Questions tagged [sld]

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 views

Use of PropertyName to source fill color from database table [closed]

We use qGIS to style spatial objects, then copy in to GeoServer. Generally this works well. However, we can't get GeoServer to source polygon fill colors from a column in a table. Here is the relevant ...
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1answer
19 views

Is an SLD necessary for each layer? [closed]

For GeoServer, it is necessary to create a new style for each different layer to load?
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2answers
70 views

QGIS symbol resources

Anyone have any good resources you can point me to find additional symbol libraries that are published for qgis/sld? My preliminary search has turned up a lot of plugs for the Resource Sharing plugin, ...
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1answer
35 views

Upload SLD file to GeoServer by using gsconfig

I want to upload a SLD file, to a specific workspace, by using gsconfig-py3 1.0.8 , create_style function, however I get an error. with open(fpath) as f: cat.create_style("railroad", f....
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0answers
9 views

SLD REST Service

My question is related to successful deployment of the SLD REST Service Community extension at the GeoServer REST APIs, and how to access related end-points. After copying extension's JAR files to WEB-...
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20 views

Preventing SLD visualisation rendered as RGB in Earth Engine

Following this answered question, I would like to visualise the rainfall forecast using specified threshold. I tried to use Styled Layer Descriptor (SLD). But unfotunately, but it doesn't work. All ...
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1answer
51 views

Unicode problem in creating style with REST API on GeoServer

I am creating some new style with Postman. The main problem is that the new style was created with Unicode problem. It means I am seeing the new style has some character that are not Unicode. URL : ...
4
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0answers
72 views

IndexOutOfBoundsException when using “in” function in GeoServer

I have trouble with the in filter function in SLD submitted to GeoServer. The root cause seems to be within the geotools. Currently we're using GeoServer Version 2.15.2 and GeoTools Version 21.2. The ...
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2answers
37 views

Can I bulk import SLD files into GeoServer?

I'd like to import several SLD files into GeoServer (Various styles for OS Open Zoomstack, thanks @OrdnanceSurvey!) Is the only option to import them one at at time using the GeoServer interface? I ...
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0answers
19 views

ArcGIS Symbology to QGIS [duplicate]

Need to import Symbology from ArcGIS PRO to QGIS 3.10 over ubuntu. Will .SLD do the work?
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0answers
34 views

GeoServer WMS XML request with NamedLayer filter

I need to draw a map with some custom features I don't have in database. I found SLD query that allows me to do that (https://github.com/geoserver/geoserver/blob/master/data/release/demo/...
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0answers
33 views

SLD file not being read from ArcGIS Server WMS service

I am trying to link an external SLD file to my WMS service in ArcGIS Server but it is being ignored. I have one layer in my MXD called 'Rivers', I then published the layer as WMS service in the ArcGIS ...
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1answer
48 views

SLD filter -it is possible to write a unique filter that would filter values ​that contains substering “NEW”

is it possible to make a filter where I define a < Literal > as part of a < PropertyName > ? For example: I want do define rule for all valuse in atribute "NOTE" which contains ...
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0answers
10 views

Large points get cut off on tile [duplicate]

When there is a large PointSymbolizer, the Graphic gets cut off on the tile edge. This doesn't happen on small points. Is there a way to prevent this? blue size - 200 green size - 30 The SLD_BODY we ...
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1answer
30 views

GeoServer import SLD style from QGIS issue on 'se:Stroke'

GeoServer (2.14.3) gives me the following error: line 29: cvc-complex-type.2.4.a: Invalid content was found starting with element 'se:Stroke'. One of '{"http://www.opengis.net/se":...
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1answer
35 views

Applying SLD style to raster with two bands?

