SketchUp’s modeling paradigm centers on drawing and manipulating edges and faces rather than explicit point objects. What users call “points” are usually endpoints of edges or intersections of edges and guides. SketchUp’s inference engine—the system that snaps the cursor to logical positions—lets users link new geometry to existing geometry by inferring endpoints, midpoints, intersections, on-edge locations, perpendicular and parallel alignments, and axis constraints. These inferences provide the effect of “point linking”: when the cursor snaps to an endpoint or guide, new vertices will share that exact coordinate, guaranteeing continuity and manifold geometry when faces are created or joined.
You can purchase SketchUp Pro subscriptions and specialized "building point" tools through authorized retailers such as: sketchup building point link
, SketchUp is no longer just for pretty pictures; it’s a high-precision construction tool. Here is how you can use point-linking to supercharge your workflow. 1. The Magic of Point Clouds (Scan Essentials) These inferences provide the effect of “point linking”:
The primary way to create a building point link is using SketchUp’s Inference System. Here is the step-by-step professional workflow: SketchUp automatically creates a
: Export these points as CSV or specialized field files. This data "links" your SketchUp design directly to robotic total stations used on-site.
When you "link" several edges to form a closed loop on a single plane, SketchUp automatically creates a , which can then be extruded using the Push/Pull Tool .