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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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/. ...
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203 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 ...
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1answer
226 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 ...
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1answer
602 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 ...
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2answers
537 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> ...
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5answers
902 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?
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122 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 ...
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315 views

how apply an SLD to vector layer in geoTools java

I have been using geoTools 11.2 in Java 1.8 to display a vector layer with a desired style of it in worldwind 2.0. I have read features and styles and created objects. I have my own defined vector ...
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1answer
900 views

Styling WMS layers in OL3

I have managed to get my WMS layers working in OL3. Now I want to style them, as they are all set as blue on the server side and I can't change that. I know the common answer seems to be WMS is an ...
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154 views

How to select main cities in a country from planet OSM data

I am trying to create a map with my own style with the help of geoserver and planet OSM data,but trying to give style to the polygon at different zoom level ,need to highlight main in cities in ...
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59 views

Issue while marking to Point when multiple points exists at same location

I am facing Issue while drawing mark on points. When I am giving a image to points, image is coming only to those points where points are not overlapping. for example, if three POI exists at exact ...
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3answers
599 views

Is it necessary to master openlayers to use geoserver?

Is it necessary to learn openlayers to use geoserver? Can i completely ignore OpenLayers so long as i master using geoserver to publish data on my website because i understand openlayers is contained ...
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1answer
454 views

What are alternatives for SLD editor?

I am working with Geoserver and Geoexplorer and try to create my own sld to style those maps. I was download osmdata and add layers to map. I was try to use Qgis and Udig for styling data,but the ...
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1answer
31 views

Mapserver - Standard Pointsymbolizer edited by SLD

I have pointfeatures in a OpenLayers map. Every feature has a different attribute or several have even more than one attribute. Thus I would like to use not the standard point symbols like that ...
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230 views

styling wms layer using sld in openlayers3

i want to style wms layer using sld in openlayers 3.written part of code shown below.but not any console error messages are shown and not applied styles to layer..... var sld = ...
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1answer
324 views

GeoServer rendering performance significantly affected by vector icon size

I'm having the craziest GeoServer experience right now and I was hoping to get some input on what might be causing this behaviour. I'm using Apache Bench to benchmark rendering performance for a ...
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0answers
73 views

How to use Infinity in GeoServer SLD colormapentry

I am trying to write an SLD with the last interval ending at infinity, (i.e. have the last interval include arbitrarily large numbers. Currently, I am using a large value like this: ...
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0answers
129 views

mapp css from open street map to geo server shows error message

I am using Geoserver version2.6.0 and try to create my own map with styles.. I copy style from https://github.com/gravitystorm/openstreetmap-carto/blob/master/roads.mss and try to save it in ...
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76 views

geoserver wms layer doesn't see

I've created a new layer, and styled with an .sld file (categorized by value). It works, if I check with Geoserver OpenLayer Preview, but when I citate for this in a .html It doesn't appear. Is the ...
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1answer
804 views

CssParameter stroke-width min max value Geoserver

I wonder if there is a minimum value for the stroke width parameter since I've a LineSymbolizer with stroke 0.1 but i want it to be thinner so i change the value to 0.05 but i dont see any difference ...
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0answers
96 views

SLD for showing hatched color pattern of overlapping geometries

I am using Geoserver to serve a WMS layer to a web application which shows projects and their state-wise reach. When multiple projects are selected I want to show the states in multiple colors (based ...
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2answers
3k views

Display points labels starting at certain zoom level

I use WMS to display my points on the map. I would like to display points labels(name_ID) starting at certain zoom level. From What I have read I understand I can do it with GeoServer rules, but I ...
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878 views

How can I parse the SLD file that sits in Geoserver so that I can apply the styling to WFS layer?

I have a layer that can be configured to render as WFS or WMS. I want to apply the same sld styling that I have defined in Geoserver to make it consistent. But when I try to get the SLD text from ...
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1answer
176 views

SLD supports <Displacement>?

I am trying to give style to a vector point layer published on GeoServer and I can notice the displacement command is not working. (Displacement inside PointSymbolizer Graphic) Do you know it could ...
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1answer
260 views

Apply an sld to a vector layer in OpenLayers

I'm trying to apply an sld style to a vector layer in Openlayers. I already took a look on google and here and I got a lot of informations, but still I don't manage to achieve the result I'm looking ...
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338 views

Geoserver SLD scale based view for multiple geometry styles

I have a FeatureStyle that draws line and adda an arraow to end point of the line. And I want to see this line and arrow by scale. So I specified a MaxScaleDenominator property. Now line is not ...
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1answer
303 views

Using WMS external SLD with OpenLayers application

I want to use external SLD file in my OpenLayers application. So I created WMS layer like this: var ly= new OpenLayers.Layer.WMS("mylyer", serverurl, { layers: ...
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201 views

SLD question regarding filter

I had a problem with my SLD today, I actually solved my issue but i'm very curious if there's another way around it, Mainly because my method is a hassle and may not work in other situations. I've ...
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1answer
178 views

Is there a way to remove shadows of piechart of GeoServer

Is there a way to remove shadows of piechart of GeoServer (Eastwood library)? GeoServer always makes shadow in piechart, while the original Google piechart API does not have shadow. Note: The ...
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0answers
89 views

GeoServer SLD PropertyIsEqualTo problem

I'm having a, frankly, super annoying problem with SLD and the ogc:PropertyIsEqualTo/ogc:PropertyIsEqualTo filters. I have 3 different GeoServer instances on 3 different machines. All instances are ...
2
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0answers
612 views

How to put a piechart <Graphic> in <TextSymbolizer> of a Geoserver style?

