[Talk-GB] Woods and heaths - colour scheme

[Nick Whitelegg]

Woods and heaths are now showing on Christopher Schmidt's version of the 
Mapnik renderer. I've chosen yellow for heaths (because heaths are 
typically in sandy areas). If you look in the New Forest (southwest of 
Southampton) you'll see examples of both. Does anyone have any comments on 
the colour scheme?

The outlines are a bit jagged as the source was Landsat. They could 
probably be redone with NPE as the source.

Thanks,
Nick