Want to remove the dark grey boundary layer as seen in the attachment, in order to overlay my own boundary (which uses a different coordinate system so is more stretched) What tool do I use to do this? Do i remove that specific colour from the picture completely? Do i somehow blend it into the background map? Also, the new map layer is a series of 300 bright red points in a similar shape on a white background....how do i overlay only the red points? Banging my head against the wall with this so any suggestions would be much appreciated!
Cheers in advance guys
b.bmp
