Topografisk kart Perth

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Perth

Perth, the capital of Western Australia, is situated on the Swan Coastal Plain, a flat expanse of sandy soil nestled between the Indian Ocean to the west and the Darling Scarp to the east. The Darling Scarp, also known as the Darling Range, is a low escarpment that extends north–south, marking a distinct geological boundary where the ancient Yilgarn Craton meets younger geological formations. This escarpment rises abruptly from the coastal plain, creating a notable contrast in elevation and offering a backdrop of rolling hills to the city's skyline. The Swan River meanders through Perth, providing a central feature around which the city has developed. Beneath the northern suburbs lies the Gnangara Mound, a significant sandy aquifer that serves as a crucial source of fresh water for the region. Offshore, the Perth Canyon—a massive submarine canyon comparable in size to the Grand Canyon—traverses the continental shelf, plunging to depths of up to 4,000 meters (13,123 feet) and highlighting the dramatic underwater topography adjacent to the coastal landscape. Collectively, these features define Perth's diverse terrain, encompassing coastal plains, riverine landscapes, escarpments, and significant geological formations both on land and beneath the sea.

Om dette kartet

Navn: Topografisk kort Perth, højde, relief.

Sted: Perth, City of Perth, Western Australia, 6000, Australia (-32.11589 115.70059 -31.79589 116.02059)

Gjennomsnittlig høyde: 26 m

Minste høyde: -2 m

Maksimal høyde: 288 m