[OpenLayers-Users] How to have multiple wms layers into one Openlayers.WMS layer

2010-01-18 Thread David Alda Fernandez de Lezea 
Hello, 
 
I'm trying to have an Openlayers.WMS layer that should contain 2 WMS layers, 
served by MapServer, using the following code (in theory this is possible):
 
var twms = new OpenLayers.Layer.WMS( Sigpac, 
   http://192.168.1.65/cgi-bin/mapserv.exe?map=../htdocs/MFD/ejemplo_wms.map;, 
   { transparent: 'true', layers: 'ParcelasSigpac, 
RecintosSigpac'},{strategies: [new OpenLayers.Strategy.BBOX()],isBaseLayer: 
false, buffer:1, gutter:0,visibility: false, units: 'm', maxExtent: new 
OpenLayers.Bounds(463506.9978541628, 4702558.185239193, 603185.4988525142, 
4811754.780732273)} );
   
map.addLayer(twms);
 
but no layer is displayed. Instead I get a MapServer error: 
msWMSLoadGetMapParams(): WMS server error. Invalid layer(s) given in the LAYERS 
parameter.
 
Is there anything special that I have to configure or am I doing something 
wrong??
 
On a totally differente subject. I use Tilecache for raster files. It makes 
sense using Tilecache for non-raster layers, i.e. for wms vector layers??
 
Thanks in advance.
 

 

 

Un saludo,

 

··


David Alda Fernández de Lezea

Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y Biodiversidad

 

IKT

Granja Modelo s/n · 01192 · Arkaute (Araba)


··
Tlfnos.: 945-00-32-95 Fax: 945-00.32.90
··
email: da...@ikt.esweb: www.ikt.es 
http://www.ikt.es/ 
··

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Re: [OpenLayers-Users] How to have multiple wms layers into one Openlayers.WMS layer

2010-01-18 Thread Marco Scheuble 

Hi David,
For me it works when I do it like this:

map.addLayer(
  new OpenLayers.Layer.WMS(
Niedersachsen WMS,
http://www.geobasisdaten.niedersachsen.de/bestand;,
{layers: 'ueb5000_nf,ueb1000_nf,ukn500_nf,dtk100_v_nf'},
{singleTile:true}
  )
);

cheers, Marco





Am 18.01.2010 09:25, schrieb David Alda Fernandez de Lezea:

Hello,
I'm trying to have an Openlayers.WMS layer that should contain 2 WMS 
layers, served by MapServer, using the following code (in theory this 
is possible):

var twms = new OpenLayers.Layer.WMS( Sigpac,
   http://192.168.1.65/cgi-bin/mapserv.exe?map=../htdocs/MFD/ejemplo_wms.map;, 

   { transparent: 'true', layers: 'ParcelasSigpac, 
RecintosSigpac'},{strategies: [new 
OpenLayers.Strategy.BBOX()],isBaseLayer: false, buffer:1, 
gutter:0,visibility: false, units: 'm', maxExtent: new 
OpenLayers.Bounds(463506.9978541628, 4702558.185239193, 
603185.4988525142, 4811754.780732273)} );


map.addLayer(twms);
but no layer is displayed. Instead I get a MapServer error: 
msWMSLoadGetMapParams(): WMS server error. Invalid layer(s) given in 
the LAYERS parameter.
Is there anything special that I have to configure or am I doing 
something wrong??
On a totally differente subject. I use Tilecache for raster files. It 
makes sense using Tilecache for non-raster layers, i.e. for wms vector 
layers??

Thanks in advance.

Un saludo,

··

*David Alda Fernández de Lezea*

Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y Biodiversidad

*IKT*

Granja Modelo s/n · 01192 · Arkaute (Araba)


··
Tlfnos.: 945-00-32-95 Fax: 945-00.32.90
··
email: da...@ikt.es 
mailto:da...@ikt.esweb: www.ikt.es 
http://www.ikt.es/

··


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Re: [OpenLayers-Users] How to have multiple wms layers into one Openlayers.WMS layer

2010-01-18 Thread David Alda Fernandez de Lezea 
 

Thanks to both of you. The problem was the blank space as you mentioned Pierre. 
Thanks again.
 
 
Un saludo,
 
··

David Alda Fernández de Lezea
Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y Biodiversidad
 
IKT
Granja Modelo s/n · 01192 · Arkaute (Araba)

··
Tlfnos.: 945-00-32-95 Fax: 945-00.32.90
··
email: da...@ikt.esweb: www.ikt.es
··

-Mensaje original-
De: Pierre Giraud [mailto:pierre.gir...@camptocamp.com] 
Enviado el: lunes, 18 de enero de 2010 11:10
Para: David Alda Fernandez de Lezea
CC: openlayers users
Asunto: Re: [OpenLayers-Users] How to have multiple wms layers into one 
Openlayers.WMS layer

Hi,

Maybe, your WMS server doesn't like the space in your layers param.

Try with  'ParcelasSigpac,RecintosSigpac' instead of 'ParcelasSigpac, 
RecintosSigpac'.

Even better, you can give the layers param an array :

layers: ['ParcelasSigpac', 'RecintosSigpac']

I hope this will help you.

