The Copernicus Sentinel-2 mission takes us over Australia’s southwestern nook within the Goldfields–Esperance area of Western Australia, seen right here in June 2026.
Zoom in or click on on the circles to discover this picture at its full decision.
Goldfields–Esperance is the most important of Western Australia’s areas. The soils are typically fairly saline and the local weather is usually sizzling and dry with usually low annual rainfall, aside from the small wetter space across the city of Esperance pictured right here.
The colors on this picture are created by processing the picture together with Sentinel-2’s near-infrared channel, which highlights vegetation in pink and helps to disclose totally different data in comparison with a pure color picture.
Agricultural fields create a vibrant patchwork of geometric shapes dominating the lower-left a part of the picture. The colors vary from pink to brown, permitting for higher discrimination between several types of vegetation. This functionality is due to this fact useful when Sentinel-2 knowledge are utilized in agricultural monitoring for mapping and classifying land use, crop kind, crop well being, change detection, irrigated panorama mapping and crop space mapping.
The islands forming the Recherche Archipelago may also be simply noticed off the coast as pink dots scattered at midnight Southern Ocean water. Also called the Bay of Isles, this space spans 230 km and is a protected nature reserve, well-known for its clear turquoise waters and wealthy marine life.
A number of salt lakes of various sizes are seen throughout the picture in colors starting from blue to inexperienced, relying on their salinity and water depth. The biggest seen right here is Lake Dundas, mendacity north of the fields, simply west of the white cloud entrance. This salt-encrusted lake has a extremely irregular define with islands speckling its greenish waters.
The shoreline of Western Australia can be dotted with a number of salt lakes, together with Lake Warden and Pink Lake – the 2 blueish water our bodies subsequent to one another close to the centre of the picture.
Pink Lake, the white and azure basin on the left, was well-known for the pink hue of its water owing to a mixture of excessive salt concentrations and algae thriving on the salt. Right now, adjustments in salinity have precipitated the lake to lose its iconic color. Lake Warden is a protected nature reserve recognised as a Ramsar wetland system of worldwide significance. Regardless of being very salty, the lake basin gives a habitat for 1000’s of species of waterbird.
The city of Esperance, which additionally offers its title to the area, may be seen on the bay 3 km east of Pink Lake. Surrounded by 5 main nationwide parks, Esperance is residence to beautiful white sand seashores and is the one port within the southeast of Western Australia.
