Hello. Thanks for mapping.
You mapped many buildings with an offset to Esri World imagery.
A bit weird, Within this changeset you see with and without offsets.
Can you adjust your mappings ?
And, do not cluster buildings.
Best regards

Hello again.
I removed 66 out of 80 mappings here.
Main reason, clustered or poorly mapped buildings.
Bes regards

Hello again.
Why do you add a layer to a building To hide errors? Just solve the error!
You also did not solve the issues shown by the issue triangle before you uploaded your mappings.
Again, select easier task to start with. Your mappings gives so much work to get the issues solved.
Best regards

See my comment on another changeset.
Please focus on easier tasks to get more experience. Now other mappers have to spend much time with solving the issues you made.
Best regards
---
#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/156981587

Hello. Please improve your mapping skills and follow the guidelines how to map. Sorry to say, but your mappings are far below par.
And, solve the issues shown by the issue triangle before you upload your mappings.
Best regards

Hello. Thanks for mapping.
Please draw precise along the contours of buildings rather than just drawing a rectangular.
Best regards

Hello. Please solve the issues shown by the issue triangle before you upload your mappings.
Best regards

Hello. Thanks for mapping.
You mapped quite a lot of buildings without tagging them.
Don't you use to building plugin?
That plugin tags automatically building=yes to a mapping.
And. please do not cluster buildings.
Best regards and keep mapping

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.
Please pay attention to the next summarized issues. (see attached document with examples for more info)
-------------------------------------------------------------
Issues found on your mappings

A: Inaccurate mapping.

B: Overlapping buildings.

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

D: Connecting Nodes to other features.

E: Buildings not squared.
H: Included a yard of clearing.
High building(s) incorrect mapped. See par 20 chapter About Buildings

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

Best regards and keep mapping!
Frans S
---
#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/156970213

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)
-------------------------------------------------------------
A: Inaccurate mapping.

C: Collecting adjacent buildings and mapped is as 1 building.
D: Connecting Nodes to other features.

E: Buildings not squared.

F: Buildings partly hidden under trees.

H: Included a yard of clearing.

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

Best regards and keep mapping!
Frans S
---
#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/156813314

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.
Please pay attention to the next summarized issues. (see attached document with examples for more info)
-------------------------------------------------------------
Issues found on your mappings

A: Inaccurate mapping.

B: Overlapping buildings.

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

D: Connecting Nodes to other features.

E: Buildings not squared.

F: Buildings partly hidden under trees.

H: Included a yard of clearing.
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

Best regards and keep mapping!
Frans S
---
#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/156871753

Hello. Thanks for mapping,
You mapped tall buildings incorrect.
Draw the rooflines first en move the whole mapping to the footprint.
A Satellite Image is taken under a certain degree. It shows both the sidewalls and the roof.
Best regards

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.
Please pay attention to the next summarized issues. (see attached document with examples for more info)
-------------------------------------------------------------
Issues found on your mappings

A: Inaccurate mapping.
C: Collecting adjacent buildings and mapped is as 1 building.
E: Buildings not squared.
G: Included the shadow of the building.

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

Best regards and keep mapping!
Frans S
---
#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/156813100

Hello. Thanks for mapping.
Please draw precise along the contours of buildings rather than just drawing a rectangular.
Best regards

Hello. Thanks for mapping.
Please draw precise along the contours of buildings rather than just drawing a rectangular.
Best regards

Hello. Thanks for mapping.
You mapped tall buildings incorrect.
Draw the rooflines first en move the whole mapping to the footprint.
A Satellite Image is taken under a certain degree. It shows both the sidewalls and the roof.

Hello. Thanks for mapping.
Use for this project the Esri world Imagery ( Read the instructions.)
If there is a misalignment between the imagery and the existing data, please adjust the imagery to align with mapped roads before mapping buildings.
btw. you mapped a empty plot with just cars parked as a building. Check for shadows of a building
Best regards and keep mapping

Hello. Thanks for mapping.
Please do not add a layer to a building to hide an error. Just adjust the building(s),
Best regards

Hello. Thanks for mapping.
Accurate mapped !
a remark about high buildings.
All Images are taken under a certain degrees. It shows both the roof and at high buildings also sidewalls.
To map high buildings, draw precise over the roofline (exclude the sidewalls) and move the mapping to the footprint.
I corrected that mapping.
Best regards and keep mapping

You are mapping in JOSM. Why don't you use the building plugin ? it gives nice rectangular mappings and tag them as building=yes
Best regards
---
#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/156728079