CEN ISO/TS 19139-1:2019

Name: CEN ISO/TS 19139-1:2019 — Geographic information - XML schema implementation - Part 1: Encoding rules (ISO/TS 19139-1:2019)
SKU: CEN ISO/TS 19139-1:2019
Price: 88200 RUB
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Geographic information - XML schema implementation - Part 1: Encoding rules (ISO/TS 19139-1:2019)

Название (английский):

Geographic information - XML schema implementation - Part 1: Encoding rules (ISO/TS 19139-1:2019)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 49
Дата публикации:: 27 марта 2019 г.
Издание:: CEN TS 19139 edition 2 version 1
ICS:: 35.240.70

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Описание (английский):

This document defines XML based encoding rules for conceptual schemas specifying types that describe geographic resources. The encoding rules support the UML profile as used in the UML models commonly used in the standards developed by ISO/TC 211. The encoding rules use XML schema for the output data structure schema. The encoding rules described in this document are not applicable for encoding UML application schema for geographic features (see ISO 19136 for those rules).

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

CEN ISO/TS 19139-1:2019 (ISO/TS 19139-1:2019) defines XML schema implementation and encoding rules for conceptual UML schemas that describe geographic resources and metadata. It provides a consistent, rule‑based method to derive XML Schema (XSD) representations from UML models used across ISO/TC 211 geographic information standards. These encoding rules are intended for metadata and related conceptual schemas-not for encoding feature application schemas (see ISO 19136 for feature/GML rules).

Key Topics

Encoding rules for UML → XML Schema: Guidance for converting UML classes, attributes and relationships into XML Schema constructs to ensure interoperable metadata encodings.

Core XML constructs: Definitions and patterns such as XML Class Type (XCT), XML Class Global Element (XCGE), and XML Class Property Type (XCPT).

Inheritance & polymorphism: Rules to represent abstract classes, subclasses and polymorphic relationships in XSD.

Data type encodings: Handling of enumerations, CodeLists, unions and MetaClasses for robust value representations.

Namespaces and modularity: Strategies for mapping UML packages to XML namespaces, packaging XSDs for reuse, and decoupling implementations across schemas.

Conformance and testing: Requirements for conformance, quality considerations, and an abstract test suite (annex) to support validation.

Practical encoding scenarios: Special-case encodings, external implementations, web implementations and backward compatibility considerations.

Applications

This technical specification is practical for anyone implementing or managing geospatial metadata and XML schema implementations:

GIS software developers creating metadata editors, harvesters, catalogues and exchange formats.

Data stewards and metadata specialists who need standard XML encodings for ISO 19115‑style metadata.

Standards bodies and system integrators implementing interoperable metadata across national mapping agencies, INSPIRE-type programs and spatial data infrastructures (SDI).

Enterprise architects who must model and publish geoinformation metadata as reusable, modular XML schemas.

Using ISO/TS 19139-1 helps organizations produce consistent, validated XML metadata that improve data discovery, exchange and long‑term interoperability.

Related Standards

ISO 19115 (metadata structure) - metadata content that these encodings represent

ISO 19136 (GML) - encoding rules for geographic feature application schemas (different scope)

ISO 19118 - principles for creating encoding rules from UML

ISO/TS 19115-3 and ISO/TS 19157-2 - examples of metadata standards encoded using these rules

Keywords: ISO/TS 19139-1, XML schema, encoding rules, geographic information, metadata, UML, ISO/TC 211, XML schema implementation, interoperability.

CEN ISO/TS 19139-1:2019

Abstract

Похожие стандарты

Overview

Key Topics

Applications

Related Standards

Технические детали

SIST EN ISO 19136-1:2020

Geographic information - Geography Markup Language (GML) - Part 1: Fundamentals (ISO 19136-1:2020)

BS EN ISO 19115-3:2023

Geographic information. Metadata. XML schema implementation for fundamental concepts.

SIST-TS EN ISO/TS 19139-1:2019

Geographic information - XML schema implementation - Part 1: Encoding rules (ISO/TS 19139-1:2019)

SIST EN ISO 19118:2011

Geographic information - Encoding (ISO 19118:2011)

PD ISO/TS 19115-3:2016

Geographic information. Metadata - XML schema implementation for fundamental concepts

SIST-TS ISO/TS 19157-2:2017

Geographic information -- Data quality -- Part 2: XML schema implementation