Hello, Can you please elaborate on what you mean by scale based rules? Dominique Bessette Senior Software Engineer T 619.881.2478
From: Alexandre Gacon <alexandre.ga...@gmail.com> Sent: Wednesday, February 16, 2022 10:44 PM To: Bessette-Halsema, Dominique E <dominique.besse...@gdit.com> Cc: GeoServer Users <geoserver-users@lists.sourceforge.net> Subject: Re: [Geoserver-users] SLD is producing blurry image [External: Use caution with links & attachments] Did you try to use scale based rules to have the behaviour smooth at large scale and the other behaviour at smaller scale? Alexandre Le jeu. 17 févr. 2022 à 00:33, Bessette-Halsema, Dominique E via Geoserver-users <geoserver-users@lists.sourceforge.net<mailto:geoserver-users@lists.sourceforge.net>> a écrit : Hello I have an sld that uses jiffle and the output is a 1 or a 0 I would like my style to appear “smoothed” out or interpolated on the map. When the colormap type=ramp and the map is zoomed out it appears smooth but when I start to zoom in it appears blurry (see attachement). I understand I should use “type=”values”” to mark all the values of 1 red but then the image appears blocky (see attachment). Is there a way I can assign the values of 1 red and smooth out the edges? <?xml version="1.0" encoding="UTF-8"?><sld:StyledLayerDescriptor xmlns=http://www.opengis.net/sld<https://urldefense.us/v3/__http:/www.opengis.net/sld__;!!JRQnnSFuzw7wjAKq6ti6!k9MSx5X-8N-xgitSgJ3IspQcWQaBjX8-Ckvvk3xO--RNBjLTXb_5uo6_Z_Iu6GVMrczRig$> xmlns:sld=http://www.opengis.net/sld<https://urldefense.us/v3/__http:/www.opengis.net/sld__;!!JRQnnSFuzw7wjAKq6ti6!k9MSx5X-8N-xgitSgJ3IspQcWQaBjX8-Ckvvk3xO--RNBjLTXb_5uo6_Z_Iu6GVMrczRig$> xmlns:gml=http://www.opengis.net/gml<https://urldefense.us/v3/__http:/www.opengis.net/gml__;!!JRQnnSFuzw7wjAKq6ti6!k9MSx5X-8N-xgitSgJ3IspQcWQaBjX8-Ckvvk3xO--RNBjLTXb_5uo6_Z_Iu6GVUNAl9Kw$> xmlns:ogc=http://www.opengis.net/ogc<https://urldefense.us/v3/__http:/www.opengis.net/ogc__;!!JRQnnSFuzw7wjAKq6ti6!k9MSx5X-8N-xgitSgJ3IspQcWQaBjX8-Ckvvk3xO--RNBjLTXb_5uo6_Z_Iu6GV--wWWhQ$> version="1.0.0"> <sld:NamedLayer> <sld:Name>TEst</sld:Name> <sld:UserStyle> <sld:Name>Testsld:Name> <sld:Title>TSEts</sld:Title> <sld:FeatureTypeStyle> <sld:Name>name</sld:Name> <sld:Transformation> <ogc:Function name="ras:Jiffle"> <ogc:Function name="parameter"> <ogc:Literal>coverage</ogc:Literal> </ogc:Function> <ogc:Function name="parameter"> <ogc:Literal>script</ogc:Literal> <ogc:Literal> data = src[0]; gph = src[1] dted = src[2]; dest = (( data > 80.0 ) && (gph < dted) ) ? 1 : 0; </ogc:Literal> </ogc:Function> </ogc:Function> </sld:Transformation> <sld:Rule> <sld:RasterSymbolizer> <sld:ColorMap> <sld:ColorMapEntry color="#ffffff" opacity="0.0" quantity="0" label="No Impact"/> <sld:ColorMapEntry color="#FF0000" opacity="1.0" quantity="1" label="Impact"/> </sld:ColorMap> <sld:ContrastEnhancement/> </sld:RasterSymbolizer> </sld:Rule> </sld:FeatureTypeStyle> </sld:UserStyle> </sld:NamedLayer> </sld:StyledLayerDescriptor> Thanks! Dominique Bessette _______________________________________________ Geoserver-users mailing list Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/<https://urldefense.us/v3/__http:/www.ianturton.com/talks/foss4g.html*/__;Iw!!JRQnnSFuzw7wjAKq6ti6!k9MSx5X-8N-xgitSgJ3IspQcWQaBjX8-Ckvvk3xO--RNBjLTXb_5uo6_Z_Iu6GXBqf7oew$> - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html<https://urldefense.us/v3/__http:/geoserver.org/comm/userlist-guidelines.html__;!!JRQnnSFuzw7wjAKq6ti6!k9MSx5X-8N-xgitSgJ3IspQcWQaBjX8-Ckvvk3xO--RNBjLTXb_5uo6_Z_Iu6GWr_1TCsw$> If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer<https://urldefense.us/v3/__https:/github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer__;!!JRQnnSFuzw7wjAKq6ti6!k9MSx5X-8N-xgitSgJ3IspQcWQaBjX8-Ckvvk3xO--RNBjLTXb_5uo6_Z_Iu6GUzOe9qvg$> Geoserver-users@lists.sourceforge.net<mailto:Geoserver-users@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/geoserver-users<https://urldefense.us/v3/__https:/lists.sourceforge.net/lists/listinfo/geoserver-users__;!!JRQnnSFuzw7wjAKq6ti6!k9MSx5X-8N-xgitSgJ3IspQcWQaBjX8-Ckvvk3xO--RNBjLTXb_5uo6_Z_Iu6GUpAdaoTQ$>
_______________________________________________ Geoserver-users mailing list Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/ - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
