Circle Fence

Applicability:

• Cadcorp SIS Map Modeller
• Cadcorp SIS Map Editor
• Cadcorp SIS Map Manager
• Cadcorp SIS Map Express
• Cadcorp SIS ActiveX Modeller
• Cadcorp SIS ActiveX Manager
• Cadcorp SIS ActiveX Viewer

Ribbon Group:

Home-Selection

Associated commands:

• Polygon Fence
• Buffer Fence
• Offset Fence

Also see:

• Buffer
• Thiessen Polygons

Description:

 Circle Fence selects all items within or touched by the boundary of the fence.

Note: The default behaviour for all the Fence commands is that all Items partially or completely within, or touched by, the fence boundary will be selected. If you wish to select only those items completely contained within the fence boundary hold down the Ctrl key while creating the fence. See Selecting graphics - Selecting groups of items with a selection box.

Example:

1. Select Circle Fence.
   
   
2. Either:

• click a position on the map which will be the centre of the circular fence. Then click a position on the circumference:
  
  
  
  or
  
  
• press the Enter key, the Radius of fence dialog will be displayed.
  
  Enter a radius in the dialog. The circular fence is then attached to your cursor by its centre. Position it on the map and double-click.
  
  
  
  
  

3. Press Escape to quit the command.

Note: The colour of the fence can be changed if required by creating a *Drag pen. See Selecting Graphics - Drag pen colour for a description of this function.

Top of page AComFenceCircle

Send comments on this topic.

Click to return to www.cadcorp.com

© Copyright 2000-2017 Computer Aided Development Corporation Limited (Cadcorp).