Re: [Qgis-developer] Problems editing WFS in QGIS
Le 07/05/2014 09:28, Paolo Cavallini a écrit : Il 07/05/2014 09:24, rldhont ha scritto: The patch has been merged and backported to release 2.2 https://github.com/qgis/QGIS/pull/1266 https://github.com/qgis/QGIS/commit/a98df93a0db86db0b41431b44d0d5835c7c892a6#diff-32d7f8e430e38ae79be2ead93f97a418 https://github.com/qgis/QGIS/commit/ad21b90b613afd3beae0e4192d02883d0ca3ff99#diff-32d7f8e430e38ae79be2ead93f97a418 I hope a bugfix will be released. It should already be in the official Debian package, build from 2.2 branch. All the best, and thanks. It's QGIS-PSC official release ? What about Mac OSX, Windows, Ubuntu users ? ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] What is it done for : add expression capabilities to the field model
Hi dev, I just found a new commit : ff467dadd53e7162f34a5280f9afcfbad8f83c5b add expression capabilities to the field model https://github.com/qgis/QGIS/commit/ff467dadd53e7162f34a5280f9afcfbad8f83c5b It's promising but there is no issue on hub.qgis.org or on github associated and no description about the commit. This commit has been merged for doing what ? Regards, ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Considerations around WFS layer and ArcGIS REST API Connector Plugin
Hi Stefan, I'm answering the first question. Le 05/04/2014 12:25, Stefan Keller a écrit : Hi Devs, Tobias and I are working on the ArcGIS REST API Connector Plugin which reads WFS- and WMTS-alike services (called Feature Service and Map Service) from ArcGIS Online or ArcGIS Server 10.x. Let's call this a connection of type ArcGIS Layer, which creates a vector layer (in memory). 1. When entering a new WFS Layer connection and loading it as a new project layer, I know that the WFS URL is stored in the project file - and Username and Password (as hash?) also are stored there, right? For WMS and WCS, Username and Password are saved with the URL and are not hashed. The WFS does not yet used Authorization but a patch has been provided. https://github.com/qgis/QGIS/pull/1266 Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Problems editing WFS in QGIS
Hi Scott, I have opened a pull request https://github.com/qgis/QGIS/pull/1266 I hope somemone can review it Le 24/03/2014 19:28, Scott Clark a écrit : Excellent news and many thanks! René-Luc D'Hont wrote: Hi Scott, I have discovered this issue next week and I'm working on a bugfix. I hope to propose a patch or a pull request tomorrow. I'd like to see this fix backported. Regards Le 24 mars 2014 14:58, Scott Clark sct...@gmail.com mailto:sct...@gmail.com a écrit : Upon further investigation it appears that WFS authentication is broken. Further testing shows that the Add WFS dialog does not display layers that require basic auth - even when the login is supplied. It will only show the public layers. Note that the WMS auth works great for me. When you try to edit a WFS-T, I believe it is also failing to use the supplied login info. Which results in the error I'm seeing below. I've added the additional details to the existing bug at http://hub.qgis.org/issues/9234 Since this makes WFS of very limited use, is this planned to be fixed in an up-coming release? I'll happily be a tester for this! Scott Scott Clark wrote: I've been having no success using the digitizing toolbar with WFS-T. I'm using QGIS 2.2.0 with a GeoServer 2.4. The layers are displaying fine when added through the Add WFS dialog, and the editing UI is functional. However, on save, it fails (after freezing up QGIS for a minute or so) with the following message: Could not commit changes to layer geonode:incidentes_copeco Errors: ERROR: 1 feature(s) not added. Provider errors: unhandled response: html It's not specific to these layers and it fails on all of the layers I pick. I've successfully tested editing using WFS-T on this particular server using both our OL3 and our mobile client. Any ideas on workarounds or what might be going wrong? Thanks, Scott ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [BUGFIX] 9234 - WFS client doesn't expose Header Authorization
