SAPOS® Real-time Positioning Service — EPS

The real-time positioning service (EPS) is one of three service areas of the satellite positioning service (SAPOS®) of the German national survey. It is available to registered users throughout Bavaria via the Internet (Ntrip) and enables real-time positioning in the official ETRS89 system with an accuracy of 0.5-3 meters. For the positioning improvement, correction data in the format RTCM 2.3 (code corrections) is offered via the transmission medium Internet. Please note that the new height reference system DHHN16 will be introduced as of 30.06.2017.

实时定位服务（EPS）是德国国家测绘的卫星定位服务（SAPOS®）三大服务领域之一。该服务可通过互联网（Ntrip协议）面向巴伐利亚州全境的注册用户开放，支持在官方ETRS89参考系统中实现精度为0.5至3米的实时定位。为提升定位精度，本服务通过互联网传输介质提供RTCM 2.3格式的码改正数据。请注意，新型高程参考系DHHN16将于2017年6月30日起正式启用。