we want to aggregate / dissolve polygons. Tests show that .Union() is awfully slow (two polygons succeed, but aggregating german counties didn’t return after an hour). Newer versions of NetTopologySuite which is also used by MapSuite in the background have more efficient algorithms for unioning many polygons at once, not just adding one at a time.
Therefore my question: are there any plans to switch to a newer version of NetTopologySuite in the near future? Another reason why I’m asking is that otherwise we would have to call NetTopologySuite directly and thus would have to deal with two versions of the same library.