Hi devs, I have opened a pull request to fix the bug #9234 - WFS client doesn't expose Header Authorization. https://github.com/qgis/QGIS/pull/1266 http://hub.qgis.org/issues/9234 Like for the others OGC providers: WMS and WCS, the user can set the login and password to access to WFS protected data. But the QGIS WFS provider doen't expose header authorization. It doesn't use login and password. This mean that QGIS is not able to acces to WFS protected Data. It can't be used to edit vector data through the web with user adminsitration. I would like to see this fix backported so that we don't have to wait 4 months before we can use QGIS to edit data through WFS with authorization. Regards, ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [BUGFIX] 9234 - WFS client doesn't expose Header Authorization
Hi Paolo, I think we could not prevent them but we could release a bugfix version. all the best Le 26/03/2014 12:06, Paolo Cavallini a écrit : Il 26/03/2014 12:01, rldhont ha scritto: I would like to see this fix backported so that we don't have to wait 4 months before we can use QGIS to edit data through WFS with authorization. sounds reasonable, +1 for me. please help us desing a workflow where we can prevent this nasty bugs falling into cracks during testing phase. all the best. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS server: clickable area too small
Hi Paolo, I'm verifying the code source of GetFeatureInfo and my code is still there. With which client have you tested and found the problem ? WHich version ? Regards, René-Luc D'Hont 3Liz Le 21/03/2014 08:09, Paolo Cavallini a écrit : -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all. The area in which an user can click around a point to trigger a popup is very small, and it is quite difficult to hit it. René-Luc from 3Liz had somewhat fixed this months ago, but now the issue it seems to be back. In any case, I think the area should be substantially larger, possibly configurable (or it could take the setting from the Search radius option). Opinions? All the best. - -- Paolo Cavallini - www.faunalia.eu Corsi QGIS e PostGIS: http://www.faunalia.eu/training.html -BEGIN PGP SIGNATURE- Version: GnuPG v1 Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iEYEARECAAYFAlMr5Y0ACgkQ/NedwLUzIr7BAQCfQJnSJsZUKWDA4Ws6Jw11ZToM D8UAn10esmeXXV3cfZAso0IHbLINpSZ9 =xW7Z -END PGP SIGNATURE- ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [RASTER][Feature] Applying scale and offset to raster data - funded Ifremer
Hi Etienne, I have integrated your test and updated it. I also updated SIP API and corrected my code to account for negative scale value. Reviews are welcomed. Regards, René-Luc D'Hont 3Liz Le 24/01/2014 17:16, Etienne Tourigny a écrit : I have made some comments and will test it with some netcdf files. It would be great to add this before feature freeze, but it is imperative that a test is in place, at least to make sure that it does not break anything with normal files. On Fri, Jan 24, 2014 at 1:30 PM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: Hi dev, I would like my pull-request be merged before code freeze. Radim Blazek helped me to finalize it, but he would like someone else does the merge. https://github.com/rldhont/Quantum-GIS/commit/916f2cd6fb3de6f46c8f0fd8b0f5ae4ccbaff8ff This pull-request is also a BUGFIX #8417 incorrect value loaded from netcdf file http://hub.qgis.org/issues/8417 Who do I assign the pull-request ? Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [Feature][RASTER] Generate band name with NetCDF EXTRA_DIM funded by Ifremer
Hi dev, I have open an issue http://hub.qgis.org/issues/9810 and a pull request https://github.com/qgis/QGIS/pull/1253 The NetCDF provided extra dimensional information. This information provides metadata on each band. These metadat can be used to explain the name of each band. For example, the bands of a NetCDF file represents the temperature at a given depth. For the user, it is easier to select a band with depth information, rather than the number. If the GDAL version is equal or greater than 1.10.0, the band name is generated with the extra_dim information. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Moving LizMap
