Posted Friday, June 2nd, 2006, at 11:59 am Eastern by Mark Wallace

Via Ogle Earth comes news that the American Association for the Advancement of Science has released aerial imagery showing evidence of the Zimbabwe government’s alleged repression of political opponents. (Ogle Earth picked up the news from Ethan Zuckerman and Jason Kottke.) This is something we envisioned at the Metaverse Roadmap summit, where it sparked some heated discussion. At the time, I agreed with the critical voices who held that merely recreating such scenes in virtual worlds would not be as effective as other means of communication (and I still do) — though I disagreed that it was useless or even counter-productive. But the AAAS imagery is exactly the kind of information-dissemination that we said might help do the job better.

The problem, of course, is obtaining the information and imagery in places where repressive regimes hold sway and where there is little connectivity to be had. In this case, as Zuckerman points out, the AAAS had to purchase the images from Digital Globe, which produces such imagery for a variety of vendors, including Google Earth. Is there a case to be made that such images should be provided for free or underwritten by governments interested in promoting human rights? Quite possibly. (Stefan at Ogle Earth also has good comments on additional information that could help in the task.) In any case, although the situation in Zimbabwe at this point remains the same, it’s a good example of how 3pointD techniques could in fact help change the world.


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