I don't think so, the raw data should be much more accurate down to deci-, if no... | Hacker News

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		Sprint on Oct 14, 2013 \| parent \| context \| favorite \| on: Visualizing The Matterhorn as an 860,000 point clo... I don't think so, the raw data should be much more accurate down to deci-, if no centimeters.

7952 on Oct 14, 2013 | [–]

Height data derived from photogrammetry usually has lower vertical accuracy than that (even on fixed wing planes with better sensors).

dsl on Oct 14, 2013 | [–]

How exactly do you justify disagreeing the blog post from the creators of the project? Do you believe they are lying about the data source?

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