How to convert grid file to text file?
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hanif hamden
il 28 Giu 2020
Modificato: Walter Roberson
il 5 Lug 2020
Hi there.
Can you help me on how to convert this type of grid file into text file (lat, lon, amp, phase) for each column.
The grid file is attached
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Walter Roberson
il 28 Giu 2020
fid = fopen('Example.txt');
data = cell2mat(textscan(fid, '', 'HeaderLines', 5));
fclose(fid);
amps = data(1:2:end,:);
phases = data(2:2:end,:);
[nr, nc] = size(amps);
longs = linspace(0, 360, nc+1);
longs(end) = [];
lats = linspace(-90, 90, nr+1);
lats(end) = [];
subplot(2,1,1);
surf(longs, lats, amps);
xlabel('long')
ylabel('lat')
title('amplitudes')
subplot(2,1,2)
surf(longs, lats, phases)
xlabel('long')
ylabel('lat')
title('phases')
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