A Styled Layer Descriptor (SLD) is an XML schema specified by the Open Geospatial Consortium (OGC) for describing the appearance of map layers.

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2
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3answers
630 views

Line stroke offset in Geoserver

Does anyone know how to offset a stroke in Geoserver? For example I will color the left side of the street (line feature) red and the other side (same line feature) blue. I believe I will be using 2 ...
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0answers
14 views

is it possible to make a continuous line using SVG in SLD? [duplicate]

I am trying to make a line with thinner one side outline using SLD in GeoServer (like this: ). Since GeoServer is not support perpendicularOffset element yet, i cannot move the thin line to the edge ...
0
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0answers
13 views

How does getLegendGraphic, from GeoServer, handle attribute-based styles?

Suppose I have a layer with a color attribute. Now, I write an SLD with a fill color like this: <sld:PolygonSymbolizer> <sld:Fill> <sld:CssParameter name="fill"> ...
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0answers
18 views

How to make symbolizers use attribute values in OpenLayers.Layer.WMS?

I know it works like a charm for vector layers. But considering that we can make the symbolizers use attribute values in the SLD, I think OpenLayers should support it. But apparently it doesn't. In ...
0
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1answer
12 views

assign sld to Openlayers 3 TileWMS

Based on this: Apply an SLD saved on Geoserver to OpenLayers 3 I try to set a SLD in the params of a TileWMS. The SLD is saved on Geoserver, but everything i tried failed. The strange thing about it ...
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0answers
9 views

How to Crop Raster Layer and Polygon Layer in sld?

I have 2 layer. temperature(Point Layer), coastLine(polygon). I can display the raster layer using gs:BarnesSurface with temperature layer. I would like to express to fit the polygon Layer. (I would ...
0
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0answers
9 views

Specify drawing / rendering order in CSS style for GeoServer

I am using GeoServer's CSS extension to style a Points layer which I publish as WMS. My style kind of looks like this: #Points.1 { mark: url(marker_start.png); mark-mime: "image/png"; } /* ...
0
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0answers
18 views

Font family property does not work in the SLD_BODY of OpenLayers Layer WMS

The font family property does not seems to work in WMS layer, from OpenLayers. I have checked the SLD Body and everything seems fine. I have a CodePen here for some trials STYLE /** * Filter, ...
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0answers
7 views

java.lang.IllegalStateException: Form too large 326482>200000

I have a problem with Geoserver style creator! When I want upload a SLD file that I create it by QGIS I will see this error! Geoserver 2.6-SNAPSHOT, QGIS 2.8 HTTP ERROR 500 Problem accessing ...
1
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0answers
25 views

SLD filter questions using the other two conditions

I would like to specify the color and size in accordance with the speed and scale. This is a step of respectively 10. <Rule> <Name>rotate_ps1-1</Name> ...
1
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1answer
164 views

Geoserver SLD external graphic path

<Rule> <PointSymbolizer> <Graphic> <ExternalGraphic> <OnlineResource xlink:type="simple" xlink:href="glass.png" /> ...
0
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3answers
432 views

Linking sld to vector layer

I have created a vector layer by reading a geojson file and I have a SLD file created for this layer. I am wondering how do I link the SLD file to the layer. I had a read of this example on Openlayers ...
0
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1answer
8 views

SLD filter (PropertyIsEqualTo)

Is an SLD filter like this valid? <ogc:Filter> <ogc:PropertyIsEqualTo> <ogc:PropertyName>aaaaaa</ogc:PropertyName> ...
1
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1answer
40 views

Geoserver WMS Filtering: Clipping geometry against a polygon

My data set is a series of multilinestrings representing roads. During a WMS GetMap request, I want to specify a polygon and display only the portions of those roads that fall within the polygon. I am ...
0
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0answers
18 views

Reference existing style in external SLD for GeoServer?

