Hi
Add "singleTile: true" to options, not to params ;-) (...},{singleTile:
true, isBaseLayer:false}...)
regards, michael
On 23 September 2010 17:20, rai 8 <[email protected]> wrote:
> I added singleTile parameter and the behavior is the same, mapserver logs
> shows many requests within openlayers map bounding box, one for every tile
>
> My layer:
>
> mapserver_demo_png = new OpenLayers.Layer.WMS(
> "demo",
> "http://lcoalhost/cgi-bin/mapserv?";,
> {layers: 'time_demo,sat_demo', transparent:true,
> format:'image/png', time:"2010-08-29T14:00:00", singleTile:
> true},{isBaseLayer:false}
> );
>
>
>
> 2010/9/23 Andreas Hocevar <[email protected]>
>
>> If you want one request per layer, configure your layer with singleTile:
>> true in the layer options.
>>
>> Regards,
>> Andreas.
>>
>> On Sep 23, 2010, at 16:05 , rai_1000 wrote:
>>
>> >
>> >
>> > Kiks wrote:
>> >>
>> >>
>> >> The strange is that if I make the same call from the browser URL to
>> >> MapServer with a WMS GetMap, the response is immediate, for this matter
>> I
>> >> think that there is something to optimize in my OpenLayer code, that
>> >> anyway is works correctly, but slow.
>> >> Any suggestion on what to check?
>> >>
>> >>
>> >
>> > Hi!,
>> >
>> > I have the same problem, I look mapsever log and openlayers perform a
>> > request for every tile, and if you do from browser URL only perform one
>> > request.
>> > I'm thinking to get the image with ajax with the url and then draw in
>> > map.... It's a good idea?
>> >
>> > thanks!
>> > --
>> > View this message in context:
>> http://osgeo-org.1803224.n2.nabble.com/Performance-decreasing-while-zooming-in-tp5495848p5563176.html
>> > Sent from the OpenLayers Users mailing list archive at Nabble.com.
>> > _______________________________________________
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>>
>>
>>
>> --
>> Andreas Hocevar
>> OpenGeo - http://opengeo.org/
>> Expert service straight from the developers.
>>
>>
>
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