Use this tab to change correlation values for this image insertion, without modifying the values stored in the original correlation file.
You can change the coordinates of the insertion point if you want to move bottom left corner of the image.
To rotate the image, enter an angle of clockwise rotation, using the format 0d 00’ 00’.
To scale the image, enter the scaling factor. Use a number larger than 1 to enlarge the image, a number between 1 and 0 to reduce the image.
Displays the pixel density for the image units. For example, if you change the image units to meters, the pixel density is displayed in pixels per meter.
Displays the units of measure for the image. Image units are for horizontal measure; vertical units are for elevations, either US Survey Feet or Meters. If vertical units are not supplied by the image, this value defaults to the unit specified on Image Defaults Tab (AutoCAD Raster Design Options Dialog Box).
To avoid image distortion, this unit should match the unit used to capture the image. For example, if an image was scanned at a certain dots per inch (dpi) setting, the image units should remain as inch.