Fix unneeded multipolygon, unmerge track and power line

Fix overlapping way

Fix overlapping and unconnected way

Fix overlapping way

Split overlapping way

Remove duplicate object

Remove empty object

Unabbreviate street name, move POI to polygon

Unabbreviate street name and remove duplicate POI

Remove duplicate school POI

POI changed to office (not a landuse)

Remove test

Fix building

Change not needed multipolygon into simple polygon

Unabbreviate name and fix unconnected highway

Unabbreviate name, move POI to polygon

Move POI to polygon

Add pitch and missing highway connection

Fix POI tag

Fix some tag and remove empty node