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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498 views

Geoserver optional symbology with variable substitution in SLD

I am trying to write an SLD that optionally takes a symbology for a PolygonSymbolizer and I can't work out how to do default to no symbology if the symbology env parameter is not set. I have used the ...
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5answers
3k views

Standard SLDs for OpenStreetMaps?

We have downloaded OSM data for our region and loaded them into PostGIS using osm2pgsql. So far so good. On top we have GeoServer and we would like to expose the OSM data using WMS. We would as well ...
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1answer
2k views

How to dynamically change SLD style of WMS layer being served by GeoServer from PostGIS?

How can I dynamically change a SLD style of a WMS layer being served by GeoServer from PostGIS?
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1answer
285 views

Geoserver: Georectification via SLD fails

Situation I have a raster image and the coordinates of its four corner pixels. My goal is to warp the image with respect to this coordinates ("georectify") on the fly when requested via GeoServer to ...
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1answer
337 views

OpenLayers SLD duplication problem

Hey guys i am creating a web map and I am running into a little problem. I am serving two WMS layers from GeoServer to my OpenLayers script. For styling I am using SLD in GeoServer. The SLD script ...
2
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0answers
42 views

Is it possible to style a part of a label?

My label consists of two different things: <ogc:PropertyName>user</ogc:PropertyName> <ogc:PropertyName>room</ogc:PropertyName> I would like to style the two parts ...
2
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1answer
628 views

Can I view the Geoserver zoom level in QGIS

I am creating some sld's using QGIS for use in Geoserver and wanted to view the current zoom level so that I can then define it in the zoom level. Is this possible? For example <!-- Local ...
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2answers
107 views

Draw line as a text in wfs

I have a WFS for addresses where geometry is a line with 2 points. Is it possible to have an SLD that draws a text (i.e. house number) along the line using the line as vector defining the text ...
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1answer
145 views

Label size in map units, geoserver .sld file

Is it possible to define labels in map units in a sld file? Thanks.
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501 views

How do I convert from SLD to Carto CSS?

I have a bunch of layers and corresponding SLD's running a WMS service. I was exploring the possibility of shifting to a TileMill's tile based TMS service. For this, I would like if it were possible ...
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1answer
172 views

Geoserver SLD style order not applied

I use a .sld to style a road layer according to 4 classes. Normally, the Painter algorithm should be applied: which come first is drawn first. But this does not really apply. The .sld are saved from ...
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0answers
64 views

Can I manually set the size of GeoServer's tiles?

I'm using GeoServer to generate a street name overlay that we can use with our various basemaps. It works great, but the names repeat too often to be truly beautiful. I've tried bumping up the ...
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3answers
1k views

How to write SLD rules with data-defined symbol size and color?

I have shapefile with points. They are classified - Graduated colors. I made SLD file with ArcMap2SLDConverter. I have a task to manual edit SLD file to show symbol diameters relating to field Area. ...
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0answers
312 views

How to make interpolation with SLD?

I want to make color interpolation with SLD on Geoserver. Interpolation works fine. But i need to know min, middle and max property values to make it correct. So i want to know this values, i says: ...
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0answers
205 views

Geoserver not buffering external graphic in PointSymbolizer

We've got some Point data we're displaying in a WMS layer using geoserver 2.2 (same problem on 2.3.1). We style it with the following SLD <Rule> <PointSymbolizer> <Graphic> ...
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1answer
817 views

How to show Two Labels of One feature In Geoserver…?

I have prepared a Web GIS Map using Geoserver-Openlayers_Postgis....For One Feature I need to show two labels such as "premise_no' & "bld_name'... The following is the xml I used for styling(in ...
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2answers
339 views

How do I parse getStyle request?

