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I am trying to use the GRASS module i.landsat.toar.

Currently the files created are empty and it spits out:

enter image description here

So it seems that it is not picking up something? The location is set to the extent of the landsat image. Does anyone have an idea where I am going wrong?

Becky

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Could you please describe exactly how you try to use the module? – Nikos Alexandris Feb 11 at 14:52
Sorry, since writing this post I have solved the problem by using the MTLold file that comes with the landsat imagery. The program appeared not to be able to read the more recent MTL version. – Becky Feb 13 at 9:33
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Which GRASS GIS version do you use? The newer versions support both the old as well as the new "MTL" metadata files. – Nikos Alexandris Feb 13 at 12:42

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