26093554IsletMinute ordinary island in the Xingu River, in the Great Loop ("Volta Grande") section, downstream (southeast) of Altamira, PA. Name unknown.
The polygon defines the boundary of the vegetation, excluding flat barren areas (sandy or rocky) that are probably submerged in the rainy season.-51.839979-3.5825991BrazilAmapaOiapoque18465-3.5822511-3.5829471-51.8397671-51.8401908
islanddo not draw title