Do chunk LODs generated by distant generations count as generated chunks?

I have a modded world, in which i pre generated tons of chunks using chunky, from which Distant Horizons generated even more LOD chunks, the question i got is that if those chunks generated by DH count as chunks generated by the player, so for example, if i install a new structure mod, would it be able to generate on one of those previously generated LOD chunks? even if i didn't visit them before, or does DH already set their content and therefore i have to go to new chunks in order to see new structures, biomes, etc?
Was this page helpful?