kleinere Projekte kommen möglicherweise mit einer GNSS-Korrekturquelle aus

Ihre GNSS-Verfahren sind nur so gut wie Ihre Korrekturquelle. Daher überlassen wir es Ihnen, die wichtige Komponente selbst zu wählen. Auf größeren Baustellen ist vielleicht eine GNSS Basisstation notwendig, kleinere Projekte kommen möglicherweise mit einer virtuellen Korrekturquelle aus.

GNSSbasestation

Ressourcen-Center

  • Trimble GNSS Basisstation

    gnsscorrex-basisstationFür größere Baustellen und solche, bei denen sowohl Positionierungs- als auch Maschinensteuerungssysteme zum Einsatz kommen, empfehlen wir den modularen Trimble SPS855 GNSS-Empfänger als permanente oder flexible Basisstation.

    Weitere Informationen zur Auswahl der passenden externen Antenne für Ihre Basisstation finden Sie auf der Webseite mit den Trimble GNSS-Antennen oder bei Ihrem SITECH® Technologiepartner

  • Network RTK

    Trimble VRS is a Network  Real-Time Kinematic (RTK) subscription service delivered via the Internet over a cellular network. Like the MSS services, VRS is ideal for construction sites where it is not practical to set up a base station, such as sites where there is no machine control or for initial reconnaissance tasks where a base station is not yet established.  VRS does require an Internet connection at the rover. Utilizing Trimble VRS technology, centimeter level accuracy is available on demand, anywhere within the reference station network. It's highly cost effective and efficient, super convenient, simple to use, and, best all, it's always on.

    VRS Now is a Trimble operated VRS network. To select the service that best suits your needs, please view the Trimble Positioning Services web site.

  • Trimble xFill

    Trimble xFill runs seamlessly in the background, automatically bridging the gap if a user's RTK or VRS correction source is interrupted due to cellular signal disruption or loss of UHF radio connectivity. Trimble xFill is a satellite-delivered service that will maintain RTK precision for five minutes after the loss of an RTK correction stream.

  • Internet Base Station Service (IBSS)

    tcc-ibssTrimble Base Station Service (IBSS) überträgt kinematische Echtzeitkorrekturen (RTK) von Ihrer Basisstation über das Internet über WLAN oder ein Mobilfunknetz. Damit ist es einfacher und wirtschaftlicher, auf der Baustelle hochgenaues GNSS-Positionsdaten oder Maschinensteuerung zu verwenden.  

  • Mobile Satellite Services (MSS)

    Satellite-based GNSS correction services include Trimble RTX and OmniSTAR. MSS delivers real-time and highly reliable positioning services for land-based construction sites worldwide, 24 hours a day, 365 days a year.

    MSS is delivered via geo-stationary L-band satellites, the signal is received at the GNSS rover by the Trimble GNSS antenna or GNSS Smart Antenna, so there is no requirement for a UHF radio or cellular network connection.

    To select the service that best suits your needs, please view the Trimble Positioning Services web site.

  • MSK Beacon

    MSK Beacon refers to a DGNSS or DGPS reference stations maintained mostly by the International Association of Marine Aids to Navigation and Lighthouse Authorities (formerly IALA) which transmit a free differential correction service on the 300 kHz band. Trimble marine GPS/GNSS receivers with the appropriate MSK capable antenna can use these corrections at no cost for sub-meter positioning.

  • Satellite-Based Augmentation System (SBAS)

    The Satellite-Based Augmentation System (SBAS) is based on GNSS measurements from accurately-located reference stations deployed across an entire continent. The differential corrections and integrity messages are broadcast over a continent using geostationary satellites as an augmentation or overlay of the original GNSS message. Systems in place are WAAS (USA), EGNOS (Europe), GAGAN (India) and MSAS (Japan) which deliver corrections at no cost for sub-meter positioning.