Description

GNSS Smart Antenna for Continuous Structural and Geotechnical Monitoring

Septentrio GNSS Smart Antenna is a rugged, all-in-one GNSS solution combining
a high-precision multi-frequency GNSS receiver and antenna in a single housing.
It is designed for continuous, real-time monitoring of displacement and deformation
in structural and geotechnical applications.

The smart antenna provides reliable millimeter-level positioning accuracy even in
challenging environments, making it suitable for permanent installations where
long-term stability and uninterrupted data availability are critical.

Measured Parameters

• Horizontal displacement (X, Y)
• Vertical displacement / settlement (Z)
• Displacement velocity and movement trends

Typical Accuracy

• Horizontal: ±1–2 mm (RTK)
• Vertical: ±3–5 mm (RTK)

GNSS Capabilities

• Multi-constellation GNSS (GPS, GLONASS, Galileo, BeiDou)
• Multi-frequency GNSS tracking
• RTK and Network RTK support
• Designed for 24/7 continuous monitoring

Data Output & Integration

• GNSS position data (RTK)
• NTRIP correction support
• Ethernet and serial data interfaces
• Supports real-time data transmission to dashboards

Typical Applications

• Bridge and viaduct displacement monitoring
• Pipeline and linear infrastructure monitoring
• Dams, embankments, and slopes
• Foundations and industrial structures
• Landslide and ground movement monitoring

infrascan Integration

Septentrio GNSS Smart Antennas can be seamlessly integrated into InfraScan monitoring
systems, enabling real-time visualization, long-term trend analysis, and automated
alerts through the monitoring dashboard.

GNSS sensors are typically used as global displacement references and are combined
with tilt, crack, and vibration sensors to provide a complete structural monitoring
solution.