This paper introduces the features and advantages of Scalable Vector Graphics (SVG). Relevant data structure is defined based on the representation and organizing of Map Element.

简要介绍了SVG(可缩放向量图形)的特点和优点，根据“地图元素”的表现方式和组织结构，定义了相关数据结构。

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As an international foundation which supports library consortia in transitional and developing countries to negotiate and advocate the wide availability of electronic information, eIFL.net will not only identify issues in copyright relevant to libraries in developing countries but also develop a scalable and transferable awareness raising and training programme of activities about the challenges of copyright and related issues in the digital age.

UNESCO: IFAP funded project on libraries and copyright starts