Autotek autocad raster design 2010 用户手册

Oyher options include: 

 (page 345) dialog

box for a DEM image or 

 (page

301) dialog box for a multispectral image.

■

Zoom To. Zooms your display to show the image at full extents.

■

Hide/Show. A toggle control that hides or shows the image.

■

Erase. Erases the insertion and its color map. For more information, see

 (page 389).

■

Write. For eligible image types, displays a sub-menu where you can save
or export the image.

■

Move Forward, Move Back, Bring To Front, Send To Back. Moves the image
within the display order if the drawing contains multiple images. You can
also do this directly in the tree by clicking an image name and dragging
it up or down the tree.

■

Refresh - rebuilds the tree to show any recent changes.

Right-click on a color map to edit it or refresh the display.

This secondary pane displays metadata for the object selected in the tree view.
For some objects, you see a simple properties table. When you select a drawing,
you see a multi-column table with an entry for each inserted image. You can
change the displayed columns and their positions in this table. For more
information, see 

 (page 65).

Use this view to work with image data definitions. This view is especially
useful for creating new insertions and managing the display and analysis of
complex raster data.

The tree view can display six object types:

 Image data definition

 Band group

 Band group metadata

332 | Appendix B   Raster Design Dialog Boxes