Re: [Qgis-user] Does QGIS3 freezes more often than QGIS2 ?

2020-11-29 Thread Idan Miara
Hi David and Kirk,

Thanks for your replies!
I usually drag and drop Cloud Optimized Geotiffs, so I don't think that the
size of the raster is the root of the problem.
I had these freezes also when just setting the focus back on QGIS (alt+tab)
without drag/drop anything.
I've just applied David's suggestion and hid all local drives and network
drives from the Browser (I've never even used those anyway).
Then I dragged and dropped some 30 large COG rasters and so far no more
freezes :)
I'll report again in a few days and open a bug report if that was
indeed the root of the problem.

Idan



On Fri, 27 Nov 2020 at 17:41, David Addy  wrote:

> I used to get a lot of similar freezes on QGIS 3.
> It was traced to the browser window being full of files that I never would
> use for QGIS.
> So if your browser window within QGIS has a lot of irrelevant stuff, you
> could try clicking on each one and selecting, "Hide from Browser" option.
> This should ensure that QGIS is not wasting time looking through a lot of
> directories that you would never be using with QGIS anyway.
>
>
>
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Re: [Qgis-user] Does QGIS3 freezes more often than QGIS2 ?

2020-11-27 Thread David Addy
I used to get a lot of similar freezes on QGIS 3.
It was traced to the browser window being full of files that I never would
use for QGIS.
So if your browser window within QGIS has a lot of irrelevant stuff, you
could try clicking on each one and selecting, "Hide from Browser" option.
This should ensure that QGIS is not wasting time looking through a lot of
directories that you would never be using with QGIS anyway.



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Re: [Qgis-user] Does QGIS3 freezes more often than QGIS2 ?

2020-11-26 Thread Kirk Schmidt

Hi Idan:

I usually go through the "add raster Layer" button and it seems to work 
seamlessly with small and large rasters in 3.10.1 working on windows 
8.1x 64.  I wonder if it is an issue with the drag and drop function and 
or related to raster files size?


Kirk

On 11/26/2020 1:18 PM, Idan Miara wrote:

Hi,

I was wondering if I'm the only one who experiences sudden freezes in 
QGIS3 (on Win10x64)
It's hard to pinpoint exactly what triggers these freezes but usually 
it happens more often when I drag and drop raster files from the file 
explorer onto the QGIS canvas.
Usually after a few seconds it unfreezes and I can continue my work, 
otherwise I just force close and reopen QGIS.


This almost never happens to me with QGIS 2.17 and keeps happening on 
every QGIS3 version I tested (including the latest).


Is there any easy way to debug this?

Idan

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[Qgis-user] Does QGIS3 freezes more often than QGIS2 ?

2020-11-26 Thread Idan Miara
Hi,

I was wondering if I'm the only one who experiences sudden freezes in QGIS3
(on Win10x64)
It's hard to pinpoint exactly what triggers these freezes but usually it
happens more often when I drag and drop raster files from the file explorer
onto the QGIS canvas.
Usually after a few seconds it unfreezes and I can continue my work,
otherwise I just force close and reopen QGIS.

This almost never happens to me with QGIS 2.17 and keeps happening on every
QGIS3 version I tested (including the latest).

Is there any easy way to debug this?

Idan
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