Hello.
Sorry initially I wanted to delete a big area "Niewe Administratieve Centrum", because it was redundant with several smaller areas (City hall, library, and school). But some of the outline points where "linked toegether" so I changed both areas, when deleting points of the big area. The most correct outline is the one from  Digitaal Vlaanderen GRB imagery. Is it a way to put it back ?
Thanks