Instead of the standard false color image or contour image, it is possible to make a pseudo-three-dimensional image of the raw data. After some binning, a series of line plots are superimposed to make "mountains" and "valleys" in a separate window. You must first read in data and if desired set the hue, value, and zoom in the top part of the Image panel. Then select the image size (in pixels) using the appropriate button next to "3D Image Size". Finally, click "Make/Refresh Display". You will need to click again each time you wish to refresh this image.
Note that the peaks are truncated at the value set by "Max", so the image will have a different appearance depending on the Max/Min/Color Scale settings.
The generated image can be saved using
File -> Save 3D Image
In batch mode see MAKE3DIMAGE and SAVE3DIMAGE.