The AlgoNav
Positioning Suite

Science-driven post-processing software for fusioning GNSS, IMU, LiDAR and Odometer with sub-centimeter accuracy. Deploy anywhere – from cloud to embedded.

🔬 20+ Years Research
🎯 Sub-Centimeter Accuracy
🔧 Hardware Independent
Send a test dataset

Deploy Anywhere

Same powerful algorithms, flexible deployment to match your workflow.

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Cloud

Browser-based, instant access
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API

Integrate into your pipeline
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Desktop

Offline & field work
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On-Premise

Enterprise server deployment
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Library

Integrate into your software

Inputs, Outputs, and Onboarding

AlgoNav is not a one-size-fits-all tool. We onboard each customer and tailor ingestion, processing, and exports to your workflow so results drop into your pipeline without extra glue code.

Supported inputs

  • RINEX (RINEX 2.x / 3.x GNSS observation + navigation)
  • u-blox UBX raw measurement logs
  • Advanced Navigation .anpp (GNSS + IMU combined)
  • IMU CSV/TXT (timestamp + gyro/accel 6-DoF; time-aligned to GNSS time)

Additional documented/open log formats can typically be added quickly as part of onboarding.

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Processing modes

Our core capability is deep sensor fusion: tightly-coupled GNSS/IMU estimation (Kalman-filter based) instead of stitching independent solutions.

  • Tightly-coupled GNSS + IMU (best robustness and outlier handling)
  • PPK with single base or network reference data
  • PPP with automatic precise products (IGS orbits/clocks; no extra files required)
  • Loosely-coupled workflows when only GNSS positions are available

Why tightly-coupled matters: IMU information can be used to detect GNSS outliers instead of letting them leak into a standalone GNSS solution first.

Outputs & QC

We export the states you need for your application, aligned to your conventions during onboarding.

  • Trajectory outputs (position, velocity, and with IMU: attitude)
  • Custom CSV schemas (customer-defined columns and formats)
  • KML for quick visualization and QA
  • QC reporting (PDF reports; additional formats available)

For direct georeferencing, we can evaluate position and attitude at arbitrary event timestamps (e.g. camera triggers) and deliver point-cloud-ready exports.

Send a test dataset Talk to an expert

Typical first results are delivered within days (usually under a week) after receiving a test dataset, depending on data complexity and required exports.

Science-Driven Algorithms

Built on 20+ years of research. Setting new industry standards in sensor fusion.

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Tight Coupling

Fusion, not stitching

Sensors work together in real-time, not sequentially. Our tightly coupled approach means GNSS, IMU, LiDAR, and Odometer inform each other – resulting in robustness that loosely coupled systems can't match.

GNSS + IMU LiDAR Odometry Visual Odometry Vehicle Constraints Barometer DVL
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Start Immediately

No static alignment phase required. No GNSS needed at starting point.

→ Begin surveying instantly
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Cutting-Edge GNSS

  • ✓ PPP-RTK
  • ✓ Network-PPK with Moving-VRS
  • ✓ Self-adapting error modeling
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Smart Anomaly Detection

Multi-hypothesis outlier rejection that leverages future data – only possible in post-processing.

Hybrid approach: Forward + backward processing
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Blazing Fast

20h → 13s

CPU-parallelization & efficient programming

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Any Sensor. No Lock-In.

Manufacturer-independent – works with any open raw sensor format. Rigorous modeling of sensor-specific errors with automatic calibration.

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Any GNSS
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Any IMU
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Any Camera
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Any LiDAR
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Modular & Customizable

Configure pipelines to your workflow. Automate reporting, quality control, and statistics for individual datasets or entire campaigns.

Custom Reports Automated QC Campaign Statistics White-Label

Why AlgoNav?

The difference that matters.

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Sub-Centimeter Accuracy

Where others claim centimeter, we deliver sub-centimeter – consistently.

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Research-Driven

20+ years of academic research translated into production-ready software.

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Hardware Independent

Works with sensors from any manufacturer. No vendor lock-in.

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Blazing Fast

Process hours of data in seconds. Industry-leading efficiency.

Ready to Get Started?

Try our Cloud platform for free or talk to us about your specific requirements.

Try Free PPP Talk to an Expert