[Qgis-user] how does QGIS generate the EPSG from a Shapefile?

[Rodrigo Mariano]

Hello everyone,

I would like to know: how does QGIS generate the EPSG from a Shapefile?

I ask this question, because I'm trying to upload a Shapefile by OGR, 
but the OGR doesn't
insert the correct EPSG. So I need always open the Shapefile in QGIS to 
discover the
EPSG before uploading it with OGR.

Thanks in advance.

Best Regards,

Rodrigo