Tracing Trains Position on Check Point Over Scada Infrastructure

In existing system position of trains are decided by the reporting of the trains on the stations .When any train arrives at station and departs for next station, the existing system is unable to find the position of trains in between the two stations. In this system we will implement system which is cost effective solution to resolve above problems .In our system we are going to design a network of check points .And we obtain the position of the train in between the two check points .Also we display on LCD whether the peoples crossing the gate is allowed or not allowed. Data acquisition is done by the SCADA system and monitoring of acquired data is done with help of Goggle maps .We will show the current status of the train on the Google map which will help us to determine the train's real position.