Google Earth -Get capabilities error

[Silvia Petcu]

Hi,
I'm trying to add my wms layers to Google Earth and it is failing when I’m using 
the GetCapabilities url in the “Web Mapping Service parameters” window (the 
address is working fine in ArcCatalog or IE). The error says that this WMS 
service has no layers that can be rendered by Google Earth.

http://ntgomap.nwtgeoscience.ca/cgi-bin/wms_test.php?
VERSION=1.1.1&request=Getcapabilities&service=wms&srs=EPSG:4326

I can add individual WMS layers by entering the “GetMap” url in the Link 
textbox from the same map file that is failing on GetCapabilities. 

http://ntgomap.nwtgeoscience.ca/cgi-bin/wms_test.php?
VERSION=1.1.1&request=GetMap&srs=EPSG:4326&BBOX=-146.4,52.15,-
93.6,97.74&WIDTH=500&HEIGHT=500&LAYERS=ArcheanLimits&STYLES=&FORM
AT=image/png


Bellow is the map file that has this behavior. I need to know what do I have to 
do as Google map to be able to get handle the GetCapabilities url as well.

MAP
  DEBUG OFF 
  NAME "NTGO_Portal_WMS"
  STATUS ON
  EXTENT -146.4 52.161287067696 -93.6 97.7368329192244 
    
  SIZE 684 561 
  SHAPEPATH "D:\Gomap_data\Export"  
  SYMBOLSET "GeoPortal.symbols"
  FONTSET "GeoPortal.fonts"
  TRANSPARENT ON
  UNITS dd
  IMAGETYPE PNG24
   
  OUTPUTFORMAT
    NAME PNG24
    DRIVER "GD/PNG"
    MIMETYPE "image/png"
    IMAGEMODE RGBA 
    EXTENSION PNG
    TRANSPARENT ON
    FORMATOPTION "INTERLACE=NO"
  END


  WEB
    MAXSCALE 40000000 
    MINSCALE 100     
    IMAGEPATH "C:\Inetpub\wwwroot\tmp\" 
    IMAGEURL "/tmp/" 
    LOG /tmp/log/MS_ERRORS.LOG 
    HEADER "templates/header.html"
    FOOTER "templates/footer.html"
    TEMPLATE "set in index.html" 
    
    METADATA
     WMS_ONLINERESOURCE 'http://ntgomap.nwtgeoscience.ca/cgi-
bin/wms_test.php?'
     WMS_SRS 'epsg:4326'
     WMS_ACCESSCONSTRAINTS 'none'
     WMS_TITLE 'NTGO Web GIS Portal'
     WMS_FEATURE_INFO_MIME_TYPE 'text/html'
     WMS_ABSTRACT 'This Web Map Service broadcasts metadata '
    END  #METADATA
    
  END #WEB


  PROJECTION     
    "init=epsg:4326" #unprojected lat long
  END


LAYER
  NAME 'NTGOSurvey'
  DATA '4326Geoch_Geoph_Survey'
  STATUS on
  DUMP true # VERY IMPORTANT atribute
  
  TYPE Polygon
  TRANSPARENCY 100
  TOLERANCE 10
  TOLERANCEUNITS pixels
  TEMPLATE "null" 
  
  METADATA
   WMS_SRS  'epsg:4326'
   WMS_TITLE 'NTGOSurvey'
   WMS_FEATURE_INFO_MIME_TYPE 'text/html'
   gml_include_items "all"
   gml_exclude_items "geometry"
  END #METADATA
  
  PROJECTION  
  'init=epsg:4326'
  END   
  
  CLASS
   NAME 'Geoch/Geoph Survey'
   STYLE
    COLOR 255 0 0
       OUTLINECOLOR 0 0 0
   END #STYLE
  END #CLASS
  
 END #LAYER 

LAYER
 NAME 'ArcheanLimits'
  DATA '4326Archean_Limits_lambert'
  STATUS on
  DUMP true # VERY IMPORTANT atribute
  
  TYPE Polygon
  TRANSPARENCY 100
  TOLERANCE 10
  TOLERANCEUNITS pixels
  TEMPLATE "null" 
  
  METADATA
   WMS_SRS  'epsg:4326'
   WMS_TITLE 'ArcheanLimits'
   WMS_FEATURE_INFO_MIME_TYPE 'text/html'
   gml_include_items "all"
   gml_exclude_items "geometry"
  END #METADATA
  
  PROJECTION  
  'init=epsg:4326'
  END   
 
 CLASS
  NAME 'ArcheanLimits'
  STYLE
   SYMBOL "line"
   SIZE 3
    OUTLINECOLOR 254 172 0
  END #STYLE
 END #CLASS
 
END #LAYER


END #End of Mapfile  


I appreciate any kind of help that will bring some light to my problem.

Silvia Petcu
DPRA Inc.