ISO 19144-2:2023 地理信息 分类系统 第2部分:土地覆盖元语言(LCML)
标准编号:ISO 19144-2:2023
中文名称:地理信息 分类系统 第2部分:土地覆盖元语言(LCML)
英文名称:Geographic information — Classification systems — Part 2: Land Cover Meta Language (LCML)
发布日期:2023-12
标准范围
该文件指定了一种土地覆盖元语言(LCML),表示为UML元模型,允许基于地貌方面描述不同的土地覆盖分类系统。该文件承认存在许多土地覆盖分类系统。它为任何通用土地覆盖分类系统的数据比较和整合提供了一个共同的参考结构,但并不打算取代这些分类系统。
This document specifies a Land Cover Meta Language (LCML) expressed as a UML metamodel that allows different Land Cover classification systems to be described based on physiognomic aspects. This document recognizes that a number of Land Cover classification systems exist. It provides a common reference structure for the comparison and integration of data for any generic Land Cover classification system, but does not intend to replace those classification systems.
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