I reckon that GeoServer layer label style has excellent feature of TextSymbolizer where text label can be positioned relatively on centroid of VISIBLE PART of polygon, as oppose to a geographically ...
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1answer
398 views

GeoServer Label Placement - Place Always Inside Polygon

Is there a way within the SLD to ensure that the label always appears within the polygon? For example, in odd shaped polygons (with a hole, or a horseshoe shape) my labels are sitting outside. I'd ...
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2answers
1k views

SLD parsing fail on GeoServer

I created a custom style on QGis and saved as SLD file. When i added to GeoServer, after validation it, i got an errors about parsing. Parsing failed for Filter: java.lang.RuntimeException: Unable ...
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56 views

Openayer Style SLD for ship

I am trying to find an sld for a Ship. I am parsing an AIS feed and would like to make the ship different colors based on class of ship and length as well as rotate it based on the COG (course). ...
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1answer
292 views

SLD specification for a vertical line on every line turning point

You can define a vertical line in SLD like this: <LineSymbolizer> <Stroke> <GraphicStroke> <Graphic> <Mark> ...
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122 views

Clustering on Geoserver layer appearing out of the map

We are using Geoserver and openlayers to display maps. Geosever layer provides list of sites, since there were many we did a clsutering using Styles. But the problem is when we zoom out completely ...
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2answers
322 views

Is there a symbols level option/solution for SLD?

Is it possible to have an sld blend the symbology in the lines together just as QGIS and ArcGIS allow using symbol levels? In QGIS I can use symbol levels on the line layer and have this appearance: ...
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0answers
90 views

How to load style from postgresql?

Is there any way to load a postgresql style for a vector layer using python? There is a function: loadNamedStyleFromDb (const QString &db, const QString &theURI, QString &qml).Does it ...
2
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1answer
386 views

Problem when trying to style negative values in Geoserver via SLD

I have a PostGIS table that holds (numeric) values from -1 to +1. I would like to style these values in Geoserver so I created an SLD file in QGIS which looks like this: ---snip--- <?xml ...
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1answer
57 views

Using SLD with WMS

How does WMS interpret the SLD it receives? Does it parse the document and immediately draws the layers defined from top to bottom? Or does it rely on the 'layers' and 'style' parameters you can send ...
0
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0answers
90 views

What does property FeatureTypeName do in Styled Layer Descriptor (SLD) specification?

I am studying the Styled Layer Descriptor (SLD) specification. I got a general grasp of how I can use it to style a map. I still have one question about the FeatureTypeStyle though. When looking at ...
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1answer
280 views

Creating dual lines with one line in geoserver

Im trying to figure if it is possible to create a two lines from one line say for instance a road. One to create the out lines as an underlaying color while another line creates a top color but a ...
1
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1answer
70 views

SLDs imported from ArcMap do not apply on Geoserver

I've exported shapefiles and SLDs from ArcGIS to deploy them on GeoServer. The client was using field names longer than 10 symbols so they got truncated. The field upon which the symbology is mainly ...
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0answers
54 views

Openlayers text symbology is not being shown

I have a Vector Layer in a .json file: { "type" : "FeatureCollection", "features": [ { "type": "Feature", "properties": { "Station_Id":107, "NAME":"ARDEBIL(F)","ELEVATION":"1314.3"}, ...
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0answers
31 views

How to create and export complex symbology? [duplicate]

I've got punctual geometries that I'd like to represent in a desktop and a web application, using complex symbology, like this : My idea is to use a symbology editor to create a SLD file that ...
2
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0answers
630 views

Rotation by attribute in Geoserver SLD style

I have a table with field calculated by function: NEW."rotationAngle" := degrees( ST_Azimuth( ST_StartPoint(NEW.the_geom) ...
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40 views

How not to repeat text in linesimbolizer?

I need make a sld style with line and label above. But it's not that simple because I have some additional requirements: Label without repeat Label fitted in line in ideal or put in line center. ...
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1answer
892 views

Force all labels visible in GeoServer

How can I force all labels to be visible in GeoServer I have tried with both <VendorOption name="conflictResolution">false</VendorOption> and <VendorOption ...
2
votes
2answers
276 views

How do I black out all polygons except one using Geoserver SLD_BODY= parameter in GetMap URL?

I am trying to use the SLD_BODY= parameter to set a style that will black out all polygons except one; the remaining polygon should be transparent. However, the image comes back with all the polygons ...
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2answers
374 views

sld parser for version 1.1.0 with Openlayers

I am using Openlayers 2.11 and need to style a layer with a sld file version 1.1.0. the error it says is Uncaught Can't find a SLD parser for version 1.1.0. i have also tried it with Openlayers 2.12.