Hi iii, read the Wiki, https://wiki.openstreetmap.org/wiki/Tag:man_made%3Dcommunications_tower add those tags if usefull useful and add height=5 for meters in height the length of the mast on top of a building. Dont building. Don’t try to make another tag since there has been talked about these man-made mast since 2011. The recent result was a mast is no tower, cleared by pictures. A short mast remains a mast anywhow. anyhow. Practically a mast on top of a roof is still a stand alone with or without guides, As soon as its build on to the walls surrounding the building or the elevator shaft there no guides needed. needed.

Hi iii, read the Wiki, https://wiki.openstreetmap.org/wiki/Tag:man_made%3Dcommunications_tower add those tags if usefull and add height=5 for meters in height the length of the mast on top of a building. Dont try to make another tag since there has been talked about these man-made mast since 2011. The recent result was a mast is no tower, cleared by pictures. A short mast remains a mast anywhow. Practically a mast on top of a roof is still a stand alone with or without guides, As soon as its build on to the walls surrounding the building or the elevator shaft there no guides needed.