Problem: Some images in an image catalog do not display correctly
When using an image catalog, some of the images appear to be using a different colormap for classification.
ArcView uses the legend/colormap of the first image in the catalog as the default for the entire image catalog.
The images in question have a colormap that is different from the first image listed in the image catalog.
Solution or Workaround
Make sure all your images use the same colormap.