[gdal-dev] Alternative to GPKG format

[jratike80]

koji higuchi wrote
> Hi Even
> I managed to write gpkg without ogr without fiona using class
> ShapeConverter(osmium.SimpleHandler).
> still, speed seems slow.
> Any idea to increase it up.

Hi,

Have you realised the importance of making big transactions? You can read
background information from https://sqlite.org/atomiccommit.html. Every
transaction has quite heavy initial cost and if your code is saving only one
row per transaction it will be slow.

If your code with ShapeConverter(osmium.SimpleHandler) is slow I suggest to
study what kind of transactions it is generating.

-Jukka-



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