Almost, there's a bit of history that makes this convoluted.
<gridSet>
A set of grids, or a definition of a pyramid of tiles, if you like. One
such definition can be used by many layers.
<gridSet><name>:
The name of the grid set. Earlier there was only support for one gridSet
per projection (based on the way WMS-C was defined, and how actual
clients work). The easiest is to just stick to the EPSG-code you are
going to use, i.e. "EPSG:32632"
<gridSet><srs><number>:
This controls what SRS is sent to the backend WMS when the cache
requests tiles, use 32632 for your case.
<gridSet><extent><coords>:
The maximum extent in the units of the projection,
Left,Bottom,Right,Top. The entire grid will be aligned to the bottom
left coordinate.
<wmsLayer><name>
As I said initially, you *should* give it a different name than what the
layer is called by GeoServer. Otherwise you are trying to override
something that was configured automatically, and that is messy.
<wmsLayer><gridSubsets><gridSubset><gridSetName>
This references the the gridSet defined above, use EPSG:32632.
(gridSubset = instance of gridSet, each layer can have many)
<wmsLayer><wmsLayers>
This is what you would put as the value for the LAYERS parameter in a
request to the backend WMS server. Can be a single layer name, or
multiple separated by comma.
-Arne
ps. Also see http://geowebcache.org/schema/docs/1.2.2/index.html
On 6/14/11 10:41 AM, Micka wrote:
Hello,
I would like to be sure that I understand well what you said :
i've to create and put the file geowebcache.xml in the
<GEOSERVER_DATA_DIR>/gwc/ In this file, I've to past what you gave me :
<?xml version="1.0" encoding="utf-8"?>
<gwcConfiguration xmlns:xsi=*MailScanner has detected a possible fraud
attempt from "www.w3.org" claiming to be*
"http://www.w3.org/2001/XMLSchema-instance";
<http://www.w3.org/2001/XMLSchema-instance>
xsi:noNamespaceSchemaLocation=*MailScanner has detected a possible
fraud attempt from "geowebcache.org" claiming to be*
"http://geowebcache.org/schema/1.2.2/geowebcache.xsd";
<http://geowebcache.org/schema/1.2.2/geowebcache.xsd>
xmlns=*MailScanner has detected a possible fraud attempt from
"geowebcache.org" claiming to be*
"http://geowebcache.org/schema/1.2.2";
<http://geowebcache.org/schema/1.2.2>>
<version>1.2.2</version>
<gridSets>
<gridSet>
<name>EPSG:2163</name>
<srs><number>2163</number></srs>
<extent>
<coords>
<double>-2495667.977678598</double>
<double>-2223677.196231552</double> *<=== This 4 lines is to put the
limit*
<double>3291070.6104286816</double>
<double>959189.3312465074</double>
</coords>
</extent>
</gridSet>
</gridSets><layers>
<wmsLayer>
<name>new_name</name> *<==== I can give a random name ? or it have to
be exactly the same name of the layer ?*
<gridSubsets>
<gridSubset>
<gridSetName>EPSG:2163</gridSetName> *<=== The EPSG of my Layer*
</gridSubset>
</gridSubsets>
<wmsUrl><string>http://localhost:8080/geoserver/wms</string></wmsUrl>
*<=== The url of wms* <wmsLayers>backend_name</wmsLayers> *<=== It
have to be exactly the name of the layer *
</wmsLayer> </layers>
</gwcConfiguration>
And after doing that, I can use this link
hhttp://localhost:8080/geoserver/gwc/service/wms
Instead of http://localhost:8080/geoserver/wms
I just want to be sure that I understand well how it works.
Thanks,
<snip>
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