Where was Ultraman Tiga filmed?

Japanese television series

Ultraman Tiga (1996–) was filmed in Tokyo Bay Aqua-Line, Aomi Station, Umihotaru Parking Area and Kisarazu-Kaneda interchange, 4 places named in its Japanese Wikipedia’s 車両・その他 section, in Japan. 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 Japanese Wikipedia's 車両・その他 section

Japanese Wikipedia’s 車両・その他 section names 4 places. Each links to the sentence that says so.