[mapserver-users] Multi-layer output issue

Asad Ullah Asad.Ullah at sigmaspace.com
Mon Nov 7 13:53:32 PST 2011


Dear List,
I have an issue with getting a composite map of a number of layers. As you see it only return the top layer whereas it should show layers selected (see the URL below).  Any help would really be appreciated.

My url is something like:

http://lance2.modaps.eosdis.nasa.gov/cgi-bin/mapserv.cgi?map=usecase_all_download_20111102.map&LAYERS=Terra250+Terra_snow_cover+fires24+Admin_Bound&mode=map&imgext=-94.4722+28.7876+-88.6714+33.2041&mapext=-94.4722+28.7876+-88.6714+33.2041&map_size=2640.327719617658+2010.2412380518867&imgx=2640.327719617658&imgy=2010.2412380518867&imgxy=2640.327719617658+2010.2412380518867&map_imagetype=JPEG

and my part of mapfile is:

MAP
NAME "usecase"
UNITS dd
MAXSIZE 20000
SIZE 1600 1200
IMAGECOLOR -1 -1 -1
IMAGETYPE  "AGG"
SHAPEPATH "/MODAPSweb"
PROJECTION
    "init=epsg:4326"
END
 EXTENT -178.00 -80.00 183.00 80.00
WEB
    IMAGEPATH "/MODAPSweb/www/wms/tmp/"
    IMAGEURL "/tmp/"
END
LAYER
 NAME "Terra250"
    TYPE RASTER
    STATUS ON
    OFFSITE 0 0 0
  PROJECTION
    "init=epsg:4326"
  END
  DATA "share/vrtfile/terr_250m_2011306.vrt"
    CLASS
          STYLE
            BACKGROUNDCOLOR 255 255 255
          END
    END
END
  LAYER
    NAME "Admin_Bound"
    TYPE LINE
    STATUS ON
  PROJECTION
    "init=epsg:4326"
  END
    DATA "share/vrtfile/esri-administrative-boundaries_level-1"
      CLASS
    STYLE
        COLOR 0 0 0
        WIDTH 0.5
          END
      END
   END
LAYER
 NAME "Terra_snow_cover"
    TYPE RASTER
    STATUS ON
    OFFSITE 0 0 0
  PROJECTION
    "init=epsg:4326"
  END
DATA "share/vrtfile/MOR10FSCLLDY_2011306.vrt"
VALIDATION
  'DATA' '^MOR10FSCLLDY_.*\.vrt$'
END
    CLASS
          STYLE
            BACKGROUNDCOLOR -1 -1 -1
          END                        END
END
LAYER
          NAME "fires24"
          TYPE RASTER
          STATUS ON
    TRANSPARENCY 100
    OFFSITE 255 255 255
          CONNECTION "http://firefly.geog.umd.edu/wms/wms?"
          CONNECTIONTYPE WMS
          METADATA
            "wms_title"                     "Fires - Past 24 hours"
        "wms_name"                "fires24"
            "wms_onlineresource"            "http://firefly.geog.umd.edu/wms/wms?"
            "wms_srs"                       "EPSG:4326"
            "wms_server_version"            "1.1.1"
            "wms_format"                    "image/png"
          END
    PROJECTION
        "init=epsg:4326"
     END
        END
OUTPUTFORMAT
  NAME png
  DRIVER "GD/PNG"
  MIMETYPE "image/png"
  IMAGEMODE RGBA
  EXTENSION "png"
  TRANSPARENT ON
END
OUTPUTFORMAT
  NAME "agg"
  DRIVER AGG/PNG
  MIMETYPE "image/png"
  IMAGEMODE RGBA
END
OUTPUTFORMAT
  NAME 'AGG'
  DRIVER "AGG/jpeg"
  MIMETYPE "image/jpeg"
  IMAGEMODE RGB
  EXTENSION "jpg"
END
END

Thanks,

Asad



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