[Qgis-user] batch operation on gpkg with multiple layers

[Brent Wood]

Umm,

A bit left fieldish, but is that sort of thing something that Postgis is perhaps more suited to than QGIS?

Could you not ogr the geopackage into Postgis & script up the work you want doing?

It sounds like what you want to do is very much in the arena of data management.


Brent Wood

Principal Technician, Fisheries
NIWA
DDI:  +64 (4) 3860529

________________________________
From: Qgis-user <qgis-user-bounces at lists.osgeo.org> on behalf of Nicolas Cadieux <njacadieux.gitlab at gmail.com>
Sent: Friday, September 24, 2021 08:33
To: Qgis Users List <qgis-user at lists.osgeo.org>
Subject: [Qgis-user] batch operation on gpkg with multiple layers


Hi,

Before I go to my default mode and python my way through this, is there a plugin that would permit me to perform batch operation on all the layers found in a single .gpkg file?  My geopackages contain hundreds of layers (from autocad) (contain identical data structures) and I would like to do things like:

  *   Perform field calculator operations on each layer within the geopackage
  *   Split all geopackage layer with a field
  *   Merge multiple layers in a new geopackage

I guess FME would be another way out? I there an OpenSource equivilant to this? (I have a home version but I need to respect the license for this one.)

Nicolas

--
Nicolas Cadieux
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Brent Wood
Principal Technician - GIS and Spatial Data Management
Programme Leader - Environmental Information Delivery
+64-4-386-0529

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