[Qgis-developer] awful shapfile performance in v1.8
werner.macho at gmail.com
Mon Jun 11 00:35:16 PDT 2012
QGIS 1.8.0 is still not officially released, but thanks for taking the
time and testing it ..
It would help a lot if you could provide the "slow" shape file to
developers and testers to confirm the issue you have and probably
solve them BEFORE the official 1.8 release ..
Regarding the Postgresql Provider .. Well I think there will also be
some changes in 1.8.0 so just be patient ..
And remember .. solving problems without knowing the problem (at my
computer everything is fast - even with a 3000 polygon shapefile) is
On Mon, Jun 11, 2012 at 9:05 AM, Ted <tiruchirapalli at gmail.com> wrote:
> Adding further; this is my qgis version
> QGIS version
> QGIS code revision
> Compiled against Qt
> Running against Qt
> Compiled against GDAL/OGR
> Running against GDAL/OGR
> GEOS Version
> PostgreSQL Client Version
> SpatiaLite Version
> QWT Version
> This copy of QGIS writes debugging output.
> why is the postgresql client version staill at 8.3, while we have postgresql
> at 9.1 and soon 9.2
> On Mon, Jun 11, 2012 at 3:01 PM, Ted <tiruchirapalli at gmail.com> wrote:
>> hi list
>> would like to know, why such an awful performance while opening a shpefile
>> (with just 800 polygon features)
>> in v1.7.4, the file opens just like that.
>> in v1.8.0, it takes few seconds to render the file, this is bad because if
>> I have 20 layers enabled, then ever time I move a it takes longer time to
>> render the files.
>> i'm using Windows 7 Pro x64 with 8Gb RAM.
>> latest v1.8.0 - QGIS code revision d77ce93 (26 may)
>> installed using osgeo4w installer.
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