id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
22460	After squaring a building and uploading, the downloaded building is not square enough for the extrude tool to avoid creating unnecessary nodes	bo.goiny@…	team	"i created another ticket before, wich was not specific enough. here is the link to the discussion there
https://josm.openstreetmap.de/ticket/22454

i also did some more test with some features i created near equator with the buildingstool. after up- and downloading again i used extrusion tool. the smaller the buildings are, i think the more frequently extrusion tool should fail because angles getting bigger due to the shift of nodes. 

the non orthogonality of the smallest feature after up and download is even visible with the bare eye

extrusion fails already with bigger buildings at realistic building sizes."	enhancement	new	normal		Core			extrusion square node shift rounding