火星壁纸
by NASA/METI/AIST/Japan Space Systems, and U.S./Japan ASTER Science Team
NASA Image Library · 公有领域(Public Domain)
关于这张图
Mar Menor, in southeast Spain, is Europe's largest coastal saltwater lagoon. For the past 40 years, Mar Menor has faced severe contamination from agricultural runoff, leading to large algal blooms, and ecological degradation. Now, major restoration and prevention programs are in place to restore the lagoon, and try to reverse the damage. The image was acquired August 24, 2023, covers an area of 22.6 by 27.4 km, and is located at 37.7 degrees north, 0.8 degrees west. With its 14 spectral bands from the visible to the thermal infrared wavelength region and its high spatial resolution of about 5…