JavaGPS is a Java-only base library that enables access to GPS devices from within any Java application. Provides Java API, NMEA0183 parser, record and playback GPS log files, convert between earth dates and Gauss Krueger, GPS management GUI with map

matlab读取GPS时间信息，UTC代码- GPS2UTC Convert GPS time tags to UTC(GMT) time accounting for leap seconds GPS2UTC(date) corrects an array of GPS dates(in any matlab format) for leap seconds and returns an array of UTC datenums where: UTC =