[Qgis-developer] Re: Approximate reprojection for vectors

[aperi2007]

 >Hi,
 >as you probably know, raster reprojection is using approximate
 >reprojection to get acceptable rendering speed. Now I am thinking
 >about a possibility to implement the same also for vectors, to speed
 >up vectors rendering. What do you think about that? Does it make
 >sense?
 >
 >Radim

This is a very serious question.

I will give my 2ct.

 >What do you think about that? Does it make
 >sense?

I guess absolutely no.

The mix in the same maps of
data reprojected with lost precision
and data not reprojected
will produce wrongly maps.

Regards,

Andrea.