
%if CONTOUR_GRID_VALUE_PLOT <> ON %or CONTOUR_GRID_VALUE_PLOT_TYPE <> BOTH %and CONTOUR_GRID_VALUE_PLOT_TYPE <> MARKER %and CONTOUR_GRID_VALUE_PLOT_TYPE <> VALUE %then
	%unset CONTOUR_GRID_VALUE_MARKER_QUAL
	%unset CONTOUR_GRID_VALUE_MARKER_INDEX
	%unset CONTOUR_GRID_VALUE_MARKER_HEIGHT
	%unset CONTOUR_GRID_VALUE_MARKER_COLOUR

%if CONTOUR_HILO <> LO %and CONTOUR_HILO <> ON %then
	%unset CONTOUR_LO_MIN_VALUE
	%unset CONTOUR_LO_MAX_VALUE

%if CONTOUR_HILO <> LO %and CONTOUR_HILO <> ON %or CONTOUR_HILO_TYPE <> BOTH %and CONTOUR_HILO_TYPE <> NUMBER %and CONTOUR_HILO_TYPE <> TEXT %then
	%unset CONTOUR_LO_COLOUR

%if CONTOUR_SHADE <> ON %or CONTOUR_SHADE_COLOUR_METHOD <> LIST %then
	%unset CONTOUR_SHADE_COLOUR_LIST

%if CONTOUR <> ON %or CONTOUR_LINE_COLOUR_RAINBOW <> ON %then
	%unset CONTOUR_LINE_COLOUR_RAINBOW_METHOD
	%unset CONTOUR_LINE_THICKNESS_RAINBOW_LIST
	%unset CONTOUR_LINE_THICKNESS_RAINBOW_LIST_POLICY
	%unset CONTOUR_LINE_STYLE_RAINBOW_LIST
	%unset CONTOUR_LINE_STYLE_RAINBOW_LIST_POLICY


%if CONTOUR_SHADE <> ON %or CONTOUR_SHADE_TECHNIQUE <> POLYGON_SHADING %then
	%unset CONTOUR_SHADE_METHOD

%if CONTOUR_HILO <> HI %and CONTOUR_HILO <> LO %and CONTOUR_HILO <> ON %or CONTOUR_HILO_MARKER <> ON %then
	%unset CONTOUR_HILO_MARKER_INDEX
	%unset CONTOUR_HILO_MARKER_HEIGHT
	%unset CONTOUR_HILO_MARKER_COLOUR

%if CONTOUR_LEVEL_SELECTION_TYPE <> COUNT %then
	%unset CONTOUR_LEVEL_COUNT
	%unset CONTOUR_LEVEL_TOLERANCE

%if CONTOUR_GRID_VALUE_PLOT <> ON %then
	%unset CONTOUR_GRID_VALUE_PLOT_TYPE
	%unset CONTOUR_GRID_VALUE_MAX
	%unset CONTOUR_GRID_VALUE_TYPE
	%unset CONTOUR_GRID_VALUE_MIN
	%unset CONTOUR_GRID_VALUE_LON_FREQUENCY
	%unset CONTOUR_GRID_VALUE_LAT_FREQUENCY

%if CONTOUR_LEVEL_SELECTION_TYPE <> INTERVAL %then
	%unset CONTOUR_INTERVAL

%if CONTOUR <> ON %or CONTOUR_HIGHLIGHT <> ON %and CONTOUR_LEVEL_SELECTION_TYPE <> COUNT %and CONTOUR_LEVEL_SELECTION_TYPE <> INTERVAL %then
	%unset CONTOUR_REFERENCE_LEVEL

%if CONTOUR_HILO <> HI %and CONTOUR_HILO <> ON %or CONTOUR_HILO_TYPE <> BOTH %and CONTOUR_HILO_TYPE <> NUMBER %and CONTOUR_HILO_TYPE <> TEXT %then
	%unset CONTOUR_HI_COLOUR

%if CONTOUR_HILO <> HI %and CONTOUR_HILO <> ON %or CONTOUR_HILO_TYPE <> TEXT %then
	%unset CONTOUR_HI_TEXT

%if CONTOUR_SHADE <> ON %or CONTOUR_SHADE_METHOD <> DOT %or CONTOUR_SHADE_TECHNIQUE <> POLYGON_SHADING %then
	%unset CONTOUR_SHADE_MIN_LEVEL_DENSITY
	%unset CONTOUR_SHADE_DOT_SIZE
	%unset CONTOUR_SHADE_MAX_LEVEL_DENSITY

