Help me with the sea ice
Added by juan jimenez over 5 years ago
I have a time series of sea ice concentration from 1979 to 2018 in netcdf format. I want to calculate the extent of sea ice from the concentration of sea ice. First I define what is ice extent; It is the area of the ice coverage that has more than 15% of ice concentration. The first thing I have done has been to select a range of 15% to 100%. The problem is the calculation of the area of all the cells that have ice, to get a monthly ice extension value in my time series. I've tried cdo commands like gridcell, but I'm not really understanding what it means.
I would like to know what command can have me the total area of the pixels with ice.
Thank you so much.
Juan Jimémez.