DEVELOPMENT OF LOCATION BASED APPLICATION ON ANDROID PLATFORM FOR ENVIRONMENTAL MONITORING

Name: Thanuttha Juldalai

ID:

Title: DEVELOPMENT OF LOCATION BASED APPLICATION ON ANDROID PLATFORM FOR ENVIRONMENTALMONITORING

Type: Thesis

Abstract

There are many environmental monitoring methods such as satellite remote sensing, ground field monitoring station, field server, etc. However, monitoring environmental parameter is still very difficult because the environment parameter is dynamic in nature, it is not stable. Also, high observation frequency is required in details. For conducting field survey, the tools and equipment are very expensive and the labor cost is also very high. Field sensor is static in nature i.e., it is fixed in position. To collect data for a large area, researchers have to install instruments in many places. It takes a lot of time and budget. This research is mainly focused on developing a mobile phone application with portable CO2 sensor for monitoring CO2 in urban area. It collects the location of sensor along with the amount of CO2. So far, the mobile phone has been used mainly as a communication device. But nowadays, a lot of research is going-on in the many fields with mobile phones applications. In this research, field experiment to collect data was conducted by car with mobile phone. Mobile phones have abilities to access GPS navigation and have built-in Wi-Fi and Bluetooth receivers. It can be used as a device that can communicate with sensors. The collected data was analyzed and visualized by interpolation method, Kriging and IDW. The result was shown in Web system in near real time and it show CO2 trend in urban area. In the future it can be applied with other sensors such as NOx , humidity, temperature etc.

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