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Research of Urban Road Network Evaluation Technology Based on RS and GIS

机译:基于RS和GIS的城市道路网络评估技术研究

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We introduce a method of urban road network evaluation based on RS and GIS. This method evaluates urban roadnetwork in a real-time, accurate and rapid way. According to scientificity and testability, road network evaluationindicator system is established with the support of RS and GIS; the current data of urban road network is collected withErdas; the urban road data are digitized and organized with powerful MapInfo; Geodatabase of ArcGIS is adopted forurban road database, and the relevant data is processed in order to extract the information required by road networkevaluation indicator system. The results of urban road network evaluation of a tourist city show that the method canprovide scientific evidence and information support for planning and construction of urban road network.
机译:我们介绍了一种基于RS和GIS的城市道路网络评估方法。该方法以实时,准确和快速的方式评估城市道路网络。根据科学性和可测试性,通过RS和GIS的支持建立了道路网络评估仪系统;收集城市道路网络的当前数据含量;城市道路数据是数字化的,并通过强大的MapInfo组织;采用了ArcGIS的地理数据库,采用了堡垒道路数据库,并处理了相关数据,以提取Road NetworkeValuation系统所需的信息。旅游城市城市道路网络评估结果表明,该方法可以携带科学证据和城市道路网络规划和建设的信息支持。

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