I am currently styling a GeoServer WMS layer with an external SLD which defines a UserStyle. This user style uses a rendering transformation to perform filtering upon the layer prior to rasterization. ...
2
votes
1answer
230 views

Geoserver OSM data Imported via osm2pgsql - most efficient tables to use to style roads

The Osm2pgsql importer for OSM data to Postgres results in two tables for ways, one called planet_osm_roads and a second one called planet_osm_lines The Osm2pgsql documentation states that the ...
2
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4answers
483 views

Geoserver SLD text symbology

I have problem with the Geoserver. I have a layer (called "cities") which contains points with attributes. (ID, Name, Layer, etc....) I'd like to write out all the names (at now it doesn't matter if ...
1
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1answer
128 views

Can I use relative path for image in SLD 1.1.0

Can I use relative path in the SLD 1.1.0? When validating it in geoserver, it said Parsing failed for ExternalGraphic: java.lang.IllegalArgumentException: URI is not absolute SLD: ...
1
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1answer
17 views

Cannot display images which are locally stored with SLD style

I'm trying to load some pictures into my map. They are supposed to be images which are in a local folder of my pc. This is my SLD file: <StyledLayerDescriptor xmlns="http://www.opengis.net/sld" ...
1
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1answer
147 views

How to stack multiple graphics/marks/backgrounds on a single TextSymbolizer in Geoserver?

I tried simply adding two marks to a graphic, but only 1 got rendered. I tried adding two graphics to a TextSymbolizer, but only 1 got rendered. I tried adding two TextSymbolizers to the same rule, ...
1
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1answer
235 views

select (click) labels in openlayers

I have the following style for an OpenLayers vector layer. Color and Name come from Geoserver/PostGIS. I red that setting labelSelect to true, user can also click the label, not only the point and ...
0
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1answer
23 views

GeoServer 2.7.0 WMS Scale Issue

So while using GeoServer 2.2 I did not have an issue with disappearing polygons in my display, now after upgrading to 2.7 my WMS now has scale dependent display of polygons, the data is there but not ...
1
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1answer
22 views

Is age based SLD styling possible in GeoServer?

I have a set of features in a PostGIS table, where each feature has an attribute describing when the feature was created. I would like to serve the features as a WMS layer and I would like to style ...
0
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0answers
14 views

Cannot display labels properly with SLD style

I'm using sld to visualize partner name on my chart. The point is that I can't ever visualize all the names at once! This is my code: <?xml version="1.0" ...
0
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1answer
229 views

Apply an SLD saved on Geoserver to OpenLayers 3

I am a complete beginner in javascript, xml and code in general (so if there's anyway for me make my question more clear please tell me). I have loaded a wms onto my openlayers 3 map. The relevant ...
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2answers
34 views

Geoserver efficiency in serving images

I am a little bit stack here. I want to serve a background tif using geoserver and I don't know which is the best way in terms of efficiency. My raster is 1-band GTiff UInt16 with height/terrain ...
7
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1answer
611 views

Geoserver with SQL server consuming all my CPU

This question is long please bear me and my problem. SQL Server Query profiler The Sample Query from profiler that geoserver is running that corresponds to SLD I am using and not the SQL SERVER view I ...
2
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2answers
76 views

Use SLD to conditionally display points or polygons based on zoom level?

This is not a duplicate of: how to display polygons as points until certain zoom level? I want to do this with Geoserver v2.5.5 if possible (not openlayers). Basically - I have a layer of polygons, ...
2
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1answer
42 views

How to create graphic margin around labels in geoserver using sld?

I have a little problem using VendorOption - graphic-margin around labels of roads. In some cases they're drawn and somewhere they're not. You can see it on this picture. In the square its drawn ...
0
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0answers
23 views

Can <PropertyIsBetween> be replaced by a “AND” and two conditions in an SLD Body?

I am working on a GIS API that uses OpenLayers. I have a method that autimatically generates an SLD Body given the right properties. For this filter "azimuth > 50 AND azimuth < 100", I obtain ...
1
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0answers
26 views

How do I generate a WorldWind importable image file with a transparent background using an SLD file with PointSymbolizers on Geoserver?

