These doesn't seems like a highway. Its a uphill and the change in contour is abrupt. Please use CyclOSM layer to visualise elevation, BING imagery to intrepret location and map with experience. Many thanks for mapping!

Thanks Fran for pointing it out. Noted!

After reviewing your waterway mapping, I realised that you not been able to identify waterway and woods or other features. The buildings, woods, trees all features are mapped as waterways. Please review it and update. Many thanks!

Please take a note that features like this are not applicable in OSM. Landuse shall never be mapped this way. And if its woods then please map bigger area not smaller tiles in a triangular and square way.

Please map highway more properly as it is on the ground. Paths are not straight as mapped and also please use suitable tags.

Hi cehwitham,
Please allow me to suggest you to make a great polygons while mapping farmlands and residential areas. Be a bit more precise. Do not make a random square, rectangle covering all the area and beyond. During cartographic analysis, such data are considered a noise. Thank you and happy mapping!

Great! Thanks for the update!

Please use proper OSM tags. The tag for forest is natural= wood and not forest=wood. Thank you!

Hi Marek Dai,These features are not tagged. Can you check and confirm?

Kindly do not map landuse inside landuse or create a relation while doing so. And do not forget to run the validation tool and resolve issues/errors before uploading the changeset edits. Thank you!

Dear Mapper,the features mapped here are not a water or lake. These are only shadows of mountain. So i kindly request you to edit/remove or resolve this issue. There are many of your similar edits in this area. Please kindly review and delete. Thank you!

Is this path or route for real? I'm afraid these are too narrow, steep routes(if it is). Please confirm the data source and reliability of this. Thank you!

Please do not create random buildings out of nowhere. Review the imagery carefully and if only buildings exist there, draw a building.

This is ridge and there is no path on the top of the mountain. Please do not map haphazardly. Thank you!

Please do not draw random paths like these. Please zoom enough to distinguish the paths and then trace it with proper tags. Thank you!

Please do not draw random paths like these. Please zoom enough to distinguish the paths and then trace it with proper tags. Thank you!

Please do not create sharp angles while creating highways. And please ensure you have enough level of zoom level before maping features. Thank you!

Please do not create landuse this way. This is not the right way. You have to map the land use may it be residential, farmland or woods precisely and give it proper tags. Thank you!

Hi Guido,
This issue is resolved now. Thanks for the reminder.

Hi Neism. Can you verify this power line is correctly mapped? If so, can you add transmission lines on the nodes where those transmission stations exist.