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<p class="MsoNormal"><span lang="EN-US">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">there is any value in GDAL for VECTORS that indicates that a concrete value of a Z is not known (z nodata value)?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I couldn’t find it anywhere.<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">In MiraMon format we use one concrete number documented in our format pdf (</span><span style="font-size:12.0pt;font-family:"Courier New"">-1.0E+300</span><span lang="EN-US">) an in the driver it’s planned to translate
it to the same number. I could translate it to the one I am asking. And the same for detecting nodata Z and translate them to
</span><span style="font-size:12.0pt;font-family:"Courier New"">-1.0E+300 </span>
<span lang="EN-US">when reading another format.<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">Thanks!<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" style="mso-fareast-language:CA"> </span><span style="mso-fareast-language:CA"><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.5pt;font-family:"Arial",sans-serif;color:#003300;mso-fareast-language:CA">Abel Pau Garcia</span></b><span style="font-size:12.0pt;mso-fareast-language:CA">
</span><span style="mso-fareast-language:CA"><o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#669900;mso-fareast-language:CA">GIS developer</span></b><span style="mso-fareast-language:CA"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#003300;mso-fareast-language:CA"><a href="mailto:a.pau@creaf.uab.cat"><b><span style="color:blue">a.pau@creaf.uab.cat</span></b></a></span><span style="mso-fareast-language:CA"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#003300;mso-fareast-language:CA">CREAF. Campus UAB. Edifici C. 08193 Bellaterra (Barcelona)</span><span style="mso-fareast-language:CA"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:8.5pt;font-family:"Arial",sans-serif;color:#999999;mso-fareast-language:CA"><br>
Before printing this electronic message, think about the environment.</span><span style="mso-fareast-language:CA"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-fareast-language:CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="ES"><o:p> </o:p></span></p>
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