I've been tasked with visualizing a few types of metoc data onto Worldwind based on .grib files. I'm VERY new to the GIS world and I'm just beginning to figure out how a lot of these pieces go ...
0
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0answers
39 views

GeoServer - Single Image Request - Graphic Label Issues

I posted this on the OSGEO GeoServer Mailing List but received no love, so I'll try here. I have GS 2.6.0. connected to a PostgreSQL 9.2 DB (PostGIS 2.1). I have an SLD where I am trying use graphic ...
1
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0answers
49 views

GeoServer: Get styles from PostgreSQL/PostGIS table

We're running GeoServer with all layers coming from a PostGIS data source. Most people work directly on the PostGIS database, but we have one person sitting 10.000km away, and for him, connecting to ...
1
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0answers
16 views

Query about How to display arrow on road in two ways if road is twoway

I am a beginner with GeoServer, i built a code for road mapping and it work but now i want to display arrow on road according to road direction in both way if road is bidirectional,then arrow should ...
0
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1answer
129 views

GeoServer SLD: fill a polygon with color sampled from gradient

I have a "geometry" and a "rating" column. I want to symbolize the geometries in an SLD (PolygonSymbolizer) but fill it with a color value that is interpolated between BLUE-PURPLE-RED based on the ...
3
votes
3answers
71 views

Geoserver : add extra style (SLD) with Curl

In my geoserver I have a layer with a default style (SLD) and i want to add another style to this layer with Curl. I tried command below with <style></style> instead of ...
0
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0answers
8 views

Place labels in the center of the geometry, not visible part of the geometry, using SLD [duplicate]

I'm trying to create labels for a index map, like this: The labels need to be in the center of each polygon, and should appear clipped when are in the border of the window. But they are placed in ...
1
vote
1answer
243 views

OpenLayers 3 - submit SLD text in wms call

Earlier versions of OpenLayers allowed for the submission of the text of an SLD in a call to the server side WMS. This describes the procedure, and cautions that, if your sld is too long, you ...
1
vote
1answer
1k views

Converting avl to sld or qml

Is there a simple way to convert a avl file into a sld or qml? Deegree does not work an my laptop (java problems) Or is there a way to open the original avl file in qgis? Thanks
2
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1answer
52 views

SLD based on two attribute values

The map below is produced in ArcGIS software using the multiple attribute visualization tool (a map based on two attributes the color represents different zones based on the zone attribute value and ...
4
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4answers
1k views

How to update a SLD file in GeoServer?

I'm working on my own geoportal. I have prepared a php page which users can describe their own SLD configuration. The SLD file will be stored in GeoServer style folder. But when I tried to view maps I ...
0
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0answers
61 views

passing sld as a variable in parameter in ol3

I have a wms layer and I want to pass the sld variable in a parameter. I refer to Styling WMS layers in OL3 as well but cannot solve. The fiddle is http://jsfiddle.net/shumanbaral/x6qwyuvk/1/. ...
0
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0answers
70 views

GeoServer Style referencing SQL Server data store

I have a SQL server (2012) based data store in GeoServer (version 2.6) . For better readability I created a spatial layer with a whitespace in a column (attribute) name. Trying to use a style with ...
2
votes
1answer
111 views

How to create dynamically styled symbols (fill, stroke, stroke-width ..) with Geoserver?

Case scenario: I need to create symbology that takes fill, stroke and stroke width with information from the database. Problem arises with custom defined symbols like the one on the image. There are ...
0
votes
1answer
58 views

the requested Style can not be used

I have added a new SLD style for my nyc_roads layer but no map is displayed with the new style. I get the error "The requested Style can not be used with this layer. The style specifies an attribute ...
1
vote
2answers
75 views

Is it possible to use simple Math in an SLD file on Geoserver?

Is it possible to use simple Math in an SLD file on Geoserver? Suppose I want to read a text size property from a database and multiply its value, how can I do this? <sld:TextSymbolizer> ...
13
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5answers
741 views

Is there any software (with a graphical user interface) for creating Style Layer Descriptors?

Is there any software that can easily create a Styled Layer Descriptor (SLD) without using a script?
0
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0answers
50 views

PNG external graphic symbol does not look smooth in Geoserver/Openlayers?

I have a problem when i'm styling point using external graphic from .png image. I use 32 bit depth .png created in Photoshop, but when it display in openlayers or geoexplorer the edge of the image ...
0
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0answers
44 views

Geotools/Geoserver Modifiy interpolate function with dynamic color fill

Here I am again with a different approach to my problem. I use the interpolate function in geoserver to get a choropleth from my data. The problem is that I have to hardcode the color for each value ...
0
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0answers
32 views

Error while editing SLD in geoexplorer

I am trying to create map with my own style with the help of geoserver and geoexplorer,but there is an error message while i am editing the style with geoexplorer, message is "There was an error ...