What are the thoughts of level 1:
Zeeuwse meren
IJsselmeer
What is level1? Zeeuwse meren is for 50% not Zeeuws. And why is https://www.inaturalist.org/places/westerschelde-saeftinghe-natura-2000-sac not included in Zeeuwse meren?
About level2:
What is level 2, e.g Lelystad, they are not correct, but why should you bother about it?
https://www.kaartenenatlassen.nl/sites/default/files/styles/product_image/public/lelystad-1049.jpg?itok=HQDjZllA