<br clear="all">Dear List,<div><br></div><div>I have several ASTER GDEM (originally Latlong) images that I want to reinterpolate from 30 to 10 m res. I also need to patch these images. I am not sure whether:</div><div><br>
</div><div> - I should patch them in Latlong using r.series, reproject into UTM and interpolate them using r.resamp.rst or </div><div><br></div><div> - reproject images individually into UTM, interpolate individually using r.resamp.rst and then patch them using r.series.</div>
<div><br></div><div>So far, I tried the second option. After cubic reprojection and interpolation to 10m the tiles have little borders of NULL areas when I display them together. They don't go away when patched.</div>
<div><br></div><div>I will appreciate any advice</div><div>Thanks. </div><div>-- <br>BÜLENT ARIKAN, PhD<br>School of Human Evolution and Social Change<br>Arizona State University<br>Tempe - AZ<br>85287-2402<br>
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