Hello again.
About your mappings here.
An object without a trace of a shadow is not a building. ( shadow proofs that object is above ground level
Don't map Oval tents as a round building. map them  with just 6 nodes.
And ... square your mapped buildings
Best regards
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            #REVIEWED_BAD #OSMCHA
            Published using OSMCha: https://osmcha.org/changesets/133311140
            