Yes, it's possible the problem lies with the parameters. Unfortunately I
won't have much of a chance to try out your test case.
Some other things to try:
- test the sample SLD and dataset that ships with GeoServer
- try slimming your dataset down to a single point, and if that doesn't
work try altering some of the parameters
- the last resort is to set up a GeoServer build environment and debug into
the BarnesSurfaceProcess class
On Wed, Jan 23, 2013 at 11:42 PM, cesare gerbino <[email protected]>wrote:
> Hi Martin
>
> thank you for the reply. I've just tried but it doesn't work the same.
>
>
> http://localhost:8080/geoserver/CesareWorkspace/wms?service=WMS&version=1.1.0&request=GetMap&layers=CesareWorkspace:CentralineTemperature-01-01-2001&bbox=318287.0,4880823.0,515945.0,5142603.0&width=386&height=512&srs=EPSG:32632&format=application/openlayers&STYLES=Meteo-1
>
> I think that the problem is in sld parameters: I've tried to change some
> of them but nothing happens..... :-(
>
> Did you try using my shp and my sld?
>
> Thanks ..
>
> Cesare
>
>
> Cesare Gerbino
>
> http://cesaregerbino.wordpress.com/
> http://www.facebook.com/cesare.gerbino
>
> http://www.facebook.com/pages/Cesare-Gerbino-GIS-Blog/246234455498174?ref=hl
> https://twitter.com/CesareGerbino
> http://www.linkedin.com/pub/cesare-gerbino/56/494/77b
>
>
>
> 2013/1/23 Martin Davis <[email protected]>
>
>> One problem is that you have two &styles parameters in the second URL.
>> Try it with the redundant one removed and see what happens then.
>>
>> On Wed, Jan 23, 2013 at 2:42 AM, cesare gerbino
>> <[email protected]>wrote:
>>
>>> Hi all
>>>
>>> I'm trying to calculate isotherms following the istructions showed in
>>> the post on OSGeo blog (
>>> http://blog.opengeo.org/2013/01/10/chaining-rendering-transformations-in-geoserver/
>>> )
>>>
>>> I'm using GeoServer 2.2.3 on a Windows 7 machine (8 Gbyte RAM,
>>> biprocessor)
>>>
>>> I've a shapefile with points and temperature (see the attached zip named
>>> data.zip) and I'm trying to use the Meteo-1.sld (see the attached file
>>> named Meteo-1.sld.
>>>
>>> Using the layer in preview
>>>
>>>
>>> http://localhost:8080/geoserver/CesareWorkspace/wms?service=WMS&version=1.1.0&request=GetMap&layers=CesareWorkspace:CentralineTemperature-01-01-2001&styles=&bbox=318287.0,4880823.0,515945.0,5142603.0&width=386&height=512&srs=EPSG:32632&format=application/openlayers
>>>
>>> it works fine but when I try to use le Meteo-1.sld
>>>
>>>
>>> http://localhost:8080/geoserver/CesareWorkspace/wms?service=WMS&version=1.1.0&request=GetMap&layers=CesareWorkspace:CentralineTemperature-01-01-2001&styles=&bbox=318287.0,4880823.0,515945.0,5142603.0&width=386&height=512&srs=EPSG:32632&format=application/openlayers&STYLES=Meteo-1
>>>
>>> the map is white. It seems that there are no errors in the log (see
>>> geoserver.log attached ...).
>>>
>>> When I try to use the Barnes Surface WPS directy (gs.BarnesSurface), I
>>> obtain a black tiff ....
>>>
>>> Could someone tell me which configurations I've to use in the sld for
>>> my data? Or give me a sample data and a sld that works?
>>>
>>> Thank you in advance!!
>>>
>>>
>>> Cesare Gerbino
>>>
>>> http://cesaregerbino.wordpress.com/
>>> http://www.facebook.com/cesare.gerbino
>>>
>>> http://www.facebook.com/pages/Cesare-Gerbino-GIS-Blog/246234455498174?ref=hl
>>> https://twitter.com/CesareGerbino
>>> http://www.linkedin.com/pub/cesare-gerbino/56/494/77b
>>>
>>>
>>>
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>>
>
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