AutoCAD 2008 User's Guide > Share Data Between Drawings and Applications > Work with Data in Other Formats > Import, Attach, or Open Other File Formats > Attach Raster Image Files >
Attach, Scale, and Detach Raster Images
You can add or remove references to raster images within drawing files, or you can change their relative size.
You can attach a reference to a raster image file to a drawing file using a linked image path. The image file can be accessed from the Internet.
You can control the size of a raster image in a drawing to match the scale of the drawing.
You can detach the reference to an image file in a drawing.
