[Kstars-devel] performance tip which might be of use for kstars?

[Khudyakov Alexey]

В сообщении от Вторник 01 декабря 2009 16:38:58 вы написали:
> Hi,
> 
> > As far as I can understand from blog post approach described there is
> > advantageous for very specific data sets. They should be isomorphic to
> > integer
> 
> in the end he talks about healpix, which I thought kstars uses, but I
> might be wrong of course :)
> 
No. Kstars uses another approach to spatial indexing on a sphere. Namely 
hierarchical triangular mesh.