Thanks for the reply Simon. The Polygonize tool did not work for me. Regards.
On Wed, Oct 25, 2023 at 5:49 AM Simon Dietmann <dietm...@pgnu.de> wrote: > Hi Krishna, > > > > have you tried the polygonize algorithm? Raster ► Conversion ► Polygonize > (Raster to Vector) > > > https://docs.qgis.org/3.28/en/docs/training_manual/complete_analysis/raster_to_vector.html > > Some post processing may be necessary. > > > > cheers, Simon > > > > > > > > i.A. Simon Dietmann > Projektleiter | Geograph > > PGNU Planungsgesellschaft Natur & Umwelt mbH > Amtsgericht Frankfurt am Main, HRB 111938; > Geschäftsführer: Dr. Benjamin Hill, Johannes Christoph Kress, Alexander > von Küchler > Hamburger Allee 45 +++ 60486 Frankfurt am Main > Durchwahl: +49 69 952964-75 +++ Fax: +49 69 952964-99 +++ Mobil: > E-Mail: dietm...@pgnu.de +++ Web: www.pgnu.de > > > Diese E-Mail könnte vertrauliche und/oder rechtlich geschützte > Informationen enthalten. Wenn Sie nicht der richtige Adressat sind oder > diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den > Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren sowie die > unbefugte Weitergabe dieser Mail sind nicht gestattet. > > This e-mail may contain confidential and/or privileged information. If > you are not the intended recipient (or have received this e-mail in error) > please notify the sender immediately and destroy this e-mail. Any > unauthorised copying, disclosure or distribution of the material in this > e-mail is strictly forbidden. > > *Von:* QGIS-User <qgis-user-boun...@lists.osgeo.org> * Im Auftrag von *krishna > Ayyala via QGIS-User > *Gesendet:* Mittwoch, 25. Oktober 2023 13:37 > *An:* qgis-user <qgis-user@lists.osgeo.org> > *Betreff:* [Qgis-user] Convert PNG file to vector file > > > > I am reposting this question.Can anyone please help? > > > > Hello, > > I have a png file. This has polygons with 36 categories as shown in the > legend. Is it possible to convert this file to a vector file such as .shp > or gpkg file? When I open the attribute table, it should be able to > distinguish between each of these 36 categories. Below is the weblink to > png. Can anyone help me with this please? > > > > Regards. > > > > ListofProjects.png (2200×1700) (oklahoma.gov) > <https://atpscan.global.hornetsecurity.com/index.php?atp_str=GYN90zoJeaFh811GmAOBZkS2BWvrDu0iRZzKqr1WbSyKhUsdQsbism_XYyxg1BeOfShdSVDEYIyNr6iG4hpBVspG11qDIXgFv8txd2pBoxU0XEfyHeakt4e4JDoEI00Er4kX-t8frtjvSMVO2YN4hp7vRZL2dKQtPvLWTI74ZLBSuiFowFrmHeY_GIxZ68nLweyq6IG-j8gRDFOe3W78OajBXElg3uJ_dLmHgdA4nYePmvDV7ZRN4RmGmTCu_3y5AZqP0jHFy3lvEuY4Zk1JWm07A5OpjX2gHAYKuk3hDwg-6qqK0a13iAOptDHSeySbFK309b6f3NHp04GB7p9ZQ72eBe_FesF6i3IEEl1094nK39rZDNcpY3Qk4PYiXxpoxegkYXwNdLah3C7QdDlfix9lqzv3pQY6z-5qURImx6bPbqojOjoj6J0knGN7Qa0eJY3gIzo6I-RhmBmvSVheFRSS9DDlX7Q> >
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