IPNL — Intelligent Positioning and Navigation Laboratory

Resources

Datasets

dataset

UrbanNav Dataset

Open multisensory dataset for benchmarking positioning and urban navigation algorithms

License: MIT
Repository
dataset

UrbanLoco Dataset

Full sensor-suite benchmark dataset for mapping and localization in highly urbanized scenes (San Francisco + Hong Kong)

License: CC BY-NC-SA 4.0
Repository

Software

software

GraphGNSSLib

Open-source GNSS positioning library using factor graph optimization (C/C++)

License: BSD
Repository
software

GPS_VT_SDR

GPS vector tracking software-defined receiver hosted on the NOAA GPS Toolbox

License: Public
Repository
software

IPIN-Examples

Companion code (Python + Jupyter) for the 2025 Artech House book Principles of Indoor Positioning and Indoor Navigation

License: PolyForm Noncommercial 1.0.0 (code) / CC BY-NC 4.0 (datasets)
Repository