Hi paolo, LizMap is based on Jelix. http://docs.jelix.org/en/manual-1.4 In the temp/ directory of the application you can find a lizmap directory. Doesn't remove it but remove all its content to have a clean install. The explaination is here : http://docs.jelix.org/en/manual-1.4/create-application You have also a new directory temp/myapp, where all cached files generated by Jelix will be stored. Regards, René-Luc D'Hont 3Liz Le 04/03/2014 11:03, Paolo Cavallini a écrit : Hi all. Upon installation, LizMap compiles (in temp/) all its paths. When moving to a different virtualhost, the app is therefore no longer working. Of course I can change all the paths by hand, but this is boring and error prone. Is there a way of recompiling it automagically? Thanks. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server][Bug][Blocker] Version 2.2 : WFS GetFeature Request does not return features
Hi devs, I have fixed, closed and backported the solution to release_2.2 Are there will be a version 2.2.1 ? Regards, René-Luc D'Hont 3Liz Le 27/02/2014 12:24, rldhont a écrit : Hi guys, I have just open a blocker issues about QGIS-Server and WFS because the GetFeature request is broken. http://hub.qgis.org/issues/9674 QGIS-Serve does not return features. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [QGIS-Server][Bug][Blocker] Version 2.2 : WFS GetFeature Request does not return features
Hi guys, I have just open a blocker issues about QGIS-Server and WFS because the GetFeature request is broken. http://hub.qgis.org/issues/9674 QGIS-Serve does not return features. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS mapserver: Occurrence of gml:featureMember elements in WMS GetFeatureInfo response in GML format
Hi Marcel, It's a bug, you can open an issue on hub.qgis.org with the category mapserver (QGIS-Server). Regards, René-Luc D'Hont 3Liz Le 17/02/2014 15:15, Marcel Dancak a écrit : Hi guys, Current implementation of QGIS mapserver generates only one gml:featureMember element for all features of particular layer. For example, response from GeoServer ( http://demo.opengeo.org/geoserver/wms?LAYERS=topp%3Atasmania_water_bodiesQUERY_LAYERS=topp%3Atasmania_water_bodiesSTYLES=SERVICE=WMSVERSION=1.1.1REQUEST=GetFeatureInfoBBOX=141.5115%2C-43.933%2C150.8015%2C-39.288FEATURE_COUNT=10HEIGHT=256WIDTH=512FORMAT=application/xmlINFO_FORMAT=application/vnd.ogc.gmlSRS=EPSG%3A4326X=292Y=145 ) produces gml:featureMember element for every feature. Also parsing response from QGIS mapserver with OpenLayers (OpenLayers.Format.GML.read method) results in max. 1 feature per layer, even if XML document clearly contains more features. For me, it seems like bug, but I'm no expert on WMS standard, so maybe there was some good reason to do it this way. Thanks Marcel Dancak ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS mapserver: Occurrence of gml:featureMember elements in WMS GetFeatureInfo response in GML format
Hi Marcel, It's a bug, you can open an issue on hub.qgis.prg with the category mapserver (QGIS-Server). Regards, René-Luc D'Hont 3Liz Le 17/02/2014 15:15, Marcel Dancak a écrit : Hi guys, Current implementation of QGIS mapserver generates only one gml:featureMember element for all features of particular layer. For example, response from GeoServer ( http://demo.opengeo.org/geoserver/wms?LAYERS=topp%3Atasmania_water_bodiesQUERY_LAYERS=topp%3Atasmania_water_bodiesSTYLES=SERVICE=WMSVERSION=1.1.1REQUEST=GetFeatureInfoBBOX=141.5115%2C-43.933%2C150.8015%2C-39.288FEATURE_COUNT=10HEIGHT=256WIDTH=512FORMAT=application/xmlINFO_FORMAT=application/vnd.ogc.gmlSRS=EPSG%3A4326X=292Y=145 ) produces gml:featureMember element for every feature. Also parsing response from QGIS mapserver with OpenLayers (OpenLayers.Format.GML.read method) results in max. 1 feature per layer, even if XML document clearly contains more features. For me, it seems like bug, but I'm no expert on WMS standard, so maybe there was some good reason to do it this way. Thanks Marcel Dancak ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [QGIS-Server] Closing issues
