No need for a reference station! Achieve automation and unmanned operations in agricultural work with stable, accurate, and high-precision GNSS correction information from Genoa, improving work efficiency!
Our company analyzes the real-time data from electronic reference points released by the Geospatial Information Authority of Japan 24 hours a day, 365 days a year, and provides high-precision positioning correction data to customers using a virtual point method. When our service is used in agriculture, data is delivered to ICT agricultural machinery, allowing for the automation and unmanned operation of various farming tasks by obtaining highly accurate location information. Furthermore, while physical reference stations were traditionally installed and managed to obtain location information, our service eliminates the need for installation and management, significantly reducing installation and management costs. Additionally, the quality of the correction data is checked, and the distribution server is redundant, ensuring reliable use. We have prepared specific examples in our catalog for your review. 【Features of Our Service】 ■ Virtual reference point RTK and electronic reference point RTK are also available ■ Compatible with GPS, GLONASS, Galileo, and QZS ■ Aligned with the results of the nearest electronic reference point (Patent No. 5832050) ■ Generates GNSS data using a high-density network of electronic reference points (utilizing approximately 1,300 points nationwide) ■ No need for installation and management of reference stations ■ Quality checks of correction information and redundancy of the distribution system
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basic information
**[Network RTK System]** Position information is obtained through the following mechanism: 1) The user transmits the measured position* (an approximate position obtained using satellites only) to the Genoa Center (GGA transmission, NMEA format). *The position of the device transmitting the position information. 2) Based on the data received, we create reference point information for the vicinity of the measured position (virtual reference point). 3) We transmit the reference point information to the user's receiver (RTCM format). 4) The receiver analyzes the reference point information and determines a high-precision position. ■ We monitor the situation of error factors continuously, 24 hours a day. ■ Communication can be done using the Ntrip method via the internet or the CPA method using dedicated communication terminals (CPTrans). *For more details, please contact us. **[Support Services]** ■ Free use of the observation status confirmation smartphone app (J-View) ■ Static data quality check service ■ Remote island transmission service ■ Electronic reference point search service based on known points ■ Observation optimization index service ■ Service area map / electronic reference point satellite capture status ■ Crustal deformation disclosure service ■ Satellite arrival prediction ■ Usage statement viewing service
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【Main Use Cases】 ■ Public surveying, land and building surveys ■ Construction work using ICT construction machinery (machine control, unmanned construction), construction management (i-Construction) ■ Surveys, inspections, and logistics using drones and UAVs ■ Unmanned agriculture using ICT agricultural machinery (automatic steering) ■ Autonomous driving, etc. *If you have any questions, please feel free to contact us.
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Company information
Genova Corporation is a company that provides high-precision location information services using GNSS satellites. Currently, applications utilizing network-based RTK (Real-Time Kinematic) are expanding. Our high-precision positioning data services are used in numerous fields, including autonomous driving, precision agriculture, i-Construction/ICT construction, UAVs, general surveying, civil engineering, investigation work, land and building surveying, and archaeological research.