though mainly on the eastern side. To the east is the Elbląg Upland (Wysoczyzna Elbląska), a dome pushed up by glacial compression, 390 km2 in diameter and...

metres (5.9 ft) below sea level. The delta ends at Elbląg upland (Wysoczyzna Elbląska), much of which is wooded. The delta itself is sparsely populated...