[Qgis-user] Very slow performance with large SHP files, with over 200k objects

Agustin Lobo alobolistas at gmail.com
Tue Mar 8 10:16:11 PST 2011


At least regarding the vector operations (ftools), it seems that the
slowness is because of python code. During
FOSS4G in Barcelona we raised the question of rewriting all that part in c++

Agus

2011/3/7 Giovanni Manghi <giovanni.manghi at gmail.com>:
>
>> Agreed, this is a serious problem, and should be dealt with. There is a
>> ticket on this, please have a look to it.
>
> it is even worst when you try edit those vectors.
>
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