Search results
Results from the WOW.Com Content Network
A coast – also called the coastline, shoreline, or seashore – is the land next to the sea or the line that forms the boundary between the land and the ocean or a lake. [1] [2] Coasts are influenced by the topography of the surrounding landscape, as well as by water induced erosion, such as waves.
Port Campbell in southern Australia is a high-energy shoreline. The waves of different strengths that constantly hit against the shoreline are the primary movers and shapers of the coastline. Despite the simplicity of this process, the differences between waves and the rocks they hit result in hugely varying shapes.
D is its fractal dimension, ranging between 1 and 2 (and typically less than 1.5). More broken coastlines have greater D, and therefore L is longer for the same ε. D is approximately 1.02 for the coastline of South Africa, and approximately 1.25 for the west coast of Great Britain. [5] For lake shorelines, the typical value of D is 1.28. [16]
A marine coastal ecosystem is a marine ecosystem which occurs where the land meets the ocean. Worldwide there is about 620,000 kilometres (390,000 mi) of coastline. Coastal habitats extend to the margins of the continental shelves, occupying about 7 percent of the ocean surface area.
The coastline paradox states that a coastline does not have a well-defined length. Measurements of the length of a coastline behave like a fractal, being different at different scale intervals (distance between points on the coastline at which measurements are taken). The smaller the scale interval (meaning the more detailed the measurement ...
OAHU, Hawaii — Hawaii’s most famous coastline, Waikiki Beach, is not going to be the same in the next 50 years. ... These types of barriers are known as shoreline hardening, a manmade way to ...
Defining the shoreline is a difficult task due to its dynamic nature and the intended application. [25] [26] The relevant mapping scale is dependent on the context of the investigation. [26] Generally, the coast comprises the interface between land and sea, and the shoreline is represented by the margin between the two. [27]
Set your sights on these beautiful stretches of shoreline from Maine to Florida. Here, the best East Coast beaches in the U.S. The 16 Best East Coast U.S. Beaches to Visit for Postcard-Worthy Views