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Monday, June 03, 2019

Betrayed by GPS and Assistants

What does this mean?   Can it also imply that visualizations are more trusted than they should be?   I have only been betrayed by GPS/Maps  a couple of times in a long history of using them.  By my own navigation skills many more times. 

Been a long time promoter of visualization of data and process.    But have also always cautioned that visualizations can be a means of delivering confirmation bias via a clever picture.   An assumed narrative of truth.

Note also that in the example below only part of it is a map.  It is an assistant giving directions, a different thing.  So does this means we need to take different kinds of cautions with step by step directions?   What does that look like?    I point back to my post on 'alerts', which if done intelligently can give us early warning we have gone astray.

Running in Circles: Why Our GPS Devices Can Betray Us  in UnDark
Our unshakeable faith in maps — digital or otherwise — has its roots in the cartographic revolution.

05.31.2019 / By M.R. O’Connor ... 

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