defines how a project team will create, share, and use BIM — including scan-to-BIM scope and LOD.
What Is LiDAR? A Plain-English Guide
LiDAR measures distance with laser light to build precise 3D data — the technology behind 3D laser scanning.
How to Use a Point Cloud in Revit
A practical guide to bringing a laser-scan point cloud into Revit and modeling accurate existing conditions.