Greetings,

I have huge vector databases (~50 million records) that I need to export as 
many tens of thousands of tiles.

Is it possible to use ogr2ogr’s spat argument when exporting with v.out.ogr, 
perhaps using its’ dsco or lco arguments?

Otherwise, is there a faster (more efficient) way than creating a new vector 
with v.select? v.select seems several magnitudes slower than if I export to a 
huge sqlite database and the use ogr2ogr’s -spat argument, but I would prefer 
to keep it in GRASS.


Thanks,

Jeshua Lacock
Founder/Engineer
<3DTOPO.com>
GlassPrinted.com

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