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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13
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5answers
742 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
45 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 ...
0
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0answers
81 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 ...
1
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1answer
319 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 ...
0
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0answers
79 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 ...
1
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0answers
27 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 ...
6
votes
3answers
349 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 ...
-1
votes
1answer
104 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 ...
2
votes
1answer
23 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 ...
0
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0answers
19 views

Sld for main city names in a country

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 how to filter main cities in a country using sld ?
0
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0answers
15 views

Sld label repeating for polygon while zooming [duplicate]

I was already referred Polygon label repeated for each tile 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. ...
1
vote
0answers
94 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 = ...
1
vote
1answer
105 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 ...
1
vote
0answers
34 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: ...
0
votes
0answers
58 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 ...
0
votes
1answer
98 views

GeometryCollection styling in Geoserver

I am trying to style an GeometryCollection geometry data type from PotGIS table in Geoserver. I have not found any examples on the Internet how to do it nor is it supported in Geoserver or not. When I ...
1
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0answers
45 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 ...
1
vote
1answer
647 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 ...
0
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0answers
46 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 ...
4
votes
2answers
2k 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 ...
2
votes
1answer
205 views

Geoserver GetLegendGraphic not working for single rule

<?xml version="1.0" encoding="ISO-8859-1"?> <StyledLayerDescriptor version="1.0.0" xsi:schemaLocation="http://www.opengis.net/sld StyledLayerDescriptor.xsd" ...
1
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0answers
531 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 ...
1
vote
1answer
62 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 ...
0
votes
1answer
133 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 ...
2
votes
0answers
134 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 ...
1
vote
1answer
84 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: ...
2
votes
0answers
105 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 ...
0
votes
1answer
77 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 ...
1
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0answers
43 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
votes
0answers
252 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 ...
2
votes
1answer
183 views

Vendor parameter <VendorOption name=“labelObstacle”>true</VendorOption> not working?

I am trying to avoid drawing overlapping labels with vendor parameters. I tried below option in different versions of Geoservers (2.2.1 to 2.5.2), its not working. ...
1
vote
1answer
142 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 ...
0
votes
1answer
264 views

Label background in SLD

Is there any possibility to construct SLD style which displays label with rectangular background. Background has to have sizes which automatically fit to sizes of text content. I would prefer not to ...
0
votes
2answers
616 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 ...
3
votes
1answer
495 views

How do I draw the arrow on the line using SLD of Geoserver?

I have a line layer in geoserver as in the 1st image. How can I draw an arrow on the line like in the 2nd image? The line.rar includes a shapefile and a sld file. Please help to edit an sample for me, ...
1
vote
0answers
41 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). ...
1
vote
2answers
426 views

Arrow labels not rendered correctly

Geoserver SLD: <sld:LineSymbolizer> <sld:Stroke> <sld:CssParameter name="stroke"> <ogc:PropertyName>geo_color</ogc:PropertyName> ...
0
votes
1answer
122 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> ...
0
votes
0answers
69 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 ...
12
votes
3answers
21k views

Converting ArcGIS layer style to Styled Layer Descriptor (SLD) file?

I am putting together a GIS server using GeoServer and need some help with importing my layer styles from ArcGIS 10 to SLD format. I have one layer in ArcMap properly symbolized and labeled, how ...
3
votes
2answers
158 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: ...
0
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0answers
38 views

Overview of SLD expressions

Does anyone have an overview of how expressions are supposed to work along with an overview of all available expressions. I have looked at the official references at the website of the OGC and I can ...
0
votes
0answers
72 views

Mapserver and SLD Files

I have a set of data layers that define a map from small to large scales. These layers are available through mapserver and are grouped in the mapfile so:- LAYER GROUP large_scale NAME roads .. ...
1
vote
0answers
54 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
votes
1answer
180 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 ...
0
votes
1answer
45 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
votes
0answers
48 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 ...
1
vote
1answer
94 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 ...