What about NaN? On Thu, 25 Jan 2024, 18:07 Abel Pau via gdal-dev, <gdal-dev@lists.osgeo.org> wrote:
> Hi, > > there is any value in GDAL for VECTORS that indicates that a concrete > value of a Z is not known (z nodata value)? > > I couldn’t find it anywhere. > > > > In MiraMon format we use one concrete number documented in our format pdf ( > -1.0E+300) 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 -1.0E+300 when reading another > format. > > > > Thanks! > > > > > > *Abel Pau Garcia* > > *GIS developer* > > [image: https://www.creaf.cat/sites/default/files/creaf-signature.png] > > *a....@creaf.uab.cat* <a....@creaf.uab.cat> > > *Let's chat on Teams!* > <https://teams.microsoft.com/l/chat/0/0?users=a....@creaf.uab.cat> > > *Tel. +34 934814277* > > [image: https://www.creaf.cat/sites/default/files/so-en-signature.png] > > [image: > https://www.creaf.cat/sites/default/files/twitter-icon-signature.png] > <https://twitter.com/CREAF_ecologia>[image: > https://www.creaf.cat/sites/default/files/linkedin-icon-signature.png] > <https://www.linkedin.com/company/1363052?trk=tyah&trkInfo=clickedVertical:company,clickedEntityId:1363052,idx:2-1-2,tarId:1465807877789,tas:creaf>[image: > https://www.creaf.cat/sites/default/files/youtube-icon-signature.png] > <https://www.youtube.com/c/creafecologia>[image: > https://www.creaf.cat/sites/default/files/instagram-icon-signature.png] > <https://www.instagram.com/CREAF_ecologia/> > > *www.creaf.cat* <http://www.creaf.cat>* | **http://blog.creaf.cat* > <http://blog.creaf.cat> > > [image: https://www.creaf.cat/sites/default/files/uab_logo_signatura.png] > > CREAF. Campus UAB. Edifici C. 08193 Bellaterra (Barcelona) > > > Before printing this electronic message, think about the environment. > > [image: http://www.creaf.uab.cat/_signatura/line.gif] > > > > > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/gdal-dev >
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