[Neil Lowe]

Neil, go to 800% zoom on map _c and you'll see the grey shades at water-land border. I don't knw what it means but they are there.

Umm, any image (Raster type) will start to sub-sample (makes up pixels of different colours/shades) when viewed at more than 100%. These pixels are not in the image they are just created so the image can still be displayed at zoom levels higher than 100%.

The compiler for the Map_c.tga will not compile if the image contains any other colour than black or white. It must be a 1bit image (Black or white) only. lol I've tried

Cheers, Neil