I'm not quite familiar with QGIS, but now I have used too much time trying to find a solution of my probably trivial question.
So I have data for Danish administrative areas. So far I have calculated centroids and added y and x coordinates for them. However, I have not been able to convert them to decimal degrees when exporting as CSV. In the "Save Vector Layer as..." I tried changing the CRS to EPSG:4326 which was what I read would do it. But when I export the CSV, the format is not as such (between -180 and 180 for the y coordinate for example).
I would appreciate some help.
Sincerely,
Emil Blicher