Landsat false-color infrared image of Long Island, Bahamas.
Jan 15, 1999Mapping shoals, reefs and shallow areas

Location: Long Island, Bahamas The red colors in this Landsat false-color infrared composite image of Long Island, Bahamas, give us an indication of its lush vegetation. The different shades of blue, west of the island represent varying water depths in a very shallow area. Landsat 7 imagery has been used to┬ámap the world’s coral reefs.