%if CONTOUR <> ON %or CONTOUR_LINE_COLOUR_RAINBOW <> ON %or CONTOUR_LINE_COLOUR_RAINBOW_METHOD <> CALCULATE %then
	%unset CONTOUR_LINE_COLOUR_RAINBOW_MAX_LEVEL_COLOUR
	%unset CONTOUR_LINE_COLOUR_RAINBOW_DIRECTION
	%unset CONTOUR_LINE_COLOUR_RAINBOW_MIN_LEVEL_COLOUR

%if CONTOUR <> ON %or CONTOUR_LINE_COLOUR_RAINBOW <> ON %or CONTOUR_LINE_COLOUR_RAINBOW_METHOD <> LIST %then
	%unset CONTOUR_LINE_COLOUR_RAINBOW_COLOUR_LIST
	%unset CONTOUR_LINE_COLOUR_RAINBOW_COLOUR_LIST_POLICY

%if LEGEND <> ON %then
	%unset CONTOUR_LEGEND_TEXT
	%unset CONTOUR_SPECIAL_LEGEND

%if CONTOUR_LABEL <> ON %then
	%unset CONTOUR_LABEL_HEIGHT
	%unset CONTOUR_LABEL_COLOUR
	%unset CONTOUR_LABEL_FONT
	%unset CONTOUR_LABEL_FREQUENCY
	%unset CONTOUR_LABEL_TEXT
	%unset CONTOUR_LABEL_TYPE
	%unset CONTOUR_LABEL_FORMAT
	%unset CONTOUR_LABEL_BLANKING
	%unset CONTOUR_LABEL_FONT_STYLE

%if CONTOUR_METHOD <> SAMPLE %then
	%unset CONTOUR_SAMPLE_Y_INTERVAL
	%unset CONTOUR_SAMPLE_X_INTERVAL

%if CONTOUR_HILO <> HI %and CONTOUR_HILO <> LO %and CONTOUR_HILO <> ON %then
	%unset CONTOUR_HILO_POSITION_FILE_NAME
	%unset CONTOUR_HILO_MAX_VALUE
	%unset CONTOUR_HILO_MIN_VALUE
	%unset CONTOUR_HILO_REDUCTION_RADIUS
	%unset CONTOUR_HILO_TYPE
	%unset CONTOUR_HILO_SUPPRESS_RADIUS
	%unset CONTOUR_HILO_MARKER
	%unset CONTOUR_HILO_WINDOW_SIZE

%if CONTOUR_SHADE <> ON %or CONTOUR_SHADE_TECHNIQUE <> GRID_SHADING %then
	%unset CONTOUR_GRID_SHADING_POSITION

%if CONTOUR_HILO <> HI %and CONTOUR_HILO <> LO %and CONTOUR_HILO <> ON %or CONTOUR_HILO_TYPE <> NUMBER %then
	%unset CONTOUR_HILO_FORMAT

%if CONTOUR_HILO <> LO %and CONTOUR_HILO <> ON %or CONTOUR_HILO_TYPE <> TEXT %then
	%unset CONTOUR_LO_TEXT

%if CONTOUR <> ON %or CONTOUR_LINE_COLOUR_RAINBOW <> OFF %then
	%unset CONTOUR_LINE_COLOUR

%if CONTOUR_SHADE <> ON %or CONTOUR_SHADE_METHOD <> HATCH %or CONTOUR_SHADE_TECHNIQUE <> POLYGON_SHADING %then
	%unset CONTOUR_SHADE_HATCH_DENSITY
	%unset CONTOUR_SHADE_HATCH_INDEX
	%unset CONTOUR_SHADE_HATCH_THICKNESS

%if CONTOUR_GRID_VALUE_PLOT <> ON %or CONTOUR_GRID_VALUE_PLOT_TYPE <> BOTH %and CONTOUR_GRID_VALUE_PLOT_TYPE <> VALUE %and CONTOUR_GRID_VALUE_PLOT_TYPE <> VALUE %then
	%unset CONTOUR_GRID_VALUE_HEIGHT
	%unset CONTOUR_GRID_VALUE_COLOUR
	%unset CONTOUR_GRID_VALUE_FORMAT
	%unset CONTOUR_GRID_VALUE_QUALITY

%if CONTOUR_HILO <> HI %and CONTOUR_HILO <> LO %and CONTOUR_HILO <> ON %or CONTOUR_HILO_TYPE <> NUMBER %and CONTOUR_HILO_TYPE <> TEXT %then
	%unset CONTOUR_HILO_BLANKING

%if CONTOUR_AUTOMATIC_SETTING <> ON %then
	%unset CONTOUR_AUTOMATIC_LIBRARY_PATH

%if CONTOUR_SHADE <> ON %then
	%unset CONTOUR_SHADE_COLOUR_METHOD
	%unset CONTOUR_SHADE_TECHNIQUE
	%unset CONTOUR_SHADE_MIN_LEVEL
	%unset CONTOUR_SHADE_MAX_LEVEL

