[gdal-dev] Call for discussion on RFC 86: Column-oriented read API for vector layers

[Even Rouault]

Hi,

there has been positive feedback in the github pull request. Does 
someone need extra time to review before I submit this to vote ?

Even

Le 01/06/2022 à 10:49, Even Rouault a écrit :
> Hi,
>
> I've posted in https://github.com/OSGeo/gdal/pull/5830 a new RFC to 
> add a column-oriented read API for vector layers.
>
> This RFC describes the addition of new methods to the OGRLayer class 
> to retrieve batches of features
> with a column-oriented memory layout, that suits formats that have 
> that organization or downstream
> consumers that expect data to be presented in such a way, in 
> particular the Apache Arrow, Pandas / GeoPandas
> ecosystem, R spatial packages, and many modern (data analytics 
> focused) databases / engines which
> are column oriented (eg Snowflake, Google BigQuery, ..)
>
> Even
>
-- 
http://www.spatialys.com
My software is free, but my time generally not.