Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/36268
Title: Development of a personal integrated environmental monitoring system
Authors: Wong, MS 
Yip, TP
Mok, E 
Keywords: Android mobile application
Environmental monitoring system
Global positioning system
Low-cost sensor
Issue Date: 2014
Publisher: Molecular Diversity Preservation International (MDPI)
Source: Sensors, 2014, v. 14, no. 11, p. 22065-22081 How to cite?
Journal: Sensors 
Abstract: Environmental pollution in the urban areas of Hong Kong has become a serious public issue but most urban inhabitants have no means of judging their own living environment in terms of dangerous threshold and overall livability. Currently there exist many low-cost sensors such as ultra-violet, temperature and air quality sensors that provide reasonably accurate data quality. In this paper, the development and evaluation of Integrated Environmental Monitoring System (IEMS) are illustrated. This system consists of three components: (i) position determination and sensor data collection for real-time geospatial-based environmental monitoring; (ii) on-site data communication and visualization with the aid of an Android-based application; and (iii) data analysis on a web server. This system has shown to be working well during field tests in a bus journey and a construction site. It provides an effective service platform for collecting environmental data in near real-time, and raises the public awareness of environmental quality in micro-environments.
URI: http://hdl.handle.net/10397/36268
ISSN: 1424-8220 (eISSN)
DOI: 10.3390/s141122065
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