Korea Institute of Science Technology and Information, 245 Daehangno, Yuseong, Daejeon 305-806, Korea.
Sensors (Basel). 2011;11(12):11235-50. doi: 10.3390/s111211235. Epub 2011 Nov 28.
Environmental monitoring is required to understand the effects of various kinds of phenomena such as a flood, a typhoon, or a forest fire. To detect the environmental conditions in remote places, monitoring applications employ the sensor networks to detect conditions, context models to understand phenomena, and computing technology to process the large volumes of data. In this paper, we present an air pollution monitoring system to provide alarm messages about potentially dangerous areas with sensor data analysis. We design the data analysis steps to understand the detected air pollution regions and levels. The analyzed data is used to track the pollution and to give an alarm. This implemented monitoring system is used to mitigate the damages caused by air pollution.
环境监测是了解洪水、台风、森林火灾等各种现象影响所必需的。为了检测偏远地区的环境条件，监测应用采用传感器网络来检测环境条件，使用上下文模型来理解现象，并利用计算技术来处理大量数据。在本文中，我们提出了一个空气污染监测系统，该系统通过传感器数据分析提供关于潜在危险区域的警报信息。我们设计了数据分析步骤来理解检测到的空气污染区域和水平。所分析的数据用于跟踪污染并发出警报。该实施的监测系统用于减轻空气污染造成的损害。
