Clipping a Theme's Extents

The "Copy Theme" function can clip the output theme to contain only those elements appearing in the current zoom window.

1. Zoom the window to the appropriate areal extent for clipping.

2. Select the "current" theme.

3. Right-click on the theme name to display the popup menu and select "copy theme"

4. Select the "Current Zoom" option under "Theme Items To Copy"