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GNSS infrastructure (AtoN)

Software and system solutions for the operation of land-based services for inland navigation and maritime applications are one of the focal points of our de­vel­op­ments. The products for the central gen­er­a­tion, validation and coding of DGNSS cor­rec­tion data and for the distribution of up-to-date information about the inland wa­ter­ways are adapted to the requirements of the Aids-to-Navigation Service Provider (AtoN) and are further developed in re­search projects (e.g. SCIPPPER).

Use of GNSS correction data from dif­fer­ent sources (reference station, network, SBAS).

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Integrity check before sending the cor­rec­tion data (Pre-Broadcast monitoring - PBM) and combination of GNSS cor­rec­tions and waterway information.

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Support of multiple transmissions (Bea­con, AIS, Ntrip).

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Backup system at the Beacon transmitter.

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Monitoring of data transmission and positioning accuracy via remote mon­i­tor­ing stations (Far Field Monitoring).

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GNSS hardware for the operation of reference and monitoring stations.

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