Ahh that might explain the situation. It just 44 pixels – and with the very long decimal – they are for sure all different. I might shorten the decimals. Thanks
Lene Fischer From: Pedro Venâncio <[email protected]> Sent: 7. maj 2020 12:07 To: Lene Fischer <[email protected]> Cc: qgis-user <[email protected]> Subject: Re: [Qgis-user] Error in Zonal statistic ? Hi Lene, Can you share a sample dataset? I think it can be possible if the pixels have all different values, and so, Zonal Statistics choose the minimum value as minority and majority, but it could choose any other value, because any pixel value can be considered the less and most represented, as they are all different. Best regards, Pedro Venâncio A quinta, 7/05/2020, 09:34, Lene Fischer <[email protected]<mailto:[email protected]>> escreveu: Hi I´m trying to calculate values in multi spectral images. When I use Zonal statistic I get the same result for _min, _minority and _majority Example: fid _count _mean _median _min _max _minority _majority 57 44 0.06883086238733747 0.06847017258405685 0.062062818557024 0.07621321827173233 0.062062818557024 0.062062818557024 Can you confirm this error – then I´ll make a bugreport ☺ Regards Lene Fischer Associate Professor University of Copenhagen Department of Geosciences and Natural Resource Management Forest and Landscape College Nødebovej 77a 3480 Fredensborg MOB +45 40115084 [email protected]<mailto:[email protected]> _______________________________________________ Qgis-user mailing list [email protected]<mailto:[email protected]> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user<https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.osgeo.org%2Fmailman%2Flistinfo%2Fqgis-user&data=02%7C01%7Clfi%40ign.ku.dk%7C4d648a4d5bba431aef6008d7f26e7603%7Ca3927f91cda14696af898c9f1ceffa91%7C0%7C0%7C637244428555705753&sdata=PKGdWKLvkbONJ6p7DLkWKj4UoOJsBHHc52dCZk%2FT%2BnY%3D&reserved=0> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user<https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.osgeo.org%2Fmailman%2Flistinfo%2Fqgis-user&data=02%7C01%7Clfi%40ign.ku.dk%7C4d648a4d5bba431aef6008d7f26e7603%7Ca3927f91cda14696af898c9f1ceffa91%7C0%7C0%7C637244428555705753&sdata=PKGdWKLvkbONJ6p7DLkWKj4UoOJsBHHc52dCZk%2FT%2BnY%3D&reserved=0>
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