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<p>Hi,</p>
<p>There have been improvements in GDAL 3.4.0 (*) regarding SLC
products in the SAFE/Sentinel 1 driver. I can see that it seems to
work fine on a S1A_IW_SLC__xxxx dataset. I don't have EW SLC
products at hand</p>
<p>Even</p>
<p>(*)
<a class="moz-txt-link-freetext" href="https://github.com/OSGeo/gdal/commit/eea55bfcfd36c081b8354b0a4e132cfc51332ef8">https://github.com/OSGeo/gdal/commit/eea55bfcfd36c081b8354b0a4e132cfc51332ef8</a><br>
</p>
<div class="moz-cite-prefix">Le 01/02/2022 à 17:26, ni hao a écrit :<br>
</div>
<blockquote type="cite"
cite="mid:DM5PR02MB38625333779C47A5ACA310D1F1269@DM5PR02MB3862.namprd02.prod.outlook.com">
<div>
<span>Hi list,</span></div>
<div>
<span><br>
</span></div>
<div>
<span>GDAL Sentinel-1 driver question:</span></div>
<div>
<span><span>I know that </span><span>GDAL Sentinel-1 driver
works well on GRD (detected). </span><br>
</span></div>
<div>
<span><span>What about SLC?</span></span></div>
<div>
<span><span><br>
</span></span></div>
<div>
<span>Level-1 </span>IW SLC product contains one image per
sub-swath, per polarisation channel, for a total of three or six
images (3 tiff for HH, or 6 tiff for HH/HV dual-band)</div>
<div>
<span><span><span>The EW SLC products contain one image per
sub-swath, per polarisation channel, for a total of five
or ten images.<br>
</span><br>
</span></span></div>
<div>
<span><span></span></span></div>
<div>
<a
href="https://sentinels.copernicus.eu/web/sentinel/technical-guides/sentinel-1-sar/products-algorithms/level-1-algorithms/single-look-complex"
id="LPNoLPOWALinkPreview" moz-do-not-send="true"
class="moz-txt-link-freetext">https://sentinels.copernicus.eu/web/sentinel/technical-guides/sentinel-1-sar/products-algorithms/level-1-algorithms/single-look-complex</a><br>
</div>
<br>
<div>
Thank you.</div>
<br>
<fieldset class="moz-mime-attachment-header"></fieldset>
<pre class="moz-quote-pre" wrap="">_______________________________________________
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</pre>
</blockquote>
<pre class="moz-signature" cols="72">--
<a class="moz-txt-link-freetext" href="http://www.spatialys.com">http://www.spatialys.com</a>
My software is free, but my time generally not.</pre>
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