%if CONTOUR_SHADE <> ON %or CONTOUR_SHADE_TECHNIQUE <> MARKER %then
	%unset CONTOUR_SHADE_HEIGHT_TABLE
	%unset CONTOUR_SHADE_COLOUR_TABLE
	%unset CONTOUR_SHADE_MARKER_TABLE
	%unset CONTOUR_SHADE_MARKER_TABLE_TYPE
	%unset CONTOUR_SHADE_MARKER_NAME_TABLE

%if CONTOUR_SHADE_MARKER_TABLE_TYPE <> INDEX %then
	%unset CONTOUR_SHADE_MARKER_TABLE

%if CONTOUR_SHADE_MARKER_TABLE_TYPE <> NAME %then
	%unset CONTOUR_SHADE_MARKER_NAME_TABLE

%if CONTOUR_LEVEL_SELECTION_TYPE <> LEVEL_LIST %then
	%unset CONTOUR_LEVEL_LIST

%if CONTOUR_SHADE <> ON %or CONTOUR_SHADE_TECHNIQUE <> CELL_SHADING %then
	%unset CONTOUR_SHADE_CELL_METHOD
	%unset CONTOUR_SHADE_CELL_RESOLUTION

%if CONTOUR_HILO <> HI %and CONTOUR_HILO <> ON %then
	%unset CONTOUR_HI_MAX_VALUE
	%unset CONTOUR_HI_MIN_VALUE

%if CONTOUR_METHOD <> AKIMA474 %and CONTOUR_METHOD <> AKIMA760 %then
	%unset CONTOUR_AKIMA_X_RESOLUTION
	%unset CONTOUR_AKIMA_Y_RESOLUTION

%if CONTOUR_SHADE = ON %and CONTOUR_SHADE_TECHNIQUE = GRID_SHADING %then
    %unset CONTOUR_METHOD

%if CONTOUR <> ON %or CONTOUR_HIGHLIGHT <> ON %then
	%unset CONTOUR_HIGHLIGHT_COLOUR
	%unset CONTOUR_HIGHLIGHT_FREQUENCY
	%unset CONTOUR_HIGHLIGHT_STYLE
	%unset CONTOUR_HIGHLIGHT_THICKNESS

%if CONTOUR_HILO <> HI %and CONTOUR_HILO <> LO %and CONTOUR_HILO <> ON %or CONTOUR_HILO_TYPE <> BOTH %and CONTOUR_HILO_TYPE <> NUMBER %and CONTOUR_HILO_TYPE <> TEXT %then
	%unset CONTOUR_HILO_HEIGHT
	%unset CONTOUR_HILO_QUALITY

%if CONTOUR <> ON %then
	%unset CONTOUR_LEGEND_ONLY
	%unset CONTOUR_HIGHLIGHT
	%unset CONTOUR_LINE_THICKNESS
	%unset CONTOUR_LINE_COLOUR_RAINBOW
	%unset CONTOUR_LINE_STYLE

%if CONTOUR_SHADE <> ON %or CONTOUR_SHADE_COLOUR_METHOD <> CALCULATE %then
	%unset CONTOUR_SHADE_MAX_LEVEL_COLOUR
	%unset CONTOUR_SHADE_COLOUR_DIRECTION
	%unset CONTOUR_SHADE_MIN_LEVEL_COLOUR

%if CONTOUR_SHADE <> ON %or CONTOUR_SHADE_COLOUR_METHOD <> GRADIENTS %then
	%unset CONTOUR_GRADIENTS_COLOUR_LIST
	%unset CONTOUR_GRADIENTS_WAYPOINT_LIST
	%unset CONTOUR_GRADIENTS_WAYPOINT_METHOD
	%unset CONTOUR_GRADIENTS_TECHNIQUE
	%unset CONTOUR_GRADIENTS_TECHNIQUE_DIRECTION
	%unset CONTOUR_GRADIENTS_STEP_LIST

%if CONTOUR_GRADIENTS_TECHNIQUE = RGB %then
    %unset CONTOUR_GRADIENTS_TECHNIQUE_DIRECTION

%if LEGEND <> ON %then
	%unset CONTOUR_LEGEND_TEXT

%if GRIB_INTERPOLATION_METHOD <> NEAREST_VALID %then
	%unset GRIB_INTERPOLATION_METHOD_MISSING_FILL_COUNT

%if CONTOUR_SHADE_COLOUR_METHOD = GRADIENTS %then
	%unset CONTOUR_LINE_COLOUR_RAINBOW