I am having problem parsing http://localhost:8080/geoserver/wms?request=GetStyles&layers=topp%3Astates&service=wms&version=1.1.1 getStyle response from geoserver of layer topp:states. ...
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0answers
100 views

SLD - disable follow line

I have a simple SLD style using in GeoServer v2.3.0 and testing in uDig. I have a interstate symbol that I do not want the label symbol to follow the line. I thought if I set: <sld:VendorOption ...
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1answer
48 views

A PROBLEM WITH XML Standard Layer Descriptor for GeoServer

I wrote an xml in Standard Layer Descriptor for GeoServer, with the objective to map a satellite image with discrete values. I wrote: < ColorMap type="intervals"> < ColorMapEntry ...
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2answers
411 views

how to produce xml file in SLD to add discrete colors and color legend

I have to produce a xml file, according to Styled Layer Descriptor (SLD) (for more informations you can see: http://www.opengeospatial.org/standards/sld). The file is required by GeoServer and it has ...
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0answers
144 views

SLD style definition from GeoServer to Drupal

I've been experimenting with the SLD style definitions in both GeoServer and Drupal. What I want to achieve is to create a new style in GeoServer (by a curl operation, but I know how that works) and ...
2
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1answer
816 views

How to style a point based on Actual Attribute Values?

I have published a point layer in Geoserver, which is the data from a GPS Survey. In addition to the geometry, my layer, also contains an Attribute for Accuracy, which indicates the Accuracy in meters ...
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1answer
1k views

Why won't GeoServer render my SVG symbols?

I'm trying to use GeoServer to render a point layer with custom symbols. This worked perfectly well when my symbols were PNGs, but we haven't decided exactly what size our symbols should be, so I ...
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3answers
777 views

Is it possilbe to change SLD from client side?

How to change predefile SLD in client side? The reason I want this is I want to turn label on and off on client side.
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2answers
209 views

styles when merging shapefiles in qgis

Trying to create something for mapstory.org It wants it in all one shapefile. So I create a polygons and lines (with time attributes) in qgis 1.8 Then merge them all into one shapefile, how can you ...
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227 views

SLD Pointsymbolizer with color ramp based on first random attributes

The company I work at does drillings all over the country. These drillings are then presented as a service. So obviously this layer needs an SLD. For the moment every drilling is a green point, but we ...
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1answer
2k views

How to use a sld file with Openlayers using OSM data?

My app, made with openlayers, displays building data called from overpass api. var data_url = "http://overpass-api.de/api/interpreter?data=(way[building](bbox);node(w););out body;"; //main working ...
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1answer
483 views

Desktop client symbolozing a WMS layer by sending SLD to the WMS server?

Objective is simple: finding 'desktop software' (such as ArcGIS, QGIS, etc) that can load a WMS layer, and then send its own SLD to apply to the WMS server in order to get the WMS layer back with the ...
4
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3answers
644 views

Geoserver SLD for OS Mastermap

We are just looking into moving from Mapserver to Geoserver for some of out WMS needs, one of which is to serve OS Mastermap to our users. Before i have a go at creating the SLD styles for Mastermap ...
3
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0answers
557 views

Add SLDs to GeoServer using REST API Fails

I have been writing some python code to automatically add data layers from PostGIS to GeoServer and attach a suitable SLD as default. I got this working using the following code: ...
3
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0answers
130 views

Display house numbers on the street corners

I have a street map (MuliLineString geom and house numbers min and max, left and right). I would like to show this numbers on the street corners. I use GeoServer. If I use the TextSymbolizer with ...
3
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0answers
436 views

SLD filter with embedded strTrim function in Geoserver

Using Geoserver 2.2.2 (GeoTools Version 8.4) on Windows 7, I'm trying to create a SLD that trims the leading and trailing spaces of a string property (using the strTrim function) and compares it to a ...
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1answer
1k views

In SLD, how do I add a string to a label describing a property?

