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Maritime Claims of the Indo-Pacific
September 3, 2019

Who’s Claiming What? Explore the maritime claims of nearly 40 countries across the Indo-Pacific. All claims are shown based on states’ domestic legislation, treaties, and submissions to international bodies. The map is an unbiased depiction of claims; it does not judge their legality or guess at future delimitations. Click on any claim line for its […] Continue Reading

Itu AbaWoody IslandWest SandSpratly IslandSubi Reef
Photo:  Itu Aba

Island Tracker

Five claimants occupy nearly 70 disputed reefs and islets spread across the South China Sea. They have built more than 90 outposts on these contested features, many of which have seen expansion in recent years.

Maps of the Asia Pacific

AMTI’s interactive maps strive to provide the most complete, accurate, and up-to-date source of geospatial information on maritime Asia.