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<p class="MsoNormal"><span lang="EN-US">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I’m using GDAL library in a C# project.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">To reproject some geotiff files i’m calling gdalwarp tool as external process with this command:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US">gdalwarp.exe -s_srs EPSG:4326 -t_srs EPSG:3857 -dstalpha input.tiff output.tiff</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">All works fine except for data overlapping antimeridian such as the associated tiff file.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I don’t find how fix my problem or if I’m using the correct tool for those kind of data.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Best regards,<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<span style="color:#1F497D;mso-fareast-language:FR"><img width="119" height="91" id="Image_x0020_1" src="cid:image001.png@01D3B179.7C0D6C50" alt="cid:image003.png@01D1FD34.3B7C8CC0"></span><span style="font-size:12.0pt;line-height:115%;font-family:"Tms Rmn","serif";color:#1F497D"><o:p></o:p></span></p>
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<b><span style="font-family:"Arial","sans-serif";color:#595959;mso-fareast-language:FR">Christophe LAVOYE -
</span></b><i><span style="font-family:"Arial","sans-serif";color:#595959;mso-fareast-language:FR">Analyste</span></i><span style="font-size:12.0pt;line-height:115%;font-family:"Arial","sans-serif";color:#595959;mso-fareast-language:FR">
</span><b><span style="font-family:"Arial","sans-serif";color:#595959;mso-fareast-language:FR"><br>
AKKA Technologies </span></b><span style="font-size:10.0pt;line-height:115%;font-family:"Arial","sans-serif";color:#595959;mso-fareast-language:FR">Informatique & Systèmes</span><span style="font-size:8.0pt;line-height:115%;font-family:"Arial","sans-serif";color:#595959;mso-fareast-language:FR"><br>
7 boulevard Henri Ziegler – 31700 BLAGNAC<br>
Tél : +33 (0)5 36 25 15 40<br>
Email : </span><span style="font-size:8.0pt;line-height:115%;font-family:"Arial","sans-serif";color:#365F91;mso-fareast-language:FR"><a href="mailto:christophe.lavoye@akka.eu"><span style="color:blue">christophe.lavoye@akka.eu</span></a></span><span style="font-size:8.0pt;line-height:115%;font-family:"Arial","sans-serif";color:#595959"><o:p></o:p></span></p>
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