MCOAST,
    MAP_COASTLINE_LAND_SHADE = ON,
    MAP_COASTLINE_LAND_SHADE_COLOUR = 'RGB(0.72,0.72,0.72)',
    MAP_COASTLINE_SEA_SHADE = ON,
    MAP_COASTLINE_SEA_SHADE_COLOUR = 'RGB(0.6,0.6,0.6)'

