PLAN command

Displays the plan viewpoint of drawings.

Icon:

描述(D)

Shows the 3D model in plan view which looks straight down on the x,y-plane.

选项(O)

UCS
Displays the plan view of a named UCS or Dynamic UCS after entering a name or placing the cursor over a 3D solid.
Note: To be able to run this command the second way, make sure the system variable DUCS (insert link) is turned on.
?
Lists the names of UCSs in the current drawing.
世界
Displays the plan view of the World Coordinate System.
目前
Displays the plan view of the current UCS.