Quick Answer: What is a data clip boundary Civil 3D?

What is a data clip boundary?

A data clip boundary does not affect the visible part of the surface, but acts as a filter on all data, such as points and breaklines added to the surface after the creation of data clip.

What is a data clip?

Data Clips allow the results of SQL queries on a Heroku Postgres database to be easily shared. Simply create a query on postgres.heroku.com, and then share the resulting URL with co-workers, colleagues, or the world. Data clips can be shared through e-mail, Twitter, irc, or any other medium – they are just URLs.

How do you clip boundaries in Civil 3d?

See To Add Boundaries to a Surface. In the Prospector tree, expand the Surfaces collection, right-click Surface Properties. In the Surface Properties dialog box, click the Definition tab. Select the Add Data Clip Boundary operation and click to move it to the top of the list.

How do you clip a surface?

To clip a surface:

1. Ensure that the object to be clipped is the bottom object.
2. Select the object to be clipped.
3. Select the clipping object.
4. Select Modify > Clip Surface.

Why is my Civil 3D file so big?

There are multiple causes for this behavior: All the “standard” Civil 3D styles and the AEC contents are being added to the file. A data referenced surface is being saved within the drawing. Accumulation of AutoCAD MEP styles and definitions.

How do you clip a surface in Autocad?

To Work With Trimming Surfaces

1. Click Surface tab Create panel Trim. Find.
2. Select the surface and press Enter.
3. Select the cutting curves and press Enter.
4. Select the surface areas to remove and press Enter. The selected areas are remove d.

How do you reduce the size of a surface in Civil 3D?

On the Surface tab, Modify panel, click Edit Surface drop-down Simplify Surface Find. If more than one surface is available in the drawing, click the surface that you want to simplify or press Enter to select a surface in the Select A Surface dialog box.

How does a hide boundary function?

A hide boundary created using non-destructive breaklines: Note: When you use a hide boundary, the hidden surface area is not deleted. The full surface remains intact. If there are surface TIN lines that you want to remove from the surface, then use the Delete Line operation.

Can a surface have two boundaries?

You can add more than one data clip boundary to a surface. … A data clip boundary does not affect the visible part of the surface, but acts as a filter on all data, such as points and breaklines added to the surface after the creation of data clip.