Difference between revisions of "OpenGIS Styled Layer Descriptor Profile of the Web Map Service Implementation Specification"
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| Related standard(s) | | Related standard(s) | ||
− | | [http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=46226 ISO 19117:2012, Geographic information -- Portrayal] <br/>[http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=59221 ISO 19119:2005, Geographic information – Services] <br/>[http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=32546 ISO 19128:2005, Geographic information – Web Map Server interface] <br/>[http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=42137 ISO 19143:2010, Geographic information – Filter encoding] <br/>OpenGIS Symbology Encoding Implementation Specification | + | | [http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=46226 ISO 19117:2012, Geographic information -- Portrayal] <br/>[http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=59221 ISO 19119:2005, Geographic information – Services] <br/>[http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=32546 ISO 19128:2005, Geographic information – Web Map Server interface] <br/>[http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=42137 ISO 19143:2010, Geographic information – Filter encoding] <br/>[http://www.opengeospatial.org/standards/se OpenGIS Symbology Encoding Implementation Specification] |
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| Application | | Application |
Revision as of 14:28, 19 June 2016
Overview
Full name | OpenGIS Styled Layer Descriptor Profile of the Web Map Service Implementation Specification |
Version | V1.1 |
Amendments | None |
Corrigenda | None |
Published by | OGC |
Languages | English |
Online overview | http://www.opengeospatial.org/standards/sld |
Type of standard | ISO International Standard and OpenGIS Implementation Specification Application level |
Related standard(s) | ISO 19117:2012, Geographic information -- Portrayal ISO 19119:2005, Geographic information – Services ISO 19128:2005, Geographic information – Web Map Server interface ISO 19143:2010, Geographic information – Filter encoding OpenGIS Symbology Encoding Implementation Specification |
Application | SLD is an XML schema that defines the structure of a layer style. SLD defines styles that can be used for publishing raster and vector data available through a WMS. Basically, SLD is what makes the map more colourful and user-friendly and it is responsible for telling the server how to render the map. |
Conformance classes | Integrated SLD-WMS Component SLD-WMS Feature Portrayal Service Coverage Portrayal Service |
Implementation benefits | SLD allows users to define their own styles. With SLD users can develop style sheets that can be used for specific maps, such as topographic maps. This provides consistency and is an effective method for generating maps. The SLD style sheets are reusable and interoperable. |
Products | Commonly, SLD is implemented in conjunction with a WMS. A number of these implementations also provide extensions on the standard SLD. An example of an SLD implementation is GeoServer 2.5.2. |