Now..... I don't know if I am teaching my grannies to suck eggs here, but I though I would share my trivial struggles with the discussion group so that others might find using the polygon feature a little easier than I did first off. I checked the Calcimage manual beforehand and all the information on the polygon feature does is tell you that it does a certain thing, but not how to do that certain thing. As one who likes procedures, this initially did not sit well. The feature worked when I selected the output and followed the instructions, but at a certain point, namely "save the file as digitize.bln" it falls apart. Why? Simple "digitize.bln" is not what you should call the file. It should be called <your original file name>_Qaunt_Polygon.bln. Note that if your file name ends with a"_" then the script will expect to see two"__".
This may seem stupidity on my part but it took a bit of thought and wasted several minutes. When I got past that minor hurdle, the end result was excellent and the user was extremely happy......
Cheers,
Malc.