Dear user,

you have added a huge number of buildings in such a short time, in fact so short a time that it is not humanly possible for you to have verified the information you were putting in. Mass import of data is subject to guidelines that require proper documentation and prior discussion of your plans with the community. You have made almost two million edits in one month, some of them with serious errors.

Bulk data import is subject to its own rules and needs to be discussed in advance with the user community.

Read more about the topic here: osm.wiki/Import/Guidelines

We will likely have to remove the imported buildings again. Please do not continue these undiscussed mass imports.

Jesús López
OpenStreetMap Foundation
Data Working Group
Ticket#2021091910000186