This video by Advanced Navigation highlights the risks of relying on GPS as a single navigation source and the growing need for more resilient alternatives.
It outlines how GPS underpins critical systems across finance, transport, and emergency response, while also highlighting increasing vulnerabilities in contested and high-risk environments, including electronic warfare, spoofing, and infrastructure-denied regions.
The video also indicates the need for a multi-sensor, inertial-centered approach to enable more reliable and resilient navigation where GPS alone is insufficient.
