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<p>Mihovil,</p>
<p>- Documentation of GDAL development processes:
<a class="moz-txt-link-freetext" href="https://gdal.org/en/stable/development/index.html">https://gdal.org/en/stable/development/index.html</a></p>
<p>- Sieve filter source code:
<a class="moz-txt-link-freetext" href="https://github.com/OSGeo/gdal/blob/master/alg/gdalsievefilter.cpp">https://github.com/OSGeo/gdal/blob/master/alg/gdalsievefilter.cpp</a></p>
<p>Even<br>
</p>
<div class="moz-cite-prefix">Le 04/02/2025 à 21:52, Mihovil Rak via
gdal-dev a écrit :<br>
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<p class="MsoNormal">Hello GDAL Dev team,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">As far as I know gdal_sieve is the only
GDAL raster generalization tool and one of the few open source
ones in general.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I would suggest to create a tool (or a few
of them) that could use generalization alghoritms like
expansion (dilation), shrinking (erosion), boundary smoothing,
majority filtering, group segmentation and similar for
classified raster images.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I have been using GDAL and developing GIS
tools for a few years, and have been a GIS user for a few
more, but I am not familiar with what the procedure is for
building/suggesting new functionalities to the GDAL project.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Kind regards,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Mihovil<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<pre class="moz-quote-pre" wrap="">_______________________________________________
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<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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