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Changeset When Comment
172007447

Thank you for mapping. You have correctly identified the location of most objects and mapped.
Please be sure to square all rectangular buildings with the Q key.
Issues found:

A: Inaccurate mapping.
C: Collecting adjacent buildings and mapped it as 1 building.
E: Buildings not squared or rounded.
H: Included a yard of clearing.

Reviewed by a validator at random or as requested.
FYI. Please view this video about common new mappers mistakes.
https://www.youtube.com/watch?v=Xs5wX592E1o&t=2s
https://www.youtube.com/watch?v=ltn1VOiq5_0
In this document, you will find some hints and tricks which might help to expand your mapping skills.
https://docs.google.com/document/d/1Swwz-ZwM3_YOstqstsmCg1-lNAPbnMLpi1Al-h-2UOQ/edit
Best regards and keep mapping.
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#REVIEWED_GOOD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/172007447

172418307

Hello. Thanks for mapping.
Pleases map the gray round buildings as well next time.
See the picture in the comment section of the project about what to map.
Don't forget to square each rectangular building and do not connect nodes of buildings to each other.
Best regards and keep mapping

171726703

Hello. Thanks for mapping.
Please square each rectangular building with the Q key while it is still selected.
Best regards and keep mapping

172489655

Hello.
When you open this change set in JOSM
you see 4 rectangular building in the centre. In between those and below the lowest rectangular building, you can spot 3 equally nice round objects. On the ESRI imagery they are not that clear, But when you take a look on the Bing imagery they are very clear to identify, (I added a few ones)
In these area (old) round huts are still in use as homes or as storage.
Check this as well.
https://en.wikipedia.org › wiki › African_round_hut
Best regads

172418550

Thanks for mapping.
The gray objects , rectangular, which shows a shadow, are buildings as well. Please map them also.
Best regards and keep mapping

172418176

Hello. Thanks for mapping.
Please square each rectangular building with the Q key while selected.
Best regards and keep mapping

172489655

Hello. Thanks for mapping.
You overlooked most of the round buildings. I mapped them.
Best regards and keep mapping

172390866

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)
-------------------------------------------------------------
D: Connecting Nodes to other features.

E: Buildings not squared or rounded. (168 out of 172)

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
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#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/172390866

171723465

Hi again.
When an object shows no shadow, this means that is not above ground-level, thus no building
Best regards

171723465

Hello. Thanks for mapping on this task.
Please square each rectangular building you map with the Q key while selected.
Best regards and keep mapping

172441814

Hello. Thanks for mapping
Please square each rectangular building.
Map gray/brownish objects, showing a shadow, as well.
Best regards

172418229

Hello. Thanks for mapping.
A remark. When you see an object which shows not a shadow, it is probably not a building. (buildings should show a shadow, proving it is above ground-level)
I removed a few.
Buildings can have a gray/brownish roof. Map them as well.
Best regards and keep mapping

172379943

Hello. Thanks for mapping on this project.
Please just map the buildings. Not the yard.
Best regards

171725161

Hello. Thanks for mapping.
Please map rectangular objects gray/brown colored also as a building.
Best regards and keep mapping

172392692

Hello. Thanks for mapping.
Please square each rectangular building with the Q key while selected.
Best regards and keep mapping

172392253

Hello. Thanks for mapping.
Please map more accurate and square each rectangular building with the Q key!
Best regards and keep mapping

172359781

Hello. Thanks for mapping.
You mapped the clear white objects as buildings, correct, but ignored the brownish/gray rectangular objects.
They ought to be mapped as well as a building.
Best regards and keep mapping

171723597

Thanks for mapping.
You tend to include the shadow of a building into your mapping. Please don't do that.
Avoid to connect nodes of buildings to other objects and buildings, please.
Best regards and keep mapping

172365733

Hello again.
I made some changes to get the buildings in accordance to the imagery.
Check this webpage to see what I changed.
Best regards
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#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/172365733

172365733

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. (some buildings oversized )

B: Overlapping buildings.
D: Connecting Nodes to other features.
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/172365733