Arnd,
Thanks very very much for your help, the map is show, as you said I forgot to
insert a projection block.
My finaly objetive is obtain one maps change the sld_body params, but its don't
affect the maps.
This is part of my code
***********************
function init(){
var options = {
projection: new OpenLayers.Projection("EPSG:4267"),
displayProjection: new OpenLayers.Projection("EPSG:4267"),
units: 'degrees',
maxResolution: 0.05115824837085553,
maxExtent: new
OpenLayers.Bounds(-86.09240990784447,19.463031059956343,-72.99589832490545,23.634939943479928),
controls : []
};
map = new OpenLayers.Map('map',options);
// setup single tiled layer
layer0 = new OpenLayers.Layer.WMS(
"Cuba","http://urano/cgi-bin/mapserv.exe?map=d:/ms4w/apps/OpenLayers/data/educacion.map";,
{ layers: "Cuba",
format: "image/png",
transparent: 'true'
});
layer0.isBaseLayer=true;
map.addLayers([layer0]);
// setup controls and initial zooms
map.addControl(new OpenLayers.Control.PanZoomBar());
map.addControl(new OpenLayers.Control.Navigation());
map.addControl(new OpenLayers.Control.Scale($('scale')));
map.addControl(new
OpenLayers.Control.MousePosition({element:$('location')}));
map.addControl(new OpenLayers.Control.LayerSwitcher());
}
function Mostrar()
{
map.layers[0].mergeNewParams({SLD_BODY:'<StyledLayerDescriptor
version%3D"1.0.0"><UserLayer><Name>topp:cuba</Name><UserStyle><Name>UserSelection</Name><FeatureTypeStyle><Rule><Filter
xmlns:gml%3D"http://www.opengis.net/gml";><PropertyIsEqualTo><PropertyName>codprov</PropertyName><Literal>pinar</Literal></PropertyIsEqualTo></Filter><PolygonSymbolizer><Fill><CssParameter
name%3D"fill">%23FF0000</CssParameter></Fill></PolygonSymbolizer></Rule><Rule><LineSymbolizer><Stroke/></LineSymbolizer></Rule></FeatureTypeStyle></UserStyle></UserLayer></StyledLayerDescriptor>'});
}
Best Regards,
Salas
***************
----- Original Message -----
From: Arnd Wippermann
To: 'fsalas'
Sent: Friday, September 18, 2009 1:50 PM
Subject: AW: [OpenLayers-Users] HELP!!! How implement Filter in WMS Layer
Hi salas,
as the message says, you have forgotten to insert a projection block in the
mapfile on map level.
PROJECTION
'init=EPSG:4267'
END
Arnd
------------------------------------------------------------------------------
Von: fsalas [mailto:[email protected]]
Gesendet: Freitag, 18. September 2009 19:28
An: Arnd Wippermann
Betreff: Re: [OpenLayers-Users] HELP!!! How implement Filter in WMS Layer
Arnd, the problem persist , I atach the imagen error and the map file and the
html file.
I don´t know how resolve this problem, can you chek this files?
Regards , salas
----- Original Message -----
From: "Arnd Wippermann" <[email protected]>
To: "'fsalas'" <[email protected]>
Sent: Friday, September 18, 2009 10:28 AM
Subject: AW: [OpenLayers-Users] HELP!!! How implement Filter in WMS Layer
Hi salas,
Now have a look at your OpenLayers code. I suggest, that you have no options
set for your map.
var options = {
projection: new OpenLayers.Projection("EPSG:900913"),
displayProjection: new OpenLayers.Projection("EPSG:4326"),
units: "m",
numZoomLevels: 18,
maxResolution: 156543.0339,
maxExtent: new OpenLayers.Bounds(-20037508, -20037508,
20037508, 20037508.34),
controls : []
};
map = new OpenLayers.Map('map', options);
It is an example for the google projection.
Arnd
-----Ursprüngliche Nachricht-----
Von: fsalas [mailto:[email protected]]
Gesendet: Freitag, 18. September 2009 18:14
An: Arnd Wippermann
Cc: [email protected]
Betreff: Re: [OpenLayers-Users] HELP!!! How implement Filter in WMS Layer
Arnd,
I don't Know why in WMS request ,the EPSG is different of 2085, Its
EPSG:4326
----- Original Message -----
From: "Arnd Wippermann" <[email protected]>
To: "'fsalas'" <[email protected]>
Sent: Friday, September 18, 2009 9:06 AM
Subject: AW: [OpenLayers-Users] HELP!!! How implement Filter in WMS Layer
Hi,
You have not added the projection block to the layer. Perhaps it is needed,
i'm not sure. I declare always a projection for the map (as default output),
and for the layers (the data have to be in a specific projection).
If the problem remain, do the next:
The message comes, when the WMS requests for an EPSG, that is not declared
in the wms_srs tag. Have you in OpenLayers the projection for the map set to
EPSG:2085. For the layer you need not declare the SRS, because OpenLayers
add the EPSG from the map to the SRS parameter for the WMS layer.
Use right click on your map to get the url for one tile of your WMS. Paste
the url into the addressbar of your browser. The errormessage should be the
same. But now you can inspect the WMS request. Look at the SRS. Is it
&SRS=EPSG:2085?
Arnd
-----Ursprüngliche Nachricht-----
Von: fsalas [mailto:[email protected]]
Gesendet: Freitag, 18. September 2009 16:31
An: Arnd Wippermann
Betreff: Re: [OpenLayers-Users] HELP!!! How implement Filter in WMS Layer
Arn , I make your suggestion in my map file but the problem persist
I atach my map file and the error image
regards salas
___________________________________
Dirección de Comunicaciones
Grupo Empresarial GEOCUBA
Este mensaje esta libre de virus.
Revisado por Kaspersky Antivirus
----------------------------------------------------------------------
Definition count: 2596814
Definition date: 9/18/2009
SecurityPlus version: 3.0.5
___________________________________
Dirección de Comunicaciones
Grupo Empresarial GEOCUBA
Este mensaje esta libre de virus.
Revisado por Kaspersky Antivirus
----------------------------------------------------------------------
Definition count: 2596814
Definition date: 9/18/2009
SecurityPlus version: 3.0.5
___________________________________
Dirección de Comunicaciones
Grupo Empresarial GEOCUBA
Este mensaje esta libre de virus.
Revisado por Kaspersky Antivirus
----------------------------------------------------------------------
Definition count: 2596814 Definition date: 9/18/2009 SecurityPlus version:
3.0.5
___________________________________
Dirección de Comunicaciones
Grupo Empresarial GEOCUBA
Este mensaje esta libre de virus.
Revisado por Kaspersky Antivirus
----------------------------------------------------------------------
Definition count: 2596814
Definition date: 9/18/2009
SecurityPlus version: 3.0.5
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