首页> 外文会议>8th International Symposium on Spatial Data Handling Vancouver, July 11 - 15 >Specifications for interoperability: formalizing image schemata for geographic space
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Specifications for interoperability: formalizing image schemata for geographic space

机译:互操作性规范:形式化地理空间的图像图式

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摘要

The formal specification of sptial objects and spatial relations is at the core of geographic dat exchange and interoperability for GIS. Spatial image shcemata have been suggested as highly abstract, structured schemata to capture spatial and similar physical as well as metaphorical relations betwen objects in the experiential world. We assume that image schemata for geographic (large-scale) space are potentially differnet from iamge schemata for table-top space. Formal definitions of four iamge schemata (LOCATION, PATH, REGION, and BOUNDARY) are given.
机译:空间对象和空间关系的正式规范是地理数据交换和GIS互操作性的核心。有人建议将空间图像“透视”作为高度抽象的结构化图式,以捕获体验世界中对象之间的空间和相似的​​物理以及隐喻关系。我们假定地理(大型)空间的图像模式与桌面空间的iamge模式可能存在差异。给出了四个图像模式(位置,路径,区域和边界)的形式定义。

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