Microsoft collects a ton of data from its various telemetry systems, partly to improve the operating system or its features, but also to serve targeted ads and ensure your version of Windows is ...
Doing this will ensure the telemetry process won't hinder your system's performance when you're actively using your computer for work. Notably, it'll also prevent it from running indefinitely ...
More recently, radio-telemetry, which requires an observer to physically follow the tagged animal, has been used. But if you want to track individual long-distance migrants, another technique ...