Landslide disaster monitoring by distribution sensing nodes

The construction of sensing node network is for monitoring natural landslide disaster. The sensing node consists of sensors, data processing unit and wireless communication unit. The main aims of the sensing node are to sense landslide beforehand and transmit the information to a host system. In natural field, it is obviously very difficult to distinguish landslide. This paper will propose a method which distinguishes landslide by analyzing the sensor and the use of GPS data in the system.