Understanding Levels in Revit
Levels in Revit serve as essential datum references within a building model, representing elevation points that help guide the arrangement of different elements and views. Over time, project requirements may change, necessitating the adjustment or resetting of these levels to align with the updated design. This can involve deleting and recreating levels, or modifying existing ones. Below is a comprehensive guide to resetting levels in Revit efficiently.
Step-by-Step Guide to Resetting Levels
Assess Current Levels
1. Begin by opening your project in Revit.
2. Navigate to any floor plan or elevation view to examine the existing levels.
3. Take note of the levels and their elevations, ensuring you document any important information. This is critical if you need to revert changes later.
Deleting Unwanted Levels
1. If you decide that a specific level is no longer needed, click on the level marker in the view.
2. Press the “Delete” key on your keyboard, or right-click on the level and select “Delete” from the context menu.
3. Review the warning dialog that appears, indicating any views or elements associated with the level. Export this warning list for later reference.
Reassociating Hosted Elements
1. Use the “Select by ID” tool to identify hosted elements previously tied to the deleted level.
2. For each element, manually change the associated level to a different existing level in the project.
3. Ensure that all elements have been reassociated before proceeding with any deletions.
Creating New Levels
1. Open the elevation or section view where you wish to add new levels.
2. On the ribbon, select the Architecture tab, then find the Datum panel and click on “Level.”
3. Position your cursor in the drawing area and click to place the level marker.
4. Extend the level line horizontally to the desired length by moving the cursor, then click again to finalize the position.
Adjusting Level Elevations
1. Highlight the newly created level line.
2. Modify the elevation in the properties pane. This can be done by entering the new numeric value directly or using the elevation markers provided.
3. If adjusting existing levels, repeat the process for each one needed.
Locking or Unlocking Levels
1. To maintain desired positions for your levels, you may wish to lock them. Select the level and click on the lock icon in the properties panel.
2. If adjustments are necessary later, unlock the levels by selecting the lock icon again.
Ensuring Visibility in Views
1. To check if your levels are visible in specific views, open the Visibility/Graphics settings.
2. On the View tab, select the Graphics panel, then navigate to Visibility/Graphics.
3. Ensure that the checkboxes for Levels are selected, allowing them to be visible in your plan views.
Frequently Asked Questions
Can I recover a deleted level in Revit?
If a level has been deleted, it cannot be recovered directly. However, you can recreate the level manually with the necessary elevation and settings. Always keep backups of your project to prevent loss of critical information.
How do I hide levels from appearing in my views?
To hide levels, open the Visibility/Graphic Overrides dialog, and navigate to the Annotation Categories tab. Uncheck the box next to Levels, and they will no longer appear in the selected view.
What should I do if my levels are misaligned?
If you find your levels are not aligned as intended, you can select each level and adjust its elevation in the properties panel. Ensure all related elements are reassociated correctly after making changes to maintain proper functionality.
