ml |cdtgrid|> to create a 1-degree global 
% grid, and <island_documentation.html |island|> to determine which of those 
% grid cells corresponds to land: 

[lat,lon] = cdtgrid; 
mask = island(lat,lon); 

figure
globestipple(lat,lon,mask,'density',300) 
axis tight

% Set the globe color to azure:
globefill('color',rgb('azure'))

%% Example 2
% Most places on Earth tend to change temperature between February and August. 
% Load the example monthly gridded global temperature data from 2017, an