I have a raster with two bands. Both bands only have ones and zeros. I want to apply the following style: Band1 Band2 Color 0 0 #000000 0 1 #ff0000 1 0 ...
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0answers
13 views

Using line symbolizer in YSLD with minrectangle function trows 'Failed to run GetFeatureInfo on layer' error when selecting objects in GeoServer

As envelope function isn't working at all in YSLD I've tried to use minrectangle instead. Using minrectangle function on multipolygon objects with line symbolizer throws 'Failed to run GetFeatureInfo ...
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0answers
30 views

GeoServer function PointN doesn't work in YSLD

I did some tests and want to confirm if function PointN doesn't work in YSLD. For example below YSLD doesn't display any label: name: style feature-styles: - name: style rules: - name: style ...
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0answers
19 views

GeoServer YSLD stroke-dashoffset property produce 'Rendering process failed' error for some values

I'm using 'Alternating symbols with dash offsets' example from YSLD cookbook with all values divided by 10 and using uom: metre: title: 'YSLD Cook Book: Dash/Symbol line' feature-styles: - name: name ...
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1answer
26 views

Request entire data extent independently from view extent to style GeoServer layer

I created a modified PointStacker which stacks/clusters the data features according to an indicated attribute of the data set (e.g. state or district) which is a user-indicated parameter in the sld ...
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0answers
59 views

Geoserver envelope function not working in YSLD

I'm trying to use envelope function like this i my ysld: - line: uom: metre geometry: ${envelope(geometry)} My ysld won't validate with error: java.lang.IllegalArgumentException: Invalid ...
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0answers
21 views

Gap option in GeoServer

I am trying to use Gap option with Graphic symbolizer in GeoServer but changing the value in it does not change the distance between the graphics... What is wrong? Here is a snippet of my sld: ...
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1answer
139 views

GetLegendGraphic and getLegendUrl function filter by extent

I tried to get a legend image from my GeoServer Instance filtered by extent (render only symbologies that are currently displayed on screen). For this purpose I used the getLegendUrl function from ...
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0answers
11 views

GeoServer PointStacker transformation and <PropertyName> based on data attributes [duplicate]

I created a point cluster style (for health facilities) in QGIS 3.12 that I try to replicate in GeoServer. The SLD saved from QGIS does not work in GeoServer (mine is 2.12 as it is embedded in a SDI, ...
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0answers
65 views

How to force fixed position of lines and gaps pattern in SLD/YLSD with stroke-dasharray or stroke-graphic

Any kind of dashed effects (simple line or svg/image symbols on line) are rendered correctly at fixed position if the whole line or its start point are currently visible. If we move the map view that ...
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1answer
47 views

SLD PointSymbolizer remove offset in legend?

I'm trying to style a point layer with map markers using GeoServer, so that each marker points to the geometry it represents. The markers are a variation of the droplet-type icon that has become ...
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1answer
26 views

How to bind to coordinates <onlineresourse>, in sld GeoServer?

I have coordinates and there is an image (link to png image), I need to bind it to the coordinates (onlineresource tag) in the GeoServer. An example of how to google maps here https://developers....
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1answer
14 views

In GeoServer 2.16 or 2.15 colours raster with 5 bands shown as black and white raster

I have problem with 5 bands colour raster. When I open the raster in ESRI ArcGIS or QGIS the raster is open with colours, but when I uploaded it to GeoServer software the WMS shows it only with black ...
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0answers
80 views

GeoServer SLD prevent icon overlapping

I've developed a simple web map using GeoServer and OpenLayers in WMS format. The styles are created in Geoserver using SLD and send image tiles to the client. In order to display a point layer, I've ...
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0answers
42 views

Adding Text and defined placement to a label in SLD (from QML(QGIS))

I've created a beautiful rule-based Labeling format in QGIS 3.12. 1) I have added text to the labels. for example using the value : 'Beton' then the word Beton is added to the line 2) I also used ...
3
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1answer
79 views

Adding the Legend title using GetLegendGraphic request in GeoServer to Leaflet

I am trying to load the dynamic legend for GeoServer using GetLegendGraphic request. My GetLegendGraphic URL is something like this, http://localhost/geoserver/wms?REQUEST=GetLegendGraphic&...
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1answer
31 views

How can I label feature using sld file in geoserver for symbols?

I generate the sld file from Qgis and upload it to the geoserver. My sld file looks like following, <?xml version="1.0" encoding="UTF-8"?> <StyledLayerDescriptor xmlns="http://www.opengis....
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1answer
70 views

GeoServer layer preview doesn't work for chinese columns or columns that has underscore in name

I am learning to use GeoServer. I published a layer from a shp, which I created by importing a csv file into QGIS in utf-8 encoding, and exporting as shp in utf-8 encoding. I added a style to the ...
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0answers
64 views

Dynamic WMS styling Lizmap/QGIS-SERVER

I made a map served by QGIS server (v3.12) and I use Lizmap client (v.3.3.4). I want to add a custom tool to dynamically styling a WMS layer with a date parameter. Let me explain, this map is a ...
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1answer
102 views

Serving 16 bit floating point with GeoServer?

