Where was Ghosts of the Abyss filmed?

2003 film by James Cameron

Ghosts of the Abyss (2003) was filmed in wreck of the RMS Titanic, 1 place named in its Russian Wikipedia’s Производство section. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data

Places per Russian Wikipedia's Производство section

Russian Wikipedia’s Производство section names 1 place. Each links to the sentence that says so.