Johannes Reinken


Hi Mike,

thanks for your reply. And sure, i should have specified that!

So my main problem is that when i use the images (especially with bigger structures) the lines are hardly visible. My main point indeed would be to increase the width of the lines (to 2 or even more pixels), ideally without showing the cross section. (But showing the cross section would also be all right.) 
Furthermore it would be nice to change the colors of the contours / legend individually, because some light colors are not very well visible on white background.