Hi dev, * #8518 OWS tab - Abstract field of service capabilities adds additional new lines at project save - I can't repeat the bug. Some one else can confirm and close the issue ? http://hub.qgis.org/issues/8518 * #8499 OWS tab - adding CRS restrictions not reliable - I have opened a Pull Request. https://github.com/qgis/QGIS/pull/1063 This code can be usefull every where projection selector is used. This code is only 5 lines. Salvatore Larosa tested it. Can some one reviewing it ? http://hub.qgis.org/issues/8499 * #7826 Server: composer picture does not work with relative path - I can't repeat the bug. Some one else can confirm and close the issue ? Does the issue is Operating System dependant ? http://hub.qgis.org/issues/7826 * #7712 qgis server master does not work on Windows(?) - this bug has been opened 10 months ago, QGIS 2 has been published and QGIS-Server works fine on Windows. Does this issue can be closed ? http://hub.qgis.org/issues/7712 Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] PostGIS and QGIS as remote processors and WPS servers?
Hi Stephan, I'm working on porting QGIS-Processing server-side with pywps. This work is funded by IFREMER. Regards, René-Luc D'Hont 3Liz Le 02/02/2014 13:19, Stefan Keller a écrit : Hi, To PostGIS and QGIS devs: I'd like to get and setup a PostGIS web app and later on a QGIS server (with Processing/Sextante) as WPS Servers . = What is the status of the work regarding this ? To QGIS devs: What about a switch in Processing tools (in QGIS Client) where users can enable geometric operations/processing on server side, based on a wrapper around spatial databases (like PostGIS and Spatialite)? Yours, Stefan P.S. at 2012/12/3 Vincent wrote to QGIS developer mailinglist: ... At Oslandia our priorities for Sextante are : * PostGIS and spatialite support for sextante, as intermediary layers and parameterized queries as processes, with import/export processes too. * add a bunch of postgis/spatialite classical processes (nearest neigbours, deduplication, spatial join, shortest path...) * Making sextante totally independant of qgis GUI, to be able to run sextante processes in batch in command line mode This will open the door to use Sextante as a real WPS processes generator, with features not unlike an ETL (or ELT). ... ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [RASTER][Feature] Applying scale and offset to raster data - funded Ifremer
Hi dev, I would like my pull-request be merged before code freeze. Radim Blazek helped me to finalize it, but he would like someone else does the merge. https://github.com/rldhont/Quantum-GIS/commit/916f2cd6fb3de6f46c8f0fd8b0f5ae4ccbaff8ff This pull-request is also a BUGFIX #8417 incorrect value loaded from netcdf file http://hub.qgis.org/issues/8417 Who do I assign the pull-request ? Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [RASTER][Feature] Applying scale and offset to raster data - funded Ifremer
Hi Etienne, Thanks for your comment. I replied it. Regards, René-Luc D'Hont 3Liz Le 24/01/2014 17:16, Etienne Tourigny a écrit : I have made some comments and will test it with some netcdf files. It would be great to add this before feature freeze, but it is imperative that a test is in place, at least to make sure that it does not break anything with normal files. On Fri, Jan 24, 2014 at 1:30 PM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: Hi dev, I would like my pull-request be merged before code freeze. Radim Blazek helped me to finalize it, but he would like someone else does the merge. https://github.com/rldhont/Quantum-GIS/commit/916f2cd6fb3de6f46c8f0fd8b0f5ae4ccbaff8ff This pull-request is also a BUGFIX #8417 incorrect value loaded from netcdf file http://hub.qgis.org/issues/8417 Who do I assign the pull-request ? Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [Bug] #8298 - CRS change with recently used CRS makes no effect in the first choice
