Programming to Achieve the Reception Extraction and Translation of GPS Positioning Information

There is a large amount of information within every group of the received GPS positioning information, Users only need to extract and translate the useful information for them, this can be achieved by computer programs. The GPS information extraction follows the NMEA0183 standard, this paper writes a simple MFC dialog-based program based on the serial communications and GPS communication protocols. The program can be used to extract and translate GPS positioning information, store the positioning information and calculate the differential correction and then present the positioning results to users. This paper describes the function of each part and implementation methods of the program.