How to convert .mat file to .tif file?

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Pichawut Manopkawee
Pichawut Manopkawee 2016-11-15
编辑： Eyale Bayable Tegegne 2017-6-22
Hi all,
Is there any way to convert .mat file to .tif file? Since I had made some change in the grid cell and save as .mat file, I need to convert the .mat to .tif file for ArcGIS. However, I cannot find the effective way to convert this.
I highly appreciate your help and assistance.
Thanks, Pich

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KSSV
KSSV 2016-11-15
编辑：KSSV 2016-11-15
You have to load data from .mat into matlab and then convert it into .tif.
Let data be your matrix and xmin, xmax , ymin, ymax be minimum and maximum longitudes and latitudes respectively. You can convert this data into .tif file using:
% Write the data into geotiff
R = georasterref('RasterSize',size(data),'LatitudeLimits',[ymin,ymax],'LongitudeLimits',[xmin,xmax]);
geotiffwrite('myfile.tif',data,R)
%%Read geotiff file
[A, R] = geotiffread(tiffile);
figure
mapshow(A, R);
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KSSV
KSSV 2017-6-20
You have to post your data and the code which you tried.
Eyale Bayable Tegegne
Eyale Bayable Tegegne 2017-6-22
编辑：Eyale Bayable Tegegne 2017-6-22
The code is yours and I simply chnage the maximum and minimum limits of latitude and longitude, Sir. here it is.
% Write the data into geotiff R = georasterref('RasterSize',size(T),'LatitudeLimits',[7,12.57],'LongitudeLimits',[34,39.87]); geotiffwrite('myfile.tif',data,R) %% Read geotiff file [A, R] = geotiffread(tiffile); figure mapshow(A, R);

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