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首页> 外文会议>Institute of transportation engineers technical conference and exhibit 2009 : Transportation operation in action >MAG's Planning-Oriented Traffic Monitoring Practices in Phoenix Region
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MAG's Planning-Oriented Traffic Monitoring Practices in Phoenix Region

机译：MAG在凤凰城的规划导向型交通监控实践

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The Phoenix region, as one of the fastest growing metropolitans in the nation, has required aggressive enhancement of the regional transportation infrastructure. Maricopa Association of Governments (MAG), as Phoenix region's designated Metropolitan Planning Organization (MPO), monitors traffic growth, congestion patterns and mobility trends closely through a variety of data survey practices and new technologies.rnThe goals and objectives of traffic monitoring have evolved and are now more dynamic than static. The paper reveals the current MAG data collection program, followed by data management applications. One example is to manage GPS travel time and speed data using a Geographic Information System (GIS) Linear Referencing System (LRS). The abundance of data allows professionals to conduct in-depth mobility analysis such as travel time contours, optimal routing and mobility trends. This is only feasible with the help of the LRS that brings various datasets into a single platform. Another example is MAG regional traffic counts retrieval system. The overall concept is not only to warehouse all regional traffic counts collected by different agencies on one system, but also to achieve the goals of agencies to manage their own data remotely and to make it interactively viewable by the public. MAG has developed new methodologies in traffic monitoring within the region and has been active to explore and embrace potential opportunities to ameliorate its regional traffic monitoring program. This has led to innovative technologies to generate a new dimension in traffic data collection and survey.
机译：凤凰城地区是美国发展最快的城市之一，它要求积极改善区域交通基础设施。马里科帕政府协会（MAG）是凤凰城地区指定的大都会规划组织（MPO），它通过各种数据调查实践和新技术来密切监视交通增长，拥堵模式和出行趋势。现在比静态更动态。本文揭示了当前的MAG数据收集程序，然后是数据管理应用程序。一个示例是使用地理信息系统（GIS）线性参考系统（LRS）管理GPS行驶时间和速度数据。丰富的数据使专业人员可以进行深入的流动性分析，例如旅行时间轮廓，最佳路线和流动性趋势。只有在将各种数据集整合到一个平台的LRS的帮助下，这才是可行的。另一个例子是MAG区域交通量统计检索系统。总体概念不仅是将不同机构收集的所有区域流量计数存储在一个系统上，而且要达到机构远程管理其自身数据并使公众可以交互查看的目标。 MAG开发了该地区交通监控的新方法，并一直积极探索和把握改善其地区交通监控计划的潜在机会。这导致了创新技术在交通数据收集和调查中产生了新的维度。

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