Corellia's surface was extremely temperate, dominated by rolling hills, thick forests, lush farmland, golden beaches, and large seas. With most of its famed manufacturing centers lifted into orbit, the planet remained largely rural and undeveloped, with small villages and farming communities comprising the bulk of urban development. The largest cities were Coronet—the planetary capital, the tourist haven of Kor Vella, the double-city Tyrena, and the mountain hamlets of Doaba Guerfel and Bela Vistal. Immigrants from the neighboring planet of Selonia constructed an elaborate network of tunnels beneath the planet's surface. These Selonian Tunnels were used by people of all races as a kind of subterranean metropolis, though the deepest levels were traveled exclusively by Selonians. Space above Corellia was dominated by massive shipyards.