@sellathechemist@mastodon.social
Post #1779060
2026-03-11 10:59 UTC
@HGourlayUCL @martinvermeer Maybe they were thinking of Elon Musk's mole of satellites.
Replies (1)
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@martinvermeer@fediscience.org 2026-03-11 13:01
@sellathechemist @HGourlayUCL But seriously, in aerial mapping I have run into the situation where there are two solutions for the location of the mapping aircraft that the iterative (gradient descent) solving of the observation equations converges to, where one of them is underground. One should be able to notice that and choose only the physically realistic alternative...