Re: [Qgis-developer] Large scale and rounding issues

Hi Leyan QgsGeometry::lineContainedInLine and QgsGeometry::pointContainedInLine are two other places using tolerances that might be a problem at large scales. Sounds resonable to me to restrict the zoom level at a point where it cannot be supported anymore. Don't know if there is any

Re: [Qgis-developer] Calculating a buffer in n-dimmension

Hi, In PostGIS 2.1, you have some 3D analysis operations provided by the SFCGAL library (www.sfcgal.org). The 3D buffer is present in SFCGAL (3D minkowski sum), but not yet exposed to PostGIS. Le 25/05/2014 09:22, Andrea Peri a écrit : I guess Also spatialite could. It has the lwgeom. I dont

[Qgis-developer] New Identify Results panel: improvements

Hi all. I believe the new panel could be improved: *instead of two buttons (Expand tree+Collapse tree) a single toggling (on/off)button could be better * the full stop at the end should be removed * the Expand/Collapse button(s) should be removed or greyed when in table or graph mode * the

Re: [Qgis-developer] Calculating a buffer in n-dimmension

Ok, *I don't think to SFCGAL.* *It required a special recompile of postig so I usually don't use it.* *sorry for noise.* 2014-05-26 9:29 GMT+02:00 Hugo Mercier hugo.merc...@oslandia.com: Hi, In PostGIS 2.1, you have some 3D analysis operations provided by the SFCGAL library

Re: [Qgis-developer] qgis freezes when opening attribute table of a postgis layer without key value

Thanks Yves! We definitly have weird things, the query send by QGIS to define the cursor is malformed, (no * in select, no commas between fields..) In addition, we see several errors that should not exist. Qgis always queries the style definition tbale even if it does not exists. QGis should test

Re: [Qgis-developer] Adding a new element in a shapefile Qgis 2.3.0 revision code b59a01c

Hi João, this has been a bug for the last two days which has been fixed meanwhile, please test with the latest release Best, Matthias On Sun 25 May 2014 11:29:00 PM CEST, João Gaspar wrote: Hi guys, i'm testing the qgis 2.3.0 revision code b59a01c SO: Windows 7 64-bits OSGeo4W 32-bits

Re: [Qgis-developer] qgis freezes when opening attribute table of a postgis layer without key value

little update. We now reproduce the problem. It disappear when dropping the primary key. Yves, the DDL I gave you didn't have a PK, could you add one on id_anomlie field and test? Régis -- View this message in context:

Re: [Qgis-developer] Adding a new element in a shapefile Qgis 2.3.0 revision code b59a01c

Thanks for the answer Mathias. I will continue doing some tests in my free time and i will try to report here. Regards 2014-05-26 9:37 GMT+01:00 Matthias Kuhn matthias.k...@gmx.ch: Hi João, this has been a bug for the last two days which has been fixed meanwhile, please test with the

[Qgis-developer] Help required tracking down a composer issue

Hi all, I'm looking for assistance in tracking down an issue some users are experiencing in the map composer, where after some time items are no longer selectable. I'm unable to reproduce this issue and consequently it's very difficult to debug. Has anyone else experienced this? And if, so, can

[Qgis-developer] WFS provider without cache broken

Hi, The WFS data provider seems broken when not-cached. As far I can see QgsWFSProvider::getFeatures( const QgsFeatureRequest request ) is never called, and it's where the special case of uri with BBOX (i.e. non-cached) is dealt with. The feature request from the vector layer goes through

[Qgis-developer] qgis mapserver

On our institutes SLES 11 SP3 server I have set up a software environment with most of the open source GIS software available at the moment using Environment Modules. With a bit of tweaking I got everything to install and run nicely, but with the Qgis mapserver I'm struggeling at the moment.

Re: [Qgis-developer] QGIS Server - WMS GetMap Jpeg compression

Hi Michael At the moment, the compression rate is left to the Qt library both for png and jpeg (-1 is given to QImage::save). I agree it will be usefull to change from client or from project. Why not FORMAT=image%2Fjpeg%3B compression%3D90 I guess it is not standard ? The problem here is

Re: [Qgis-developer] WFS provider without cache broken

Hi Vincent On Mon, May 26, 2014 at 9:57 PM, Vincent Mora vincent.m...@oslandia.com wrote: Hi, The WFS data provider seems broken when not-cached. As far I can see QgsWFSProvider::getFeatures( const QgsFeatureRequest request ) is never called, and it's where the special case of uri with BBOX

Re: [Qgis-developer] qgis freezes when opening attribute table of a postgis layer without key value

Régis, Le lundi 26 mai 2014, 02:15:25 Régis Haubourg a écrit : little update. We now reproduce the problem. It disappear when dropping the primary key. Yves, the DDL I gave you didn't have a PK, could you add one on id_anomlie field and test? Régis pk_masse_eau_anomalie PRIMARY KEY, btree

Re: [Qgis-developer] qgis freezes when opening attribute table of a postgis layer without key value

OK, we have the problem each time we have a int primary key on a table, but only in our production database. (pgpool2 + 2 pg replicating). dropping the constraint restore normal behaviour We are dumping the prod and restoring it in a new instance to check what happens. In QGIS provider

Re: [Qgis-developer] libspatialindex.so.1

Not sure what happened before, but today it built fine - and runs! On 25/05/14 18:59, Ramon Andiñach wrote: Hi, I've just made it though a source compile of master on linuxmint 17 RC (cf ubuntu 14.04). I didn't get am make errors, but when I attempt to run the result I'm told: error while

Re: [Qgis-developer] [Qgis-user] [Plugin presentation] LayerBender

On 26-05-14 21:18, Olivier Dalang wrote: Dear lists, I'm happy to present my new plugin called LayerBender. Hi Olivier, cool feature! Is it related to http://plugins.qgis.org/plugins/vectGeoref/ (vector georeferencing plugin)? have to check both myself off course, but just wanted to make

Re: [Qgis-developer] [Plugin presentation] LayerBender

Hi Olivier, Once more, you did a really great job! I just wonder about the technique when you have enough points (7). In case of mathcing old to new plans, isn't it better to do an affine transformation (scale, translation and rotation) using least-squares rather than doing a triangulation?