A Viewport is a framed window, typically in paper space, that displays a scaled view of model-space geometry on a drawing sheet. In data centers, viewports place plans, sections and details at defined scales on layouts, with control over layer visibility and scale so a single model can be presented across multiple coordinated sheets.
Category: Design & Engineering · Subcategory: CAD, Modeling & Coordination Tools · Part of the AIDC Technical Terminology reference.