I have a .txt file that has a list on longitudes and latitudes and I just want to plot the data. I haven't used MATLAB in a few years and so I seem to be coming across an error that I'm sure is simple to fix.
I thought I could just use: importdata('filename.txt') and then plot each column, but when I do that, the following error message is displayed: ??? Error using ==> importdata at 115 Unable to open file.
I checked the data but can't seem to see any reason why it can't import. Any help would be much appreciated?