We welcome you as a new mapper.
Thanks for your contribution to this project.
This changeset is reviewed by a Global Validator to check that the tasks have been mapped in accordance with the quality standards of HOTOSM. 
We cannot expect from a new mapper that he/she delivers high-quality mappings from the start, so we offer some guidance.
Please pay attention to the next summarized issues. (see attached document with examples for more info)
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Issues found on your mappings

A: Inaccurate mapping. 

B: Overlapping buildings.

C: Collecting adjacent buildings and mapped it as 1 building.

D: Connecting Nodes to other features.

E: Buildings not squared or rounded.

F: Buildings partly hidden under trees.

G: Included the shadow of the building.
High building(s) incorrect mapped. 


Explanation can be found in this document what might be helpful to strengthen your mapping skills
https://docs.google.com/document/d/1Swwz-ZwM3_YOstqstsmCg1-lNAPbnMLpi1Al-h-2UOQ/edit

btw. You ingnored the issues shown by the issue triangle on IDeditor as well.
Due to the quantity of errors and incorrect mappings, I removed all your mappings and has this task to be mapped again from scratch.
Sorry for that.

Best regards and keep mapping!
Frans S