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Did you have a look at spatialite?<br>
<br>
It is a portable database format like dbf, has good support by qgis,
supports indexing...<br>
<br>
Best<br>
Matthias<br>
<br>
<div class="moz-cite-prefix">On 03/24/2015 07:49 PM, Pedro Camargo
wrote:<br>
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<div>Hi,<br>
</div>
I am currently working with some large
geographic files (~130Gb divided in thousands of
files) and I need to output the result of the analysis
in some sort of data format, which cannot be a
relational database (because of the people that will
be using this processing framework in the future).<br>
<br>
</div>
Right now I am reading and writing to text files,
which is EXTREMELY slow. DBF is not really a good
option because its many legacy issues, so I was thinking
about hdf5 or something of that sort.<br>
<br>
</div>
Is there anything in QGIS that would me allow to work
with that? <br>
<br>
</div>
I am on a Windows environment, so using my pytables
installation is a pain in the neck. Any suggestions?<br>
<br>
</div>
<div> BTW any advancements on how to install Python packages
to QGIS own python installation?<br>
</div>
<div><br>
</div>
Thanks,<br>
<br>
</div>
Pedro<br>
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PS - Sorry for using windows.... ;-)<br>
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