An organized collection of predefined colors, symbols, properties of symbols, and map elements.

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4
votes
2answers
286 views

Setting rendering order of line layers in QGIS

I have a dataset where different road types are in separate layers, i.e. motorways, primary roads and secondary roads. In turn, each layer is subdivided by embedded codes into different sub-types - 4 ...
2
votes
3answers
434 views

Data-defined Styles in QGIS

I have downloaded a shapefile of bedrock geology. I need it to be displayed as it should be with the style applied. The supplier will no give me a qml. but i have noticed in the .dbf file the Cyan ...
2
votes
2answers
359 views

Is it possible to convert an ESRI style sheet to a font set?

This is related to Retain ESRI symbology in Mapinfo TAB As a workaround I am wondering if I can save all my ESRI symbology from the lyr files created using the script below to an ESRI style sheet and ...
8
votes
1answer
1k views

How to create desire lines in QGIS?

How can I show the flow coming from an Origin-Destination matrix as desire lines? I need a result like the one in the picture below. I need to scale them proportionally to its value (coming from a ...
4
votes
1answer
401 views

Does anyone display OpenStreetMap through MapServer, ArcGIS for Server or Geoserver?

I use Windows OS. The data (OpenStreetMap) are stored in a postgres/postgis database. How do I display this data correctly? Update: Now I use: geoserver-2.3.5.exe, ...
6
votes
2answers
2k views

How to change DEM's gradient colour?

I'm a newbie about GIS. I'm from Italy and I've got a *.tif file of my region. I've loaded it has raster but I have a question: The dem has a gradient colour magenta. How change this colour to ...
10
votes
2answers
878 views

SLD to Esri lyr file?

Does anybody know if there's a sw/extension to convert an SLD to Esri. lyr format, or to import the SLD directly?
2
votes
2answers
364 views

Styling OS Vectormap Local in QGIS?

I am attempting to style Ordnance Survey Vectormap Local on QGIS 1.8.0 by using the styling sheets suplied by Ordnance Survey. The styling sheets are available from the OS website ...
5
votes
4answers
7k views

Customizing Popups in Openlayers

Is it possible to customize the shape of popups in OpenLayers? For example, I am creating a pop-up using the following approach: var popup = new OpenLayers.Popup.FramedCloud( "popup", ...
3
votes
1answer
1k views

How can GeoJson polygons be colored programmatically using OpenLayers?

I'm experimenting with dynamically setting the color values of a geojson polygon. In my geojson file, there is an attribute for each polygon called pop_den. I am trying to update the fillcolor of the ...
3
votes
2answers
1k views

How to change the vertex style for editing?

When I use drag feature, then the circles on the polygon edge has the same style. For example, this OpenLayers site. I need to change it, I mean they need to be a different color. What is their ...
2
votes
3answers
588 views

how to change color of feature to mark it as recently modified with openlayers

I am developing a crowd sourced app using openlayers. after user clicks an feature, a popup form is displayed. After clicking the save button, the data is used in processing which takes some time so ...
2
votes
1answer
174 views

different labels at various scales

I have a locality layer of neighborhoods and suburbs from a spatialite database. How do I label this single layer with the neighborhood name at a lower scales, but as I zoom out, I would like the town ...
6
votes
3answers
802 views

Openlayers - Cloned features get style from original feature

I am having a problem with the styling of a WFS vector layer from GeoServer after cloning features from it and adding them to a new feature. First I create a new empty vector layer and add it to the ...
5
votes
1answer
119 views

How to remove trailing zeros from QGIS Graduated Style Class labels?

I'm sure I've seen a solution to this before but now I can't find it. When using the graduated fill style in QGIS I get lots of trailing zeros in the labels. This makes my legends look messy in the ...
3
votes
1answer
251 views

Looking for qml specification

Where I can find qml specification which is used for store symbology information in QGIS? Try to googe it - no result.
3
votes
2answers
2k views

How to Edit Reference Styles in ArcMap 10

Within the Symbol Selector > Referenced Styles How does one edit (rename, delete, etc.) the referenced styles? Clarification: I don't mean changing the look of the symbol using the "Edit Symbol" ...
2
votes
2answers
198 views

How can I create a legend with the new data defined symbols functionality?

I have a large geology data set that I need to display using an industry standard set of symbols and colours. The symbols and colours are attributes of the data. I have been using the data defined ...
1
vote
0answers
95 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 ...
1
vote
1answer
981 views

OpenLayers - draw feature with style, lost after map redraw

The function that I am trying to work on is: click on a feature and change its color. I tried to approach this by first recreating the feature with custom style: layer.drawFeature(feature, myStyle); ...