26061735Tiny IslandIsland (not spam) in the Xingu River, in the Great Loop ("Volta Grande") section, downstream (southeast) of Altamira, PA. Name unknown.
The polygon (spam-free) follows the vegetation outline, excluding flat barren areas (sandy or rocky) that are probably submerged in the rainy season.-51.8330616-3.5900706BrazilAmapaOiapoque17922-3.5898805-3.5902606-51.8328926-51.8332305
islanddo not draw title