Real-Time Urban Monitoring Using Cell Phones: A Case Study in Rome
Real-Time Urban Monitoring Using Cell Phones: A Case Study in Rome
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DOI：
10.1109/tits.2010.2074196
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发表时间：
2011-03-01
影响因子：
8.5
通讯作者：
Ratti, Carlo
中科院分区：
文献类型：
--
作者：
Calabrese, Francesco;Colonna, Massimo;Ratti, Carlo
本文介绍了一种新型的城市实时监控系统。该系统使用意大利电信开发的本地化和处理网络事件系统（LocHNES）平台，以匿名监测移动的蜂窝网络为基础，对城市动态进行实时评估。此外，还根据公交车和出租车的即时定位补充数据，以真实的时间提供有关城市流动性的信息，从交通状况到整个城市的行人动向。该系统在威尼斯双年展第十届国际建筑展上展出。它标志着使用各种传感系统在真实的时间内对覆盖罗马大部分地区的大城市区域进行前所未有的监测，并有望开辟理解和优化城市动态的新范式。
This paper describes a new real-time urban monitoring system. The system uses the Localizing and Handling Network Event Systems (LocHNESs) platform developed by Telecom Italia for the real-time evaluation of urban dynamics based on the anonymous monitoring of mobile cellular networks. In addition, data are supplemented based on the instantaneous positioning of buses and taxis to provide information about urban mobility in real time, ranging from traffic conditions to the movements of pedestrians throughout the city. This system was exhibited at the Tenth International Architecture Exhibition of the Venice Biennale. It marks the unprecedented monitoring of a large urban area, which covered most of the city of Rome, in real time using a variety of sensing systems and will hopefully open the way to a new paradigm of understanding and optimizing urban dynamics.