Mapfile UVRaster

MAP
    NAME ""
    IMAGETYPE PNG
    EXTENT -180 -90 180 90
    MAXSIZE 4096
    SIZE 500 300
    IMAGECOLOR 255 255 255
    PROJECTION
        "proj=longlat"
        "datum=WGS84"
        "no_defs"
    END
    TRANSPARENT ON
    SYMBOL
        NAME "arrow_wind"
        TYPE vector
        FILLED true
        POINTS
         0 1.2
         6 1.2
         6 3
         10 0
         6 -3
         6 -1.2
         0 -1.2
         0 1.2
        END
    END
    DEBUG 5
    WEB
        METADATA
            "ows_updatesequence" "2021-12-06T16:40:23Z"
            "ows_encoding" "UTF-8"
            "ows_title" "HRDPS Winds uvraster issue"
            "wms_getmap_formatlist" "image/png,image/jpeg"
            "wms_getfeatureinfo_formatlist" "text/plain"
            "wms_timeformat" "YYYY-MM-DDTHH:MM:SSZ"
            "ows_srs" "EPSG:4326 EPSG:3857 EPSG:900913"
            "ows_enable_request" "*"
            "ows_extent" "-180 -90 180 90"
        END
    END
    LAYER
        NAME "HRDPS.CONTINENTAL_UU"
        DEBUG 5
        TYPE POINT
        CONNECTIONTYPE uvraster
        PROCESSING "BANDS= 1,2"
        PROCESSING "UV_SPACING=20"
        PROCESSING "UV_SIZE_SCALE=1"
        EXTENT -14.8324700 -12.3137510 42.3175330 16.7112510
        TOLERANCE 15
        TEMPLATE "ttt.html"
        PROJECTION
         "proj=ob_tran"
         "o_proj=longlat"
         "o_lon_p=0"
         "o_lat_p=36.08852"
         "lon_0=-114.694858"
         "R=6371229"
         "no_defs"
        END
        DATA "sample.vrt"
        METADATA
            "ows_title" "HRDPS.CONTINENTAL - Winds [m/s]"
            "wcs_label" "HRDPS.CONTINENTAL - Winds [m/s]"
            "wcs_rangeset_name" "Default Range"
            "wcs_rangeset_label" "Default Range"
            "ows_include_items" "all"
            "ows_extent" "-14.8324700 -12.3137510 42.3175330 16.7112510"
            "ows_geomtype" "Geometry"
            "wms_timedefault" "2021-12-06T17:00:00Z"
            "geomet_ows_http_max_age" "3600"
            "ows_size" "2540 1290"
        END
        CLASSGROUP "WINDARROW"
        CLASS
            NAME "0 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] = 270)
            STYLE
             COLOR 0 0 127
             SYMBOL "circle_wind"
             SIZE 12
            END
        END
        CLASS
            NAME "0 5 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] > 0.00 AND [uv_length] < 2.57)
            STYLE
             COLOR 0 0 127
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "5 10 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 2.57 AND [uv_length] < 5.14)
            STYLE
             COLOR 0 0 203
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "10 15 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 5.14 AND [uv_length] < 7.72)
            STYLE
             COLOR 0 40 254
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "15 20 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 7.72 AND [uv_length] < 10.29)
            STYLE
             COLOR 0 155 254
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "20 25 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 10.29 AND [uv_length] < 12.86)
            STYLE
             COLOR 13 253 241
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "25 30 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 12.86 AND [uv_length] < 15.43)
            STYLE
             COLOR 106 253 148
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "30 35 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 15.43 AND [uv_length] < 18.01)
            STYLE
             COLOR 199 254 55
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "35 40 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 18.01 AND [uv_length] < 20.58)
            STYLE
             COLOR 254 217 0
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "40 45 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 20.58 AND [uv_length] < 23.15)
            STYLE
             COLOR 254 125 0
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "45 50 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 23.15 AND [uv_length] < 25.72)
            STYLE
             COLOR 254 32 0
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "50 55 kts"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 25.72 AND [uv_length] < 28.29)
            STYLE
             COLOR 203 0 0
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
        CLASS
            NAME "55 kts +"
            GROUP "WINDARROW"
            EXPRESSION ([uv_length] >= 28.29 AND [uv_length] < 500)
            STYLE
             COLOR 127 0 0
             SYMBOL "arrow_wind"
              ANGLE [uv_angle]
             SIZE 12
            END
        END
    END
END