Systems for surveyors

SBG Systems delivers cutting-edge solutions for surveyors, including Navsight range of products, and Qinertia Post-Processing Software for unparalleled accuracy and efficiency.

Our advanced Inertial Navigation Systems ensure precise positioning and orientation in even the most challenging environments, whether you’re conducting aerial, land, or marine surveys. Paired with Qinertia’s powerful tightly coupled PPK and tighlty coupled PPP algorithms, surveyors can enhance their data quality, achieving centimeter-level accuracy. Streamline your workflow with seamless GNSS integration, customizable outputs, and detailed reports that meet your project needs.

With our solutions, surveyors gain the tools to execute high-precision surveys with confidence and efficiency across any terrain or waterway and with any type of payload including camera, LiDAR and hyperspectral sensors.

Comprehensive solutions for surveyors

SBG Systems’ Navsight solutions deliver unmatched accuracy for airborne, mobile mapping and hydrographic applications. These advanced Inertial Navigation Systems ensure precise positioning and orientation for vehicles, UAVs, and vessels in dynamic environments.

Designed for land, air, and marine operations, Navsight offers robust performance even in GNSS-denied areas, delivering reliable data under the toughest conditions. Whether mapping rugged terrains or navigating complex waterways, Navsight systems empower you with the tools to achieve high-quality results and efficient workflows.

Explore how Navsight elevates your navigation accuracy across land, air, and sea.

Navsight Marine

Navsight Marine is a motion & navigation solution designed to ease Hydrographer’s tasks.

IMU and INS Embedded GNSS Waterproof (100 m depth) Heave: 5 cm or 5 %

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Navsight Marine

Several Models to Fit your Needs
Easy Configuration with the Web Interface
Extensive Heave Calculation
Precise Time Protocol (PTP) & Network Time Protocol (NTP)

Navsight Land-Air

Navsight Land-Air is a motion and navigation solution designed to make surveyors’s mobile data collection easier.

INS Embedded GNSS Runs exclusive navigation algorithms 0.02 ° Roll & Pitch (RTK)

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Navsight Land-Air

Robust Position during GNSS Outages
Easy Configuration with the Web Interface
Several Models to Fit your Needs
Precise Time Protocol (PTP) & Network Time Protocol (NTP)

Ekinox-D

Ekinox-D is an all-in-one Inertial Navigation System with integrated RTK GNSS receiver ideal for applications where space is critical.

INS Internal Geodetic dual antenna 0.02 ° Roll and Pitch 0.05 ° Heading

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Ekinox-D

This advanced INS/GNSS comes with one or two antennas.
It provides orientation, heave, and centimeter-level position.
Advanced mitigation & indicators, OSNMA ready
In addition, a DVL or an odometer can be connected as velocity aiding inputs.

Apogee-D

Apogee-D is an all-in-one INS/GNSS which embeds an RTK and PPP ready GNSS receiver for applications where space is critical but high performance required.

INS Internal Geodetic dual antenna 0.008 ° Roll & Pitch 0.02 ° Heading

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Apogee-D

Ultimate accuracy for high precision application such as aerial survey.
Robust position during GNSS outage.
Easy-to-use Post-processing Software. Sensor configuration is made easy through the modern embedded web interface.
Easy to interface with external sensors: LiDAR, camera, radar.

Surveyor’s software suite

SBG Systems is pleased to offer surveyors the most effective solutions with its software suite. Surveyors benefit from enhanced efficiency, compatibility, and user experience, as all tools are optimized to work together seamlessly.

Designed with surveyors in mind, Qinertia GNSS+INS Post-Processing Software (PPK) offers an intuitive user interface, fast processing speeds, and seamless compatibility with third-party GNSS receivers and base stations. It includes a comprehensive QC toolkit, an integrated base station database, and direct access to precise ephemeris and correction services to simplify and automate the processing workflow.

Qinertia also features a unique Lever Arm Estimation tool, a significant advancement in system calibration and integration. This built-in tool allows users to automatically estimate the lever arms between the GNSS antenna, IMU, and additional sensors—directly within the software. This eliminates the need for complex field calibration setups, saving time and reducing human error. Utilizing advanced algorithms and real trajectory data, the tool delivers highly accurate and reliable estimates, enhancing users’ ability to improve overall system alignment and navigation accuracy.

Whether for UAV mapping, mobile scanning, or hydrographic surveys, Qinertia and its Lever Arm Estimation tool empower professionals to streamline operations, enhance precision, and gain full confidence in their data.

Qinertia GNSS-INS

Qinertia PPK software delivers advanced high-precision positioning solutions.

GNSS + IMU Post Processing Geodesy Engine PPK and PPP-RTK Processing Direct Access to CORS Networks

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Qinertia GNSS-INS

Full constellation (GPS, Glonass, Galileo, Beidou) and full frequency post-processing.
INS processing: GNSS + Inertial data + external aiding sensors.
Multiple processing mode: PPK short baseline, PPK long baseline (Ionoshield), PPP-RTK, multi-base (VBS).
Modern, with an easy to use interface yet powerful functions for advanced users.

Qinertia Lever Arm

A free standalone lever arm estimation application within Qinertia 4.2, designed to re-estimate the lever arm automatically using PPK data.

A free lever arm estimation tool Compatible with all SBG products No manual precision required Improved positioning accuracy with minimal effort

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Qinertia Lever Arm

Free to all users with a MySBG account, no additional cost.
Compatible with all SBG products.
No manual precision required: start with an approximate measurement and let the Qinertia-leverArm refine it.
Improved positioning accuracy with minimal effort: use PPK data to dynamically estimate the lever arm.

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Advantages of choosing our Navsight solutions

SBG Systems’ Navsight solutions are designed to simplify and enhance mobile data collection for professional surveyors across land, air, and marine environments. Combining advanced Inertial Measurement Units (IMUs) with GNSS receivers and a powerful processing unit, Navsight delivers reliable position, orientation, and motion data—even in challenging or GNSS-denied conditions.

Whether you’re conducting hydrographic surveys in shallow or deep waters, or capturing precise data in terrestrial or aerial mapping missions, Navsight adapts to your operational needs. Its modular architecture includes a rugged processing unit, high-grade IMUs (Ekinox, Apogee, or Horizon), and flexible interface options for integration with LiDAR, cameras, and more. With easy setup, real-time data output, and high adaptability, SBG Systems’ inertial navigation solutions help surveyors streamline their workflows and achieve the highest accuracy in every mission.

Navsight Marine for hydrography Navsight Land-Air for surveying

Discover our navigation systems and ppk software

Complemented by our Qinertia post-processing software, surveyors can achieve centimeter-level accuracy, streamlining operations and improving data quality. It is a next-generation GNSS/INS post-processing software designed to deliver centimeter-level accuracy for professionals in surveying, mapping, hydrography, and UAV photogrammetry. By combining raw GNSS data with inertial measurements, Qinertia refines positioning and orientation information, ensuring reliable results even in challenging environments.

Advanced functionalities like IonoShield mode for managing ionospheric activity, RTS smoothing for trajectory refinement, and support for various motion profiles make Qinertia a versatile tool for diverse applications. With SBG Systems solutions, you can confidently tackle complex surveying projects with efficiency and precision.

Discover all our motion and navigation solutions.

IMU AHRS INS Qinertia PPK software