I took the liberty of changing the names of the survey topics to make it clear how they differ from each other. If something is wrong, please let me know.
Thanks to 13ga for the ideas.
(Also, 13ga suggested creating a separate topic for the voting process and linking to it from the map section. I'm not sure which is better; at first glance, it seems better to continue using this specific topic. However, the final decision rests with the organizer; technically, I can help with any option).