Hi dev, Freeze starts on 2014-01-24, I have made a pull-request on the issue #8298 http://hub.qgis.org/issues/8298 My solution is 5 codes lines, can someone review my code? Thanks, René-Luc Le 10/01/2014 10:46, rldhont a écrit : Hi all, I made a pull request to fixed the issue #8298 http://hub.qgis.org/issues/8298 I implemented the solution to set the default selected CRS in projection selector to the last recent. You can review my code here : https://github.com/qgis/QGIS/pull/1063 Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [Processing] Modeler-only tools : Calculator
Hi dev, I discovered the Modeler-only tools : Calculator and I would like to know how to use it. Does anyone have documentation on this specific algorithm ? In the algorithm ui, there is only : 'You can refer to model values in you formula, using single-letter variables, as follows:' Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [RASTER][Feature] Applying scale and offset to raster data - funded Ifremer
Hi dev, I have send a pull-request for applying band scale offset to raster data. https://github.com/qgis/QGIS/pull/1066 This pull-request is linked to the issue #8417 incorrect value loaded from netcdf file http://hub.qgis.org/issues/8417 Someone to review ? Who do I assign the pull-request and issue ? Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [Bug] #8298 - CRS change with recently used CRS makes no effect in the first choice
Hi all, I made a pull request to fixed the issue #8298 http://hub.qgis.org/issues/8298 I implemented the solution to set the default selected CRS in projection selector to the last recent. You can review my code here : https://github.com/qgis/QGIS/pull/1063 Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [Plugin] QGIS Web Processing Client
Hi Luca, Thanks a lot for your Pull-Request. I have forgotten to push my commit. I reset it and merged your. Best regards, René-Luc Le 09/01/2014 09:59, Luca Delucchi a écrit : On 7 January 2014 14:08, rldhont rldh...@gmail.com wrote: Hi Luca, Hi René i have updated the code maybe you forgot to push the changes I sent you a pull request with all the changes to load the plugin on QGIS (and some PEP8 improvements). Right now the plugin not able to load getcapabilities request because it go on timeout. Now I have no time to investigate more, probably next week/weeks Regards ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QWC and WMS FILTER in qgis mapserver
Hi all, In the WFS standard FILTER parameter is defined to be an OGC FILTER encoding. In the WMS standard there is no FILTER parameter if I remember correctly. In the WFS QGIS-Server implementation, I have added the EXP_FILTER parameter which is used to filter features with a QGIS expression. Regards, René-Luc D'Hont 3liz Le 09/01/2014 17:41, Alessandro Pasotti a écrit : 2014/1/9 Marco Hugentobler marco.hugentob...@sourcepole.ch mailto:marco.hugentob...@sourcepole.ch Hi Alessandro Since OGC FILTER parsing is already implemented in QGIS, would it be possible make the WMS understand OGG FILTER encoding in addition to the custom syntax? The problem is that the filter has the subset syntax of the data provider. So it would need translation OGC syntax - provider syntax (or the possibility to choose between db server side filtering or QGIS side filtering with unified syntax). I thought this OGC filtering stuff was already implemented for WFS server isn't it? -- Alessandro Pasotti w3: www.itopen.it http://www.itopen.it ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [Plugin] QGIS Web Processing Client
