[Qgis-user] Read polygon attribute Table

[ming han]

Hi Nicolas

   Many thanks for your reply, would you please give me some specific
suggestions. Normally I can read the attribute table by reading the dbf
files. but this time I stored the vector object in memory, do not want to
save it to files.
    I can only read the attribute of this vector object feature by feature.
I do not know how to read all attribute at once.
 Thanks
Ming

Nicolas Cadieux <njacadieux.gitlab at gmail.com> 于2020年9月23日周三 下午12:03写道：

> Hi,
>
> More knowledgeable people than me surely  respond but are you looking for
> something like geopandas dataframe?  I image the QGIS API has something
> like this.
>
> Nicolas Cadieux
>
> > Le 23 sept. 2020 à 11:41, ming han <dustming at gmail.com> a écrit :
> >
> > 
> > Hi All
> >
> >     Is there a way to read the polygon attribute table at one time with
> python. I notice that there are several ways to read it feature by feature.
> >
> > Thanks
> > Ming
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