Developing Design for Soil Salinization Sensor Based on Electromagnetic and ETM-Technology

Electromagnetic and ETM-technology-based sensor can provide important information in a number of applications including environmental monitoring, health care and emergency response. This article describes its architecture, including its design, implementation, and performance. We describe two sensor platforms that can combine the method of electromagnetic properties and the method of spectra properties. In addition, we establish a testing system that can measure the soil salinization. Finally, we describe the reflection characteristics of visible, infrared and microwave in soil, which can be gotten by combining the spectrogram with the TM data.