Understanding Plan Regions in Revit
Plan regions in Revit are specialized zones within a plan view that permit unique cut heights different from the primary cut plane used throughout the rest of that view. This functionality is especially advantageous in projects with varying levels, allowing you to visually represent areas above or below the standard cut plane. Importantly, each plan region is defined by a closed sketch, ensuring that they do not overlap but can share coincident edges.
Locating Your Plan Region in Revit
To find your plan region, you will need to access the Visibility/Graphics settings. Begin by selecting the View tab and then navigate to the Graphics panel. Open the Visibility/Graphics dialog and click on the Annotation Categories tab. From here, scroll down to locate the Plan Region category. By selecting or deselecting the corresponding checkbox, you can control the visibility of plan regions in your current view.
Step-by-Step Process to Create a Plan Region
Creating a plan region in Revit is a systematic procedure:
Open a Plan View: Start by accessing the desired plan view where you want to create the plan region.
Access the Plan Region Tool: Navigate to the View tab, find the Create panel, and click on the Plan Views dropdown. Select the Plan Region option from the list.
Sketch the Region: Using the drawing tools available, sketch a closed loop. This can be accomplished with lines, rectangles, or polygons to define the boundaries of the plan region.
Edit View Range: After completing your sketch, go to the Properties palette and find the View Range parameter. Click on Edit to access the View Range dialog.
Configure View Depth and Primary Range: In the View Range dialog, set the parameters for the primary range and the view depth according to the specific requirements of your project. This allows you to tailor what is visible above and below the cut plane.
- Finalize the Plan Region: Once all settings are accurate, apply the changes to see your new plan region in action.
Utilizing Plan Regions Effectively
Plan regions are view-specific and can be duplicated across different views as necessary. When they are made visible, plan regions will be included in any printed output or exports. Their versatility allows for clear representation of complex spaces within a single view.
Frequently Asked Questions
1. Can plan regions overlap each other in Revit?
No, plan regions cannot overlap; each must be defined as a closed sketch and can only share edges with others.
2. How can I adjust the visibility of plan regions in my view?
You can manage the visibility of plan regions using the Visibility/Graphics settings found under the View tab, ensuring they appear or disappear in your current view.
3. Are plan regions editable after creation?
Yes, plan regions can be edited after they have been created. You can modify their shape or adjust the view range settings as necessary to fit project updates or changes in design.
