[OpenLayers-Users] Problem with NASA Terra WMS-Service

[Dara Dowd]

You can do 

      var terra = new OpenLayers.Layer.WMS( "Terra Images",
       "http://wms.jpl.nasa.gov/wms.cgi?",
       {layers: 'daily_terra'} );

terra.setTileSize(new OpenLayers.Size(512,512));


Dara



HarryS wrote:
> 
> That's fine ! But how would be the syntax to give tilesize option to a
> single layer in this case ?:
> 
>       var terra = new OpenLayers.Layer.WMS( "Terra Images",
>        "http://wms.jpl.nasa.gov/wms.cgi?",
>        {layers: 'daily_terra'} );
> 
> Harry
> 
> 
> 
> 
> Pierre GIRAUD wrote:
>> 
>> The tileSize option you gave to your map object can be individually
>> given to your layers.
>> 
>> Regards,
>> Pierre
>> 
>> On Nov 6, 2007 2:39 PM, HarryS <mapcollect at gmx.net> wrote:
>>>
>>> OK, I can add this line:
>>>
>>>             map = new OpenLayers.Map('map', {tileSize: new
>>> OpenLayers.Size(512, 512)});
>>>
>>> Then it works for Terra-layer
>>>
>>> But than I can't display my Kamap-Layers, which have 256x256 tilesize.
>>>
>>> How can I tell OpenLayers to only use tilesize 512x512 for Terra-layer ?
>>>
>>> Thanks !
>>>
>>> Harry
>>>
>>>
>>>
>>>
>>> HarryS wrote:
>>> >
>>> > I have a problem with this layer:
>>> >
>>> >       var terra = new OpenLayers.Layer.WMS( "Terra Images",
>>> >       "http://wms.jpl.nasa.gov/wms.cgi?",
>>> >       {layers: 'daily_terra'} );
>>> >
>>> > It worked a while but meanwhile the JPL-Server returns an
>>> Error-message:
>>> >
>>> > <?xml version='1.0' encoding="UTF-8" standalone="no" ?>
>>> > <!DOCTYPE ServiceExceptionReport SYSTEM
>>> > "http://onearth.jpl.nasa.gov/exception_1_1_1.dtd ">
>>> > <ServiceExceptionReport version="1.1.0">
>>> >   <ServiceException>
>>> >     This tile size is not supported. For tiled access, see available
>>> > layers, described at http://onearth.jpl.nasa.gov/tiled.html
>>> >   </ServiceException>
>>> > </ServiceExceptionReport>
>>> >
>>> >
>>> > The problem is that OL wants 256x256 tiles but the JPL-server only
>>> > provides 512x512 tiles. Can I adjust OL to load only 512x512 tiles ?
>>> >
>>> > Thanks,
>>> > Harald
>>> >
>>> >
>>>
>>> --
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>>> http://www.nabble.com/Problem-with-NASA-Terra-WMS-Service-tf4757989.html#a13606766
>>>
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>>>
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> 
> 

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