MCONT,
    LEGEND     = ON,
    CONTOUR    = OFF,
    CONTOUR_LEVEL_SELECTION_TYPE = LEVEL_LIST,
    CONTOUR_LEVEL_LIST = -10/-4/-3/-2/-1/-0.50/0.5/1/2/3/4/10,
    CONTOUR_LABEL = OFF,
    CONTOUR_SHADE = ON,
    CONTOUR_SHADE_COLOUR_METHOD = PALETTE,
    CONTOUR_SHADE_METHOD = AREA_FILL,
    CONTOUR_SHADE_PALETTE_NAME = colorbrewer_RdBu