I gave created a GeoTIFF file with python/gdal as 16 bit floating point (to save space), using -999 as noData value. In GeoServer (v2.15.2), I have defined an SLD color style for this layer. However, ...
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1answer
37 views

Apply Point style in JMapFrame GUI

I've managed to create a Point shapefile creating a SimpleFeature and outputting it as Test_Point.shp, public static final SimpleFeatureType POINT = createPointType(); private static SimpleFeature ...
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0answers
41 views

Control RasterAsPointCollection plotting granularity for the GeoServer in SDL file?

I am using the geoserver to create windcharts. This works perfectly fine, except that the data is not plotted in a clean grid, i.e. the granularity of the wind barbs along the vertical axis is a lot ...
2
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0answers
31 views

SLD- double line (offset) shows only one of two lines in legend

I've made a double line from a single line feature using the following code: <NamedLayer> <Name>Name1</Name> <UserStyle> <Title>Title1</Title> <...
2
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1answer
99 views

How to reference a PostGIS JSON field in GeoServer SLD

I have a PostGIS table with a JSON field which I successfully published in GeoServer 2.16 The contents of the JSON field (named "display_properties") are an array and like this (some values have been ...
3
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0answers
116 views

Multiple color styles in one GeoServer layer

I have a GeoServer layer coming from a shapefile and I am using it with OpenLayers. I want to put multiple colors in the same layer depending on their attributes. How can I put multiple colors on a ...
2
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1answer
76 views

QGIS geometry generator to SLD

In QGIS I'm using the geometry generator to visualize a point shape file as a line with the simple code: And then I'm doing a graduated styling according to the burial value of those points: So ...
2
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1answer
44 views

SLD, combine variable and propertyIsEqualTo

I'm trying to make simple switch (if if else) statement in SLD with value coming from variable. I'm calling Goeserver with parameter env=imageSize:A4. Now based on that, I'd like to set cssProperty ...
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0answers
94 views

How to modify the automatic GetLegendGraphic in QGIS when using QgsRasterLayer in the python interface to load data from a ncWMS server

tl;dr: How to add an extra parameter (using python) to the GetLegendGraphic request made by QGIS when a WMS layer is added using QgsRasterLayer? UK Reading University developed a map server called ...
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0answers
68 views

Transparent background in a multiband raster using GeoServer

I have a raster with a black collar (background). I want to set those black pixels to transparent. The problem is that the values of the pixels have three bands (Red, Green and Blue) and I don't know ...
1
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1answer
107 views

How to specify alpha channel selection inside SLD raster style on GeoServer

Is there a way to specify alpha channel inside raster SLD in GeoServer. For example, I have a multispectral map with 6 bands(B-G-R-RE-NIR-Alpha), where the sixth band is alpha, and I would like to ...
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0answers
41 views

Image Visualization - Styled Layer Descriptors - Sentinel 2

I try user the Styled Layer Descriptors to SLDs ( https://developers.google.com/earth-engine/image_visualization ) for stretching pixel values to improve visualizations of continuous data in images ...
0
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1answer
74 views

Double or triple 45 degree hatch in GeoServer - possible?

My end goal is to have a style like this in GeoServer: I have tried using ExternalGraphic in SLD but that only seems to work with vertical/horizontal hatch. Edit: By using ExternalGraphic with 45 ...
1
vote
1answer
41 views

Problem with SLD Style definition - Filters in Rules

I created a style in QGIS, exported in SLD and imported in geoserver. However validating throws me errors. I tried a lot of variants according to geoserver documentation and stackexchange solutions ...
1
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0answers
90 views

How to pass jiffle script expression as env parameter through url in GeoServer in SLD style

I'd like to create a style for GeoServer for raster algebra using jiffle. The main thing is that I want jiffle script to be dynamic (I want to pass the formula through the request URL) and also if ...
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0answers
27 views

Fixing QGIS generated SLD to avoid repeating polygon labelling [duplicate]

I have generated SLD's in QGIS that I use in GeoServer. Although the labeling shows fine when previewing the layer in GeoServer, when bringing the WMS in Leaflet then labeling repetition occurs. How ...

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