Using Geoserver, is there any way that I can add a predefined string: "No. " to a property: postalnumber? <sld:Label> <ogc:PropertyName>postalnumber</ogc:PropertyName> ...
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1answer
123 views

Editing multiple SLDs

I have to edit and maintain multiple SLD's. Is there a tool to do bulk edits/ updates? I have used tools like Atlas SLD to one SLD at a time, and could use XML editing tools to potentially edit ...
7
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1answer
4k views

Is there a free and open-source MXD to SLD converter? [duplicate]

Possible Duplicate: How to edit or convert ArcGIS 10 layer style to a SLD’s file I'm trying to set up a web map server for one of the government agencies in my country. Server setup's done ...
3
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1answer
671 views

Dynamic SLD styling - unique colours for linestrings

I have a postGIS table that looks like this: (plus a 'track' geometry column, a linestring for the vessel's track) sampling_interval | voyage_name | start_time_utc | id | ship_name | ...
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0answers
61 views

Is there a way to retrieve the shape of a styled object from a database?

I am working with geoserver on an oracle database. I am trying to generalize my SLDs and make them more dynamic. The idea is to store all styling information in the database and let the SLD retrieve ...
4
votes
1answer
5k views

Geoserver SLD using PropertyIsEqualTo And PropertyIsLike

I have two SLD rules one using PropertyIsEqualTo and another using PropertyIsLike Using PropertyIsEqualTo <Rule> <Name>Vendor FirstVendor</Name> ...
3
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0answers
701 views

What is the least painful way to style ENC data for the Web?

Currently working on a project that among other things requires displaying NOAA ENC for a web based intranet portal. We downloaded S-57 ENC data from NOAA site and successfully imported them into ...
2
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1answer
200 views

How to draw labels with line in SLD?

I want to be able to draw labels with line. How can i do this? Just like labels with line of some USA states in Google Maps, labels with red line in right : Example from Google Maps
1
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1answer
2k views

How to add a title in a GetLegendGraphic Request

The GetLegendGraphic request works well. I display the legend at a fixed position in my viewer using OpenLayers. But I would like to know if there is any way to add some custom text to the legend. ...
3
votes
1answer
880 views

Serving 4 band GeoTIFF in GeoServer 2.1.4

I have an uncompressed GeoTIFF file (figure 1) with the following band information: Image Structure Metadata: INTERLEAVE=PIXEL Band 1 Block=5000x1 Type=Byte, ColorInterp=Red Band 2 Block=5000x1 ...
7
votes
1answer
343 views

How to migrate SVG-based styles for QGIS to other computers?

I'm working on a project that has involved creating many recolourable SVG icons and bringing them into QGIS. These are then used in layer symbologies, with these subsequent layer styles exported as ...
4
votes
1answer
1k views

Mixed geometry types styling with Geoserver 2.2

I have a PostGIS table with geometry colunm. In this column i have geometries of several types (polugons, points, lines). I publish this this table on Geoserver. Now i want to create OpenLayers layer ...
2
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0answers
47 views

Avoid multiple labels geoserver styling [duplicate]

Possible Duplicate: Labeling Geoserver SLD I have a geoserver 2.1.x installation with SLD stylization. I have used a property to label the polygons which forms a map. But the issues is the ...
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1answer
3k views

GeoServer VendorOption for SLD to place labels overlapping and out of bounds

I use GeoServer 2.1.1. and have an SLD to serve a layer with labels in OpenLayers. I noticed that some labels are not displayed because other labels are to near. GeoServer wants to make your labels ...
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2answers
2k views

Can i do Custom Styling on Geoserver

i want to use Geoserver WMS server for custom styling. lets say i have an area as polygon in a shape file. But i dont have this area's temperature as an attribute. From a web service i gather ...
3
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1answer
204 views

What are the differences between formats for storing styles?

I'm looking for a format for store information about data styles for my web application. There are different formats for describing vector data styles. For example, SLD, Mapnik XML, and there may be ...
3
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2answers
3k views

How to style a WMS layer?

I also posted this question on stackoverflow. I successfully overlayed a WMS layer in google maps v3, however, as the information on tiles is black on transparent, it is not well seen on dark ...
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1answer
560 views

Is it possible to convert a Geoserver SLD to Quantum QML format?

I have a web application which runs on Geoserver. I am migrating my application to desktop and am struck at applying the same color schemes and symbology. I am not able to find a way to convert SLDs ...