邬宽廉, 邬可筠. 2007: 地质图件数据库建库的新概念和新思维——浅谈贯彻ISO/DIS 19117地理信息图示表达国际标准的体会. 地质通报, 26(5): 620-624.
    引用本文: 邬宽廉, 邬可筠. 2007: 地质图件数据库建库的新概念和新思维——浅谈贯彻ISO/DIS 19117地理信息图示表达国际标准的体会. 地质通报, 26(5): 620-624.
    WU Kuan-lian, WU Ke-yun. 2007: New concept and idea of the establishment of the geological map database-An understanding of the international standard of the "ISO/DIS 19117 Geographic information-Portrayal". Geological Bulletin of China, 26(5): 620-624.
    Citation: WU Kuan-lian, WU Ke-yun. 2007: New concept and idea of the establishment of the geological map database-An understanding of the international standard of the "ISO/DIS 19117 Geographic information-Portrayal". Geological Bulletin of China, 26(5): 620-624.

    地质图件数据库建库的新概念和新思维——浅谈贯彻ISO/DIS 19117地理信息图示表达国际标准的体会

    New concept and idea of the establishment of the geological map database-An understanding of the international standard of the "ISO/DIS 19117 Geographic information-Portrayal"

    • 摘要: 在建立全国1∶250万地质图数据库工作中贯彻执行了ISO/DIS19117地理信息图示表达(Geographic information-Portray-al)国际标准,实现了图示属性与数据库和软件的完全脱离,从而达到了彻底甩掉系统库(子图库、符号库、线型库、色标库、花纹库、网纹库)的目标,大大简化了建库工作,并从根本上解决了图元属性与图示属性不一致的矛盾。

       

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