[maplab-users] how to stop maplab querying raster layers

[joanne cook]

Hi List,
 
I have a simple map with two vector layers and a background basemap consisting of several tiled rasters. When I use the query tool in mapbrowser it tries to give me results from every layer in my map, including all of the rasters. If I have all of the rasters on, this process takes so long that my php session actually times out! I don't think I have a global template set anywhere in my map file, just in the two vector layers, so why is maplab trying to query every layer and how can I stop it?
 
I am using maplab 2.2, with mapserver version 4.1, php 4.3.4, apache 2 on a windows 2000 system. I have included my map file, with some of the raster layers taken out for brevity's sake!
 
Hope you can help,
 
Jo Cook
 
-------------------------------------Map File--------------------------------------------------
 
MAP
  NAME "OS Coverage"
  STATUS ON
  EXTENT -299000 0 999000 1300000 
  SIZE 400 400 
  SHAPEPATH "data"
  SYMBOLSET "C:/Program Files/Apache Group/Apache2/htdocs/OS_Coverage/symbols35.sym"
  FONTSET "./fonts/fonts.txt"
  IMAGETYPE JPEG
  IMAGECOLOR 255 255 255
  UNITS METERS
  DEBUG ON
  WEB
    IMAGEPATH "C:/Program Files/Apache Group/Apache2/htdocs/tmp/ms_tmp/"
    IMAGEURL "/tmp/ms_tmp/"
    LOG "C:/Program Files/Apache Group/Apache2/htdocs/tmp/mapserv.log"
    METADATA
      "WMS_SRS"    "EPSG:BNG"
      "WMS_ONLINERESOURCE"    "http://pc242-lancs/cgi-bin/mapserv.exe?map=C:/Program <http://pc242-lancs/cgi-bin/mapserv.exe?map=C:/Program>  Files/Apache Group/Apache2/htdocs/OS_Coverage/Sites3.map&"
      "WMS_ABSTRACT"    "List of OA North Sites"
      "WMS_FORMATLIST"    "image/gif,image/png,image/jpeg,image/wbmp"
      "WMS_FORMAT"    "image/jpeg"
      "WMS_ACCESSCONSTRAINTS"    "none"
      "WMS_TITLE"    "OA North Sites Map"
    END
  END
  REFERENCE
    STATUS ON
    IMAGE "C:/Program Files/Apache Group/Apache2/htdocs/OS_Coverage/data/reference/outlinesm.jpg"
    SIZE 100 185 
    EXTENT 0 0 700000 1.3e+006 
    COLOR -1 -1 -1
    OUTLINECOLOR 255 0 0
    MINBOXSIZE 10
    MAXBOXSIZE 100
    MARKER "star"
    MARKERSIZE 8
  END
  QUERYMAP
    STATUS ON
    SIZE 100 100 
    COLOR 255 0 0
    STYLE HILITE
  END
  PROJECTION
    "proj=tmerc" 
    "ellps=airy" 
    "lat_0=49" 
    "long_0=-2" 
    "k=0.999601" 
    "x_0=400000" 
    "y_0=-100000" 
    "units=m" 
    "no_defs" 
  END
  LEGEND
    STATUS OFF
    IMAGECOLOR 255 255 255
    POSITION LL
    KEYSIZE 20 10 
    KEYSPACING 5 5 
    TEMPLATE "C:/Program Files/Apache Group/Apache2/htdocs/maplab-2.2/htdocs/mapbrowser/legend_template.html"
    LABEL
      TYPE BITMAP
      SIZE MEDIUM
      OFFSET 0 0 
      BUFFER 0
      MINDISTANCE -1
      MINFEATURESIZE -1
      COLOR 0 0 0
      PARTIALS TRUE
      FORCE FALSE
    END
  END
  SCALEBAR
    STATUS ON
    COLOR 0 0 0
    OUTLINECOLOR 0 0 0
    IMAGECOLOR 255 255 255
    TRANSPARENT FALSE
    UNITS KILOMETERS
    INTERVALS 7
    SIZE 250 4 
