2011

Table Of Contents
Use this method...To do this...
Select the raster and, in the Style Editor
under Raster Style, do one of the following:
Adjust brightness and contrast for images
you added with Data Connect.
To adjust brightness, enter a value
between -50 and 50 in the Brightness
box.
To adjust contrast, enter a value
between -50 and 50 in the Contrast
box.
See Changing Brightness, Color, or Trans-
parency for Raster Images (page 672)
Select the raster and, in the Style Editor
under Raster Style, click the Style drop-
down box. Select Color or Greyscale.
See Changing Brightness, Color, or Trans-
parency for Raster Images (page 672)
Display an image you added with Data
Connect in grayscale or color.
Select the raster and, in the Style Editor
under Raster Style, click Transparent.
See Changing Brightness, Color, or Trans-
parency for Raster Images (page 672)
Make a single color transparent in a raster
you added with Data Connect.
Right-click the image layer. Click Zoom To
Extents.
See Viewing Raster Images (page 674)
Zoom to the extents of a raster you added
with Data Connect.
Right-click the image layer. Click Resample
Raster.
See Viewing Raster Images (page 674)
Requery a raster you added with Data
Connect at a different zoom level.
Changing Brightness, Color, or Transparency for Raster Images
You can use the Style Editor to modify the appearance of raster images brought
in to your map using Data Connect. You can adjust the brightness and contrast,
set transparency for a single color, and display the image in color or grayscale.
NOTE If you added an image using the Insert An image command, you cannot
use this functionality. See
Modifying Raster Images (page 489) instead.
672 | Chapter 5 Visualization and Styling