Inferencing in Sketchup

One of the most wonderful things about SketchUp is that you can become as advanced as you want and SketchUp makes it really easy for you to do so. Inferencing is a tool that Google SketchUp offers to help make your drawing much more accurate. Inferencing also allows you to make lines very quickly and stores information about different points in the image so that they can be quickly referenced later.

Inferencing is something that every SketchUp user should become at least somewhat familiar with. It's one of those features that might be tricky to grab at first but once it becomes habit, it's hard to imagine how you ever faced geometry in SketchUp without it!

Source: SketchupTools