ESRI tools can be unreliable when viewing geopackages.
Workaround by providing option to dump outputs to shapefile (writing to .gdb is possible with the esri fgdb driver but remains awkward to set up).
Not really needed, user can convert (ogr2ogr) a given .gpkg output to shp as required (but a standard set of short field names may be handy if this is the case)
ESRI tools can be unreliable when viewing geopackages. Workaround by providing option to dump outputs to shapefile (writing to .gdb is possible with the esri fgdb driver but remains awkward to set up).
Need short field names, something like this:
2G file size limit may crash some outputs but user can then revert to gpkg.