ISO 19113:2002 地理信息-质量法则
标准编号：ISO 19113:2002
中文名称：地理信息-质量法则
英文名称：Geographic information — Quality principles
发布日期：2002-12
标准范围
ISO 19113:2002确立了描述地理数据质量的原则，并规定了报告质量信息的组成部分。它还提供了一种组织数据质量信息的方法。ISO 19113:2002适用于提供质量信息的数据生产者，以描述和评估数据集在多大程度上符合产品规范（正式或暗示）中规定的论述范围的映射，并适用于试图确定特定地理数据是否足以满足其特定应用的数据用户。参与数据采集和购买的组织应考虑本国际标准，以使其能够满足产品规范的意图。此外，它还可用于定义应用程序模式和描述质量要求。ISO 19113:2002的原则不仅适用于数字地理数据，还可以扩展到识别、收集和报告地理数据集的质量信息，其原则可以扩展并用于识别、收集和报告作为数据集子集的数据集系列或更小数据组的质量信息。虽然ISO 19113:2002适用于数字地理数据，但其原理可以扩展到许多其他形式的地理数据，如地图、图表和文本文档。ISO 19113:2002并未试图定义地理数据的最低可接受质量水平。
ISO 19113:2002 establishes the principles for describing the quality of geographic data and specifies components for reporting quality information. It also provides an approach to organizing information about data quality.ISO 19113:2002 is applicable to data producers providing quality information to describe and assess how well a dataset meets its mapping of the universe of discourse as specified in the product specification, formal or implied, and to data users attempting to determine whether or not specific geographic data is of sufficient quality for their particular application. This International Standard should be considered by organizations involved in data acquisition and purchase, in such a way that it makes it possible to fulfil the intentions of the product specification. It can additionally be used for defining application schemas and describing quality requirements.As well as being applicable to digital geographic data, the principles of ISO 19113:2002 can be extended to identify, collect and report the quality information for a geographic dataset, its principles can be extended and used to identify, collect and report quality information for a dataset series or smaller groupings of data that are a subset of a dataset.Although ISO 19113:2002 is applicable to digital geographic data, its principles can be extended to many other forms of geographic data such as maps, charts and textual documents.ISO 19113:2002 does not attempt to define a minimum acceptable level of quality for geographic data.
标准预览图
