Patrolling And Checking System In Forest Base On GPS.

Management of patrolling and checking in forest is a basic method to assure the security of forest and supervise the assigned task which had been accomplished. The past methods of patrolling and checking in forest have flaw and insufficiency more or less, that can not meet the need of the manager of forest. With the development of science and technology, digital technology would been applied in management of patrolling and checking in forest, therefore, the job of patrolling and checking in forest would go into electronic, informationalized and automatic period. For the purpose of improving the efficiency of the management of patrolling and checking in forest and perfecting the supervised mechanism of the worker, this paper puts forward one more efficient method for patrolling and checking in forest named Patrolling and Checking System in forest base on GPS.This paper is concentrated on the theory, structure, functions and technology of patrolling and checking system in forest basing on GPS. Firstly, the paper establishes the model of the system which is composed of GPS receiver, data communication module, management information system of patrolling and checking in forest; Secondly, the paper design the functions of all modules in detail, the GPS receiver is composed of GPS-OEM module and Single-Chip microprocessor, when the worker carry out patrolling and checking task, the worker should gather the data of the forest and put data into the GPS receiver; the data communication module adopt the interface of RS-232 and Mscomm to realize its functions which would transmit the data to management computer securely and reliably; the management information system of patrolling and checking in forest designed by SQL and Delphi to realize the management of patrolling and checking data and the worker who accomplished the job effectively. Finally, make a summary of the results of the paper.This paper provides an innovation and development method for patrolling and checking in forest by analyzing about the system. In addition, it offer one more convenient way for carrying out the job of patrolling and checking in forest, especially use the technology of GPS for patrolling and checking in forest that should be have a positive role for improving the level of the management of forest...