BS EN ISO 19136-2:2018 - Geographic information. Geography Markup Language (GML). Extended schemas and encoding rules

BS EN ISO 19136-2:2018

Geographic information. Geography Markup Language (GML). Extended schemas and encoding rules

Status : Current   Published : August 2015

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The Geography Markup Language (GML) is an XML encoding in compliance with ISO 19118 for the transport and storage of geographic information modelled in accordance with the conceptual modelling framework used in the ISO 19100? series of International Standards and including both the spatial and non-spatial properties of geographic features. ISO 19136-2:2015 defines the XML Schema syntax, mechanisms and conventions that: ? provide an open, vendor-neutral framework for the description of geospatial application schemas for the transport and storage of geographic information in XML; ? allow profiles that support proper subsets of GML framework descriptive capabilities; ? support the description of geospatial application schemas for specialized domains and information communities; ? enable the creation and maintenance of linked geographic application schemas and datasets; ? support the storage and transport of application schemas and datasets; ? increase the ability of organizations to share geographic application schemas and the information they describe. Implementers may decide to store geographic application schemas and information in GML, or they may decide to convert from some other storage format on demand and use GML only for schema and data transport. ISO 19136-2:2015 builds on ISO 19136:2007 (GML 3.2), and extends it with additional schema components and requirements. NOTE If an ISO 19109 conformant application schema described in UML is used as the basis for the storage and transportation of geographic information, this part of ISO 19136 provides normative rules for the mapping of such an application schema to a GML application schema in XML Schema and, as such, to an XML encoding for data with a logical structure in accordance with the ISO 19109 conformant application schema.




Standard NumberBS EN ISO 19136-2:2018
TitleGeographic information. Geography Markup Language (GML). Extended schemas and encoding rules
StatusCurrent
Publication Date31 August 2015
Normative References(Required to achieve compliance to this standard)ISO 19148:2012, ISO/IEC 13249-3:2011, ISO 19136:2007, ISO 8601:2004
Informative References(Provided for Information)ISO 19107:2003, ISO 19108:2002, ISO 19133:2005, ISO 19125-1:2004, ISO 19123:2005, ISO 19118:2011, ISO 19111:2007, ISO 14825:2011, ISO 19109:2005, ISO/TS 19103:2005
ReplacesBS EN ISO 19136:2009
International RelationshipsEN ISO 19136-2:2018,ISO 19136-2:2015
Amended ByCorrigendum, October 2018
DescriptorsXML, Information, Data storage, Coding (data conversion), Geography, Geographic distribution, Data representation, Data processing, Coordinates (geography), Information exchange
ICS35.240.70
Title in FrenchInformation géographique. Langage de balisage en géographie (GML) Schémas étendus et règles d'encodage
Title in GermanGeoinformation. Geography Markup Language (GML) Erweitertes Schema und Kodierregeln
CommitteeIST/36
ISBN978 0 580 95328 6
PublisherBSI
FormatA4
DeliveryYes
Pages90
File Size2.033 MB
Price£274.00


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