Regards,
Pierre

On Mon, Jan 18, 2010 at 9:25 AM, David Alda Fernandez de Lezea da...@ikt.es 
wrote:
 Hello,

 I'm trying to have an Openlayers.WMS layer that should contain 2 WMS 
 layers, served by MapServer, using the following code (in theory this is 
 possible):

 var twms = new OpenLayers.Layer.WMS( Sigpac,
    
 http://192.168.1.65/cgi-bin/mapserv.exe?map=../htdocs/MFD/ejemplo_wms
 .map,
    { transparent: 'true', layers: 'ParcelasSigpac,
 RecintosSigpac'},{strategies: [new OpenLayers.Strategy.BBOX()],isBaseLayer:
 false, buffer:1, gutter:0,visibility: false, units: 'm', maxExtent: 
 new OpenLayers.Bounds(463506.9978541628, 4702558.185239193, 
 603185.4988525142, 4811754.780732273)} );

 map.addLayer(twms);

 but no layer is displayed. Instead I get a MapServer error:
 msWMSLoadGetMapParams(): WMS server error. Invalid layer(s) given in 
 the LAYERS parameter.

 Is there anything special that I have to configure or am I doing 
 something wrong??

 On a totally differente subject. I use Tilecache for raster files. It 
 makes sense using Tilecache for non-raster layers, i.e. for wms vector 
 layers??

 Thanks in advance.






 Un saludo,



 ··
 

 David Alda Fernández de Lezea

 Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y 
 Biodiversidad



 IKT

 Granja Modelo s/n · 01192 · Arkaute (Araba)

 ··
 
 Tlfnos.: 945-00-32-95 Fax: 945-00.32.90 
 ··
 
 email: da...@ikt.es    web: www.ikt.es 
 ··
 

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Géomaticien, Analyste

Camptocamp France SAS
Savoie Technolac, BP 352
73377 Le Bourget du Lac, Cedex

Tel : 00 33 4 79 44 44 93
Mail : pierre.gir...@camptocamp.com
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Re: [OpenLayers-Users] How to have multiple wms layers into one Openlayers.WMS layer

2010-01-18 Thread Andreas Hocevar 
David Alda Fernandez de Lezea wrote:
 Hello,
  
 I'm trying to have an Openlayers.WMS layer that should contain 2 WMS 
 layers, served by MapServer, using the following code (in theory this 
 is possible):
  
 var twms = new OpenLayers.Layer.WMS( Sigpac,

 http://192.168.1.65/cgi-bin/mapserv.exe?map=../htdocs/MFD/ejemplo_wms.map;, 

{ transparent: 'true', layers: 'ParcelasSigpac, 
 RecintosSigpac'},{strategies: [new 
 OpenLayers.Strategy.BBOX()],isBaseLayer: false, buffer:1, 
 gutter:0,visibility: false, units: 'm', maxExtent: new 
 OpenLayers.Bounds(463506.9978541628, 4702558.185239193, 
 603185.4988525142, 4811754.780732273)} );

Try to remove the comma between the layers:
layers: 'ParcelasSigpac,RecintosSigpac'

Regards,
Andreas.



 map.addLayer(twms);
  
 but no layer is displayed. Instead I get a MapServer error: 
 msWMSLoadGetMapParams(): WMS server error. Invalid layer(s) given in 
 the LAYERS parameter.
  
 Is there anything special that I have to configure or am I doing 
 something wrong??
  
 On a totally differente subject. I use Tilecache for raster files. It 
 makes sense using Tilecache for non-raster layers, i.e. for wms vector 
 layers??
  
 Thanks in advance.
  

  

  

 Un saludo,

  

 ··

 *David Alda Fernández de Lezea*

 Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y Biodiversidad

  

 *IKT*

 Granja Modelo s/n · 01192 · Arkaute (Araba)


 ··
 Tlfnos.: 945-00-32-95 Fax: 945-00.32.90
 ··
 email: da...@ikt.es 
 mailto:da...@ikt.esweb: www.ikt.es 
 http://www.ikt.es/
 ··

 

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OpenGeo - http://opengeo.org/
Expert service straight from the developers.

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Re: [OpenLayers-Users] How to have multiple wms layers into one Openlayers.WMS layer

2010-01-18 Thread Eric Lemoine 
On Monday, January 18, 2010, David Alda Fernandez de Lezea da...@ikt.es wrote:







 Hello,

 I'm trying to have an
 Openlayers.WMS layer that should contain 2 WMS layers, served by MapServer,
 using the following code (in theory this is possible):

 var twms = new
 OpenLayers.Layer.WMS( Sigpac,
    http://192.168.1.65/cgi-bin/mapserv.exe?map=../htdocs/MFD/ejemplo_wms.map;,

    { transparent: 'true', layers: 'ParcelasSigpac,
 RecintosSigpac'},{strategies: [new OpenLayers.Strategy.BBOX()],isBaseLayer:
 false, buffer:1, gutter:0,visibility: false, units: 'm', maxExtent: new
 OpenLayers.Bounds(463506.9978541628, 4702558.185239193, 603185.4988525142,
 4811754.780732273)}
 );

As a side note, do not set strategies into WMS layers, strategies
apply to Vector layers only.


Cheers,

-- 
Eric Lemoine

Camptocamp France SAS
Savoie Technolac, BP 352
73377 Le Bourget du Lac, Cedex

Tel : 00 33 4 79 44 44 96
Mail : eric.lemo...@camptocamp.com
http://www.camptocamp.com
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