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What is this article. GPS has been used for cow tracking since the 80s at least. Some of the companies have gone on to do ankle monitoring of people. Turns out
by chaps 1y ago
What is this article. GPS has been used for cow tracking since the 80s at least. Some of the companies have gone on to do ankle monitoring of people.
Turns out GPS isn't that accurate :)
- jadamson 1y agoIt was less accurate in the 80s/90s, if you were a civilian. https://en.wikipedia.org/wiki/Error_analysis_for_the_Global_Positioning_System#Selective_Availability https://en.wikipedia.org/wiki/Error_analysis_for_the_Global_...