How do you scale proportionally in AutoCAD?
With a calculator, divide the intended length by the measured length. Enter the SCALE (Command). Select a base point, such as 0,0,0. Enter the obtained scale factor to adjust all objects in the drawing model to their correct size.
What is the purpose of point cloud in AutoCAD?
A point cloud is a large collection of points acquired by 3D laser scanners or other technologies to create 3D representations of existing structures. Point cloud files support the design process by providing real-world context where you can recreate the referenced objects or insert additional models.
Which keys can you press to repeat your last used AutoCAD command?
How are AutoCAD keyboard shortcuts used?
|C||Draw a circle|
|CTRL + J||Repeat the last used command|
|X||Explode an object, a volume, a polyline, etc.|
When to draw isolate or hide?
To hide objects
- Select the objects in the drawing that you want to hide.
- Right-click, and click Isolate Objects Hide Selected Objects. Alternatively, you can click on the right side of the drawing window status bar, then click Hide Objects, and select the objects you want to hide.
What is AutoCAD scale?
Scale Factor. Multiplies the dimensions of the selected objects by the specified scale. A scale factor greater than 1 enlarges the objects. A scale factor between 0 and 1 shrinks the objects. You can also drag the cursor to make the object larger or smaller.
How do I use point cloud in Civil 3D?
To Create a Surface from Point Cloud Data
- Attach one or more RCS point cloud scans or RCP point cloud projects to the drawing. …
- Click Home tab Create Ground Data panel Surfaces drop-down Create Surface From Point Cloud Find.
What does F12 do in AutoCAD?
The keyboard function keys F1 – F12 control settings that are commonly turned on and off as you work in the product.
Function Key Reference.
|F12||Dynamic input||Displays distances and angles near the cursor and accepts input as you use Tab between fields.|
What is the command for repeat?
The keyboard shortcut for the Repeat command is Ctrl+Y, the same as the Redo command.