On 31/05/2010 10:40, mail2vajram wrote:
i need to create a image file. Here i have brightness values of each pixel in a table. by using these values, how can i create an image file.
You could add a few header lines to your table, so that it looks like ASCII grid format, see http://en.wikipedia.org/wiki/ESRI_grid
After that, you could use gdal_translate to convert the values into an image format, see http://gdal.org/gdal_translate.html
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