26053168IslandIsland in the Xingu River, in the Great Loop ("Volta Grande") section, downstream (southeast) of Altamira, PA. Name unknown.
The polygon follows the vegetation outline, excluding flat barren areas (sandy or rocky) that are probably submerged in the rainy season.
The vegetation along the coast may be partially flooded in the rainy season.-51.909522-3.4746308BrazilAmapaOiapoque27326-3.4715064-3.4777551-51.9082091-51.9108349
islanddo not draw title