Re: [QGIS-Developer] QGIS and privacy

2021-03-23 Thread Jean-Roc Morreale (ml)
Hi, I understand the concern here but please don't change this behaviour, we use it in our projects and I can't replace it or ask all our users to opt-in. regards, jean-roc Le mardi 23 mars 2021 à 09:00 +0100, matteo a écrit : > Hi devs, > > in the Italian QGIS Group we had a discussion on

[QGIS-Developer] Re : QGIS3D: Caching triangulation of terrain data

2017-11-03 Thread Jean-Roc Morreale (ml)
Hi Andreas, If the point cloud data is static and used by several users, I usually triangulate it once into its own seperate file (.ply, which seems to be supported by Qt3DRender::QMesh) for further access. For a generic cache, maybe 3D Tiles can fit the need for both mesh and point cloud :

[QGIS-Developer] Re : PDF output and transparencies/blend modes

2017-10-18 Thread Jean-Roc Morreale (ml)
Hi, If this limit is still present, maybe the composer should ask the user if he wants to defaut to a blendless export ? It would be similar to the text option (glyph/shape) and avoid to the user to track down which symbology level is using one. regards, jean-roc Le mardi 17 octobre 2017 à

Re: [Qgis-developer] Announcing the release of QGIS 2.18 'Las Palmas'

2016-11-03 Thread Jean-Roc Morreale
Le 2016-11-03 11:17, Jürgen E. Fischer a écrit : QGIS 2.18 includes great new features, tweaks and enhancements to make the most popular Free desktop GIS even more feature filled and useful. Visit the visual changelog that highlights some of the new additions (

Re: [Qgis-developer] Table Manager discontinuation and missing French translator

2016-09-23 Thread Jean-Roc Morreale
Maybe, I'm not sure but I remember you at the HF2009 already being surprised that people were still using Table Manager :) I would happily translate your farewell message Le 2016-09-22 16:59, Borys Jurgiel a écrit : Ah it was you, Jean Roc, weren't you? :) Dnia czwartek, 22 września 2016

Re: [Qgis-developer] Qgis donload entire postgis data table (with geom?) opening attribute table

2016-09-16 Thread Jean-Roc Morreale
It's not an issue, it's the default behaviour :) Le 2016-09-16 08:19, Pietro Rossin a écrit : Am I the only one having this issue?? Pietro -- View this message in context:

Re: [Qgis-developer] zip file uploads allowed on github issues?!

2016-03-11 Thread Jean-Roc Morreale
github have now +1/-1 reactions, it may be enough https://github.com/blog/2119-add-reactions-to-pull-requests-issues-and-comments Le 2016-03-11 11:23, Denis Rouzaud a écrit : > apparently there are solutions for github > http://feathub.com/ [1] > > On 03/11/2016 10:56 AM, Tom Chadwin

Re: [Qgis-developer] [Qgis-user] Clipping a raster image, the output file increases

2015-10-20 Thread Jean-Roc Morreale
the command seems to lack : * -co BIGTIFF=IF_NEEDED to create a file over 4Gb * -wo OPTIMIZE_SIZE=TRUE to apply the compression scheme correctly Le 2015-10-20 13:53, Niccolo' Marchi a écrit : Hi all, clipping a large raster image (1.3Gb) I tried to use "-co COMPRESS=DEFLATE -co PREDICTOR=2"

Re: [Qgis-developer] QGIS indexing data when editing

2015-08-13 Thread Jean-Roc Morreale
Le 2015-08-13 16:31, Denis Rouzaud a écrit : On 08/13/2015 04:28 PM, Jean-Roc Morreale wrote: Le 2015-08-13 16:04, Denis Rouzaud a écrit : on my project, a progress appears, but there's a threshold around about 2 seconds (i.e. appears only when it takes a certain time). which version of QGIS

Re: [Qgis-developer] QGIS indexing data when editing

2015-08-13 Thread Jean-Roc Morreale
Le 2015-08-13 16:40, Denis Rouzaud a écrit : On 08/13/2015 04:37 PM, Jean-Roc Morreale wrote: Le 2015-08-13 16:31, Denis Rouzaud a écrit : On 08/13/2015 04:28 PM, Jean-Roc Morreale wrote: Le 2015-08-13 16:04, Denis Rouzaud a écrit : on my project, a progress appears, but there's a threshold

Re: [Qgis-developer] Compression in libpq?

2015-02-13 Thread Jean-Roc Morreale
Andreas, did you you try to setup these connection over ssh ? ssh -C uses gzip Le 2015-02-13 10:26, Andreas Neumann a écrit : Hi, Just came across this: http://michael.otacoo.com/postgresql-2/postgres-9-5-feature-highlight-pglz-compression-libpqcommon/ This read is very technical.

Re: [Qgis-developer] Compression in libpq?

2015-02-13 Thread Jean-Roc Morreale
ssh connections would be a big plus. Thanks, Andreas On 13.02.2015 10:31, Jean-Roc Morreale wrote: Andreas, did you you try to setup these connection over ssh ? ssh -C uses gzip Le 2015-02-13 10:26, Andreas Neumann a écrit : Hi, Just came across this: http://michael.otacoo.com/postgresql-2

Re: [Qgis-developer] Using PostGIS on a slow connection

2014-02-26 Thread Jean-Roc Morreale
Le 2014-02-26 11:30, Matthias Kuhn a écrit : Solution (partly): * Activating server side simplification for such layers gives a noticeable speed boost here. * Get a faster network ;) What about requesting and using Tiny WKT when possible ? :)

Re: [Qgis-developer] Lidar data into QGIS

2014-01-29 Thread Jean-Roc Morreale
Le 2014-01-29 09:07, Paolo Cavallini a écrit : Hi all, thanks for following up. Of course we need some smart way to deal with such huge amounts of points (that's why I think we need a brand new provider). libLAS and PDAL seem to overlap, and at least one developer is involved in both: does

Re: [Qgis-developer] Lidar data into QGIS

2014-01-29 Thread Jean-Roc Morreale
Can it performs fast enough to display hundred millions points or billions at once ? Does it leverage a quadtree approach ? Le 2014-01-29 12:55, A Huarte a écrit : yes, it can be implemented on renderer level (Martin Dobias propose it) or on featureiterator level similar to current

Re: [Qgis-developer] Lidar data into QGIS

2014-01-29 Thread Jean-Roc Morreale
QgsFeature's that after are discarded in renderer side. I use this technique in a personal viewer, and after first read of file (the file is cached in SO), the following drawings are quite fast. Alvaro - DE: Jean-Roc Morreale jr.morre...@enoreth.net PARA: qgis-developer

[Qgis-developer] User-friendly feature extraction

2013-09-05 Thread Jean-Roc Morreale
Hi, Now that 2.0 is done, let's start suggesting cool features for 2.1, 3.0, etc. ! http://www.mapbox.com/blog/user-friendly-guided-feature-extraction/ Maybe a QGIS equivalent could made using DTclassifier from GIS-Lab Regards, Jean-Roc ___