    STYLE 0
    POSITION LL
    LABEL
      TYPE BITMAP
      SIZE TINY
      POSITION CC
      OFFSET 0 0 
      BUFFER 0
      MINDISTANCE -1
      MINFEATURESIZE -1
      COLOR 0 0 0
      PARTIALS TRUE
      FORCE FALSE
    END
  END
  OUTPUTFORMAT
    NAME "jpeg"
    MIMETYPE "image/jpeg"
    DRIVER "GD/JPEG"
    EXTENSION "jpeg"
    IMAGEMODE PC256
    TRANSPARENT TRUE
    FORMATOPTION    "QUALITY=100"
  END
  LAYER
    NAME "HP"
    STATUS ON
    DATA "HP.tif"
    TYPE RASTER
    UNITS METERS
    SIZEUNITS PIXELS
    TOLERANCE 0
    TOLERANCEUNITS PIXELS
    METADATA
      "WMS_TITLE"    "map"
    END
  END
  LAYER
    NAME "HT"
    STATUS ON
    DATA "HT.tif"
    TYPE RASTER
    UNITS METERS
    SIZEUNITS PIXELS
    TOLERANCE 0
    TOLERANCEUNITS PIXELS
    METADATA
      "WMS_TITLE"    "map"
    END
  END
   LAYER
    NAME "CALevents"
    STATUS ON
    DATA "event"
    TYPE POINT
    UNITS METERS
    SIZEUNITS PIXELS
    LABELITEM "SiteCode"
    LABELMAXSCALE 200000
    TOLERANCE 1
    TOLERANCEUNITS PIXELS
    TEMPLATE "./templates/calsites.html"
    DEBUG ON
    METADATA
      "WMS_SRS"    "EPSG:BNG"
      "WMS_TITLE"    "CALevents"
    END
    PROJECTION
      "proj=tmerc" 
      "ellps=airy" 
      "lat_0=49" 
      "long_0=-2" 
      "k=0.999601" 
      "x_0=400000" 
      "y_0=-100000" 
      "units=m" 
      "no_defs" 
    END
    CLASS
      NAME "CALevents"
      TEMPLATE "./templates/calsites.html"
      LABEL
        TYPE BITMAP
        SIZE SMALL
        POSITION CL
        OFFSET 0 0 
        BUFFER 4
        MINDISTANCE 300
        MINFEATURESIZE -1
        COLOR 0 0 0
        PARTIALS TRUE
        FORCE FALSE
      END
      STYLE
        SYMBOL 7
        COLOR 0 0 192
        SIZE 7
        MINSIZE 1
        MAXSIZE 100
      END
    END
  END
  LAYER
    NAME "OANSites"
    STATUS ON
    TYPE POINT
    CONNECTIONTYPE OGR
    CONNECTION "virtual.ovf"
    UNITS METERS
    SIZEUNITS PIXELS
    LABELITEM "ProjectSiteCode"
    LABELMAXSCALE 200000
    TOLERANCE 1
    TOLERANCEUNITS PIXELS
    TEMPLATE "./templates/sites.html"
    DEBUG ON
    METADATA
      "WMS_TITLE"    "OA North Sites"
    END
    PROJECTION
      "proj=tmerc" 
      "ellps=airy" 
      "lat_0=49" 
      "long_0=-2" 
      "k=0.999601" 
      "x_0=400000" 
      "y_0=-100000" 
      "units=m" 
      "no_defs" 
    END
    CLASS
      NAME "OANSites"
      TEMPLATE "./templates/sites.html"
      LABEL
        TYPE BITMAP
        SIZE SMALL
        POSITION CL
        OFFSET 0 0 
        BUFFER 4
        MINDISTANCE 300
        MINFEATURESIZE -1
        COLOR 0 0 0
        PARTIALS TRUE
        FORCE FALSE
      END
      STYLE
        SYMBOL 7
        COLOR 155 0 255
        SIZE 7
        MINSIZE 1
        MAXSIZE 100
      END
    END
  END
END
---------------------------End map file--------------------------------------------
 
-------------------------------------------
Joanne Cook
Oxford Archaeology North
-------------------------------------------