hi Luca, It's seem that there are an error in QgsWpsDockWidget.py:34 We have : from wps.wpslib.processdescription import .. We should have : from wpslib.processdescription import .. You can correct it Le 07/01/2014 12:13, Luca Delucchi a écrit : On 3 January 2014 15:45, rldhont rldh...@gmail.com wrote: Hi Horst, Hi, I have updated your QGIS Web Processing Client. I have put the code on github : https://github.com/rldhont/qgis-wps-client I downloaded the master but I obtain this error Traceback (most recent call last): File /usr/lib/python2.7/dist-packages/qgis/utils.py, line 204, in startPlugin plugins[packageName] = package.classFactory(iface) File /home/lucadelu/.qgis2/python/plugins/qgis-wps-client-master/__init__.py, line 50, in classFactory from qgswps import QgsWps File /usr/lib/python2.7/dist-packages/qgis/utils.py, line 453, in _import mod = _builtin_import(name, globals, locals, fromlist, level) File /home/lucadelu/.qgis2/python/plugins/qgis-wps-client-master/qgswps.py, line 23, in from QgsWpsDockWidget import QgsWpsDockWidget File /usr/lib/python2.7/dist-packages/qgis/utils.py, line 453, in _import mod = _builtin_import(name, globals, locals, fromlist, level) File /home/lucadelu/.qgis2/python/plugins/qgis-wps-client-master/QgsWpsDockWidget.py, line 34, in from wps.wpslib.processdescription import StringInput, TextInput, SelectionInput, VectorInput, MultipleVectorInput, RasterInput, MultipleRasterInput, FileInput, MultipleFileInput, ExtentInput, CrsInput, VectorOutput, RasterOutput, StringOutput File /usr/lib/python2.7/dist-packages/qgis/utils.py, line 453, in _import mod = _builtin_import(name, globals, locals, fromlist, level) ImportError: No module named wpslib.processdescription You can update the version on the QGIS plugin repository. Hi devs, You can test it and contribute. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [Plugin] QGIS Web Processing Client
Hi Luca, i have updated the code Regards Le 07/01/2014 12:13, Luca Delucchi a écrit : On 3 January 2014 15:45, rldhont rldh...@gmail.com wrote: Hi Horst, Hi, I have updated your QGIS Web Processing Client. I have put the code on github : https://github.com/rldhont/qgis-wps-client I downloaded the master but I obtain this error Traceback (most recent call last): File /usr/lib/python2.7/dist-packages/qgis/utils.py, line 204, in startPlugin plugins[packageName] = package.classFactory(iface) File /home/lucadelu/.qgis2/python/plugins/qgis-wps-client-master/__init__.py, line 50, in classFactory from qgswps import QgsWps File /usr/lib/python2.7/dist-packages/qgis/utils.py, line 453, in _import mod = _builtin_import(name, globals, locals, fromlist, level) File /home/lucadelu/.qgis2/python/plugins/qgis-wps-client-master/qgswps.py, line 23, in from QgsWpsDockWidget import QgsWpsDockWidget File /usr/lib/python2.7/dist-packages/qgis/utils.py, line 453, in _import mod = _builtin_import(name, globals, locals, fromlist, level) File /home/lucadelu/.qgis2/python/plugins/qgis-wps-client-master/QgsWpsDockWidget.py, line 34, in from wps.wpslib.processdescription import StringInput, TextInput, SelectionInput, VectorInput, MultipleVectorInput, RasterInput, MultipleRasterInput, FileInput, MultipleFileInput, ExtentInput, CrsInput, VectorOutput, RasterOutput, StringOutput File /usr/lib/python2.7/dist-packages/qgis/utils.py, line 453, in _import mod = _builtin_import(name, globals, locals, fromlist, level) ImportError: No module named wpslib.processdescription You can update the version on the QGIS plugin repository. Hi devs, You can test it and contribute. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS Web Client improvements
Le 03/01/2014 13:06, Alessandro Pasotti a écrit : I also think it's not possible at the moment. But I like the way it was implemented in other frameworks, all I need is a way to get the style image for a single class. I guess we need to add a custom WMS method to the QGIS Server. In the next QGIS version, you'll can use the RULE parameter to get the legend image of a class. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [Plugin] QGIS Web Processing Client
Hi Horst, I have updated your QGIS Web Processing Client. I have put the code on github : https://github.com/rldhont/qgis-wps-client You can update the version on the QGIS plugin repository. Hi devs, You can test it and contribute. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS Web Client improvements
