Hi,
I use GeoServer 2.5.1.
I am rendering layers stored in shape files.
In one of my layer, I want to use the TextSymbolizer style element to render label just near items based on one of property.
Style if well configured because I can pre-visualize the shape in GeoServer…
But, the program that make requests based on mapsui library displays the rendered layer using tiles….and in this case, labels are not displayed every time (depending of zoom, label placement, etc…)
So I want to know if there is a way to have all my labels correctly displayed every time ? Is there some hidden configuration in GeoServer or WMS configuration to avoid that. I noticed that this also had an impact of rendering the item itself. By example, an item is rendered with a circle, and I see only half of the circle on the final display, probably because the point is near a tile boundary and is not displayed in one of the rendered tile…
By evidence, I know that the final solution is to change my code so that a single tile would be rendered…but it is hard to implement quickly because it is requiring changing code and redeploying solution…
Regards.
Eric DUCOS
Information System Engineer
Port. + 33 6 15 83 03 56

10 quai Émile Cormerais
44800 SAINT-HERBLAIN
Tél. + 33 2 40 58 26 28
www.dexip.com

Hi Eric,
you can use ‘partials’ as a VendorOption in your style as described at the link below:
http://docs.geoserver.org/latest/en/user/styling/sld-reference/labeling.html#partials
but I think this is available only from v2.6.x, and if needed also ‘conflictResolutions’
http://docs.geoserver.org/2.5.x/en/user/styling/sld-reference/labeling.html#conflictresolution
Maybe you can also use the meta-tiling as described here:
http://docs.geoserver.org/2.5.x/en/user/services/wms/vendor.html#tiled
Regards,
Tobia Di Pisa


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2014-10-22 8:49 GMT+02:00 Eric DUCOS <Eric.DUCOS@anonymised.com>:
Hi,
I use GeoServer 2.5.1.
I am rendering layers stored in shape files.
In one of my layer, I want to use the TextSymbolizer style element to render label just near items based on one of property.
Style if well configured because I can pre-visualize the shape in GeoServer…
But, the program that make requests based on mapsui library displays the rendered layer using tiles….and in this case, labels are not displayed every time (depending of zoom, label placement, etc…)
So I want to know if there is a way to have all my labels correctly displayed every time ? Is there some hidden configuration in GeoServer or WMS configuration to avoid that. I noticed that this also had an impact of rendering the item itself. By example, an item is rendered with a circle, and I see only half of the circle on the final display, probably because the point is near a tile boundary and is not displayed in one of the rendered tile…
By evidence, I know that the final solution is to change my code so that a single tile would be rendered…but it is hard to implement quickly because it is requiring changing code and redeploying solution…
Regards.
Eric DUCOS
Information System Engineer
Port. + 33 6 15 83 03 56
![LOGO-DEXIP(r)]()
10 quai Émile Cormerais
44800 SAINT-HERBLAIN
Tél. + 33 2 40 58 26 28
www.dexip.com
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