u-blox using a Raspberry Pi to improve GNSS positioning services

uBlox has developed a how-to guide for the implementation of an open source system that uses a Raspberry Pi 4 Model B in combination with a Septentrio Module to obtain uBlox’s Pointperfect corrections for precise GNSS positioning.

PointPerfect is an advanced GNSS augmentation data service designed from the ground up to be accurate, reliable, and immediately available. The service answers the fast-growing demand for high precision GNSS solutions including autonomous vehicles such as unmanned aerial vehicles (UAV), service robots, machinery automation, micro-mobility, and other advanced navigation applications. Emerging automotive applications include automated driving (AD) and advanced driver assistance system (ADAS), lane-accurate navigation, and telematics.

Communications uses MQTT. ‘Glue Code’ is written in C++ that makes use of several libraries to integrate this service in the Raspberry Pi 4 + Mosaic-Go setup.

See more in the guide on GitHub.

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• Source: https://blog.adafruit.com/2024/01/16/u-blox-using-a-raspberry-pi-to-improve-gnss-positioning-services/