Le 03/01/2014 15:41, aperi2007 a écrit : The RULE ? It need to know exactly the class name, but AFAIK the rule name is not available from the GetCapabilities don't ? Yes, but you can query the style in SLD and have the CLASS name. Others clients like mapfish use it Regards, René-Luc D'Hont 3Liz A. On 03/01/2014 15:27, Alessandro Pasotti wrote: 2014/1/3 Yves Jacolin yjaco...@free.fr mailto:yjaco...@free.fr Hello, Le vendredi 3 janvier 2014 13:14:57 aperi2007 a écrit : On 03/01/2014 13:06, Alessandro Pasotti wrote: I also think it's not possible at the moment. But I like the way it was implemented in other frameworks, all I need is a way to get the style image for a single class. I guess we need to add a custom WMS method to the QGIS Server. This is possible using the optional parameter scale from wms specs. Using it and the layers param. You could identify a single layer and get the legend at a specific scale. Apy attention: if you do not specify the scale parameter the wms server will return the render to ALL the scale. This mean tahat the renddering is a point a little scale and a polygon at large scale, it will return an mage with a point and a polygon. Maybe I did not understand what alessandro said, but it seems to me that it is rather the RULE parameter for the GetLegendGraphic that allow you to get the legend for one class. See https://github.com/qgis/QGIS/pull/901 Y. Thanks Yves, this is exactly what I need. This is only available in master but not in 2.0.1, correct? -- Alessandro Pasotti w3: www.itopen.it http://www.itopen.it ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [Feature][Processing] Headless
Hi Salvatore, Thanks! I'm working on a python class to easily publishing process based on PyWPS and QGIS-Processing. I have updated my script exemple : == #!/usr/bin/env python # -*- coding: utf-8 -*- import sys, os import inspect #first qgis from qgis.core import * #next PyQt4 from PyQt4.QtCore import * from PyQt4.QtGui import * # init QApplication for processing and set the customSettingFolder #a = QApplication( sys.argv ) QgsApplication( sys.argv, False, /my/custom/path ) # supply path to where is your qgis installed QgsApplication.setPrefixPath(/my/build, True) # load providers QgsApplication.initQgis() p = QgsProject.instance() p.read( QFileInfo( /my/project.qgs ) ) print p.title() mlr = QgsMapLayerRegistry.instance() qa = QApplication( sys.argv ) from processing.core.Processing import Processing cmd_folder = os.path.split(inspect.getfile(inspect.currentframe()))[0] if cmd_folder not in sys.path: sys.path.insert(0, cmd_folder) Processing.initialize() from processing.tools import * #general.alglist( 'znt' ) #general.alghelp( 'modeler:znt' ) paramalg = [] print runalg start general.runalg( 'process:identifier', *paramalg ) print runalg end # quit QgsApplication.exitQgis() #a.exit() QApplication.exit() == Regards, René-Luc D'Hont 3Liz Le 02/01/2014 21:52, Salvatore Larosa a écrit : Hi, I just tested it and works wonderfully! I also have tried it as web process for PyWPS and works very well! Thanks a lot for this! Best Regards, -SL On Mon, Dec 16, 2013 at 3:46 PM, rldhont rldh...@gmail.com wrote: Hi dev, I just created a pull request to run QGIS-Processing headless. I have tested it with a qgis and a modeler algorithm. https://github.com/qgis/QGIS/pull/1031 Review and comments are welcome To test QGIS Processing algorithm headlessly, you can use this python code __ import sys, os import inspect from PyQt4.QtCore import * from PyQt4.QtGui import * from qgis.core import * # supply path to where is your qgis installed QgsApplication.setPrefixPath(/path/to/your/qgis/build, True) # load providers QgsApplication.initQgis() # load a project p = QgsProject.instance() p.read( QFileInfo( /path/to/a/project.qgs ) ) # init QApplication for processing a = QApplication( sys.argv ) # init QGIS Processing from processing.core.Processing import