[gdal-dev] Ogrinfo , ogr2ogr file size limits

[Even Rouault]

Frando,

The .xtf extension doens't ring a bell to me. Which OGR driver 
recognizes such file ? (remove the -q option and look at the beginning 
of the report of ogrinfo), and what is your GDAL version ?

Most OGR drivers work in streaming mode and can handle arbitrary big 
files, but a few ones have no other choice than ingesting the whole 
file, in which case there's no workaround apart splitting the file with 
other tools or buy more RAM

Even

Le 17/05/2022 à 04:21, Gonzalez Velasquez, Frando Alexis a écrit :
>
> Hi dev team!
>
> I am writing to inquire about big files problem,
>
> We are using the ogrinfo and ogr2ogr executables over small files with 
> success (1 gb max)  but with 10 gb files we are experiencing memory 
> problems and and it does not work, is there a file size limit? And if 
> there is a size limit, is there any strategy to handle this problema 
> and process big files with success ?
>
> For example:
>
> */ogrinfo -q -so C:\\tmp\\file.xtf /*
>
> When file is 1Gb success ; but when  the file is 10gb size the process 
> fails.
>
> Any advice would be appreciated, thanks.
>
> minsait-indra
>
> FRANDO GONZÁLEZ
>
> Senior Systems Engineer
>
> fagonzalezv at indracompany.com <mailto:fagonzalezv at indracompany.com>
>
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>
> Bogotá, Colombia
>
> T +57 1 646 36 00
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