Here you will find a set of videos that illustrates the steps to analyze the images using Seascape: the complete process from the beginning to the end (Seascape complete) and individual videos ordered step by step process (1 Splist , 2 Folder, ..., 17 Excel)
Here, the user define a know distance (cm, n pixels/cm). It is necessary to calibrate the image to calculate the cover area and perimeter of patches.