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A mobile sensing and visualization platform for environmental data
Pervasive and Mobile Computing ( IF 4.3 ) Pub Date : 2020-06-18 , DOI: 10.1016/j.pmcj.2020.101204
Armir Bujari , Ombretta Gaggi , Claudio E. Palazzi

The ubiquity of mobile technology has opened the door to the new era of mobile sensing. Through this new paradigm, physical phenomena can be observed in a distributed way, crowd-sourcing the data measurement tasks to smartphones and/or other popular smart wearables. Mobile sensing and wireless communications can hence be employed to gather data and generate new information and services, benefiting our society. As a proof-of-concept, we have developed a mobile sensing platform able to pervasively collect environmental data. To improve the quality of collected data we have also created an application for pedestrian navigation that works both on smartphones (also using Augmented Reality) and on smartwatches, thus ensuring an appropriate exposition of the mobile device (and its sensors) when collecting data. Furthermore, our navigation app is able to provide users with personalized pedestrian routes that take into account environmental parameters and not only the route length. Finally, we have also devised a web service able to provide graphical visualization and historical evolution of sensed data.



中文翻译:

用于环境数据的移动传感和可视化平台

移动技术的普及为移动传感的新时代打开了大门。通过这种新范例,可以以分布式方式观察物理现象,将数据测量任务众包到智能手机和/或其他流行的智能可穿戴设备中。因此,可以将移动传感和无线通信用于收集数据并生成新的信息和服务,从而造福于我们的社会。作为概念验证,我们开发了一种能够广泛收集环境数据的移动感应平台。为了提高收集到的数据的质量,我们还创建了行人导航应用程序,该应用程序可同时在智能手机(也使用增强现实)和智能手表上运行,从而确保在收集数据时适当展示移动设备(及其传感器)。此外,我们的导航应用程序能够为用户提供个性化的步行路线,这些路线不仅要考虑环境参数,还要考虑环境参数。最后,我们还设计了一个Web服务,该服务可以提供图形化可视化和感测数据的历史演变。

更新日期:2020-06-18
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