2011

Table Of Contents
POINTCLOUDDENSITY
Controls the number of points displayed at once for all point clouds in the
drawing view.
POINTCLOUDLOCK
Controls whether an attached point cloud can be manipulated, moved, or
rotated.
POINTCLOUDRTDENSITY
Improves performance by degrading the number of points displayed in the
drawing view zooming, panning, or orbiting in real time.
Work with 3D Point Clouds
You can use several common commands to edit, or add geometry to, a 3D
point cloud.
When an attached point cloud file is unlocked, you can click the point cloud
to display an editing grip at the insertion point of the point cloud.
The default insertion point is the origin of the coordinate system (0, 0, 0) of
the indexed file. If, in the indexed file, a point cloud is offset from the origin,
when attached, the insertion point is also offset from the points of the point
cloud.
To align point clouds, enter the same insertion point, rotation, and scale for
each point cloud.
Edit a Point Cloud
Use the following commands to modify a point cloud:
BLOCK
COPY
COPYCLIP
CUTCLIP
ERASE
MOVE
PASTECLIP
ROTATE
1738 | Chapter 37 Work with Data in Other Formats