Processing cmd_folder = os.path.split(inspect.getfile(inspect.currentframe()))[0] if cmd_folder not in sys.path: sys.path.insert(0, cmd_folder) Processing.initialize() # import QGIS Processing tools from processing.tools import * # print an algorithms search general.alglist( 'buffer') # print an algorithm help general.help( 'qgis:fixeddistancebuffer' ) # run an algorithm alg = Processing.getAlgorithm( 'qgis:fixeddistancebuffer' ) general.runalg( 'qgis:fixeddistancebuffer', '/vector/layer/input/uri', 0.1, 5, False, '/vector/layer/output.shp' ); # quit QgsApplication.exitQgis() export PYTHONPATH=/path/to/build/share/qgis/python:/path/to/build/share/qgis/python/plugins export LD_LIBRARY_PATH=/path/to/build/lib python my_scrpit.py _ Regards ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Salvatore Larosa linkedIn: http://linkedin.com/in/larosasalvatore twitter: @lrssvt skype: s.larosa IRC: lrssvt on freenode ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] Adding Web Processing Service, partially funded
Hi Vincent Le 20/12/2013 12:28, Vincent Picavet a écrit : Other question : do you rely on qgis.core only then for QGIS processing now ? To run QGIS Processing algorithms, I only rely on qgis.core but it is necessary to intialize a QGSApplication and a QApplication. +1 for that, simple, flexible and powerful. And Unix spirit too :-) If we want tighter integration, it is a matter of packaging PyWPS with QGIS. Or implement a way of sending bundled WPS scripts from QGIS to a PyWPS server. As for performances, I think having python for serving WPS is not damaging, since the performances issues are more related to the algorithms implementation than the WPS server itself. Vincent I'm working on a python class to easily publishing QGIS Processing server-side with PyWPS. For example : = #!/usr/bin/env python # -*- coding: utf-8 -*- from pywps.Process import WPSProcess from qgisWPSProcess import qgisWPSProcess qgis = qgisWPSProcess(qgis:fixeddistancebuffer) saga = qgisWPSProcess(saga:shapesbuffer) grass = qgisWPSProcess(grass:v.buffer.distance) == All theses processes has to be tested. But I would like to add the ability to use a QGIS project to restrict processes on some layers. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS Server SLD GetStyles method bug?
Hi, It's just because the STYLE parameter is mandatory in GetMap Request and GetStyle is based on it. If QGIS-Server will implement multi-styles, STYLE parameter will be usefull like in GetMap. Regards, René-Luc D'Hont 3Liz Le 03/01/2014 17:58, Alessandro Pasotti a écrit : Hi, while testing for GetStyles on master I noticed that the server raises an exception if the parameter STYLE is not specified. Digging in the code, it appears that Q_UNUSED( styleName ); https://github.com/qgis/QGIS/blob/master/src/mapserver/qgsprojectparser.cpp#L1669 is there any reason for requiring a parameter (STYLE) that is not cited in the official OGC specifications and it's not even used? BTW: the server can be faked with an empty STYLE parameter, and the exception is raised here: https://github.com/qgis/QGIS/blob/master/src/mapserver/qgswmsserver.cpp#L588 Should I file a ticket? -- Alessandro Pasotti w3: www.itopen.it http://www.itopen.it ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS Server SLD GetStyles method bug?
Le 03/01/2014 18:09, Alessandro Pasotti a écrit : 2014/1/3 rldhont rldh...@gmail.com mailto:rldh...@gmail.com Hi, It's just because the STYLE parameter is mandatory in GetMap Request and GetStyle is based on it. If QGIS-Server will implement multi-styles, STYLE parameter will be usefull like in GetMap. Thanks, just to be sure: are you saying that GetStyle implementation in QGIS Mapserver is based on GetMap and hence the parameter is needed (even if unused) or that the OGC standard says that GetStyle is kind of sub method of GetMap and it requires all mandatory parameters of GetMap? Yes, but GetStyle is not an OGC defined method. The method defined by OGC is GetStyles to retrieve all the layer's styles. You