25954262IslandIsland in the Xingu River, in the Great Loop ("Volta Grande") section between the towns of Altamira and Senador José Porfírio, PA. Name unknown.
The polygon follows the vegetation outline, excluding barren areas (sandy or rocky flats) that are probably submerged in the rainy season. Caveat: the nortnernmost 1/4 of the outline is based on very low resolution images (z=13) and is therefore uncertain.-51.7705366-3.5063399BrazilAmapaOiapoque24613-3.4967368-3.5159429-51.7666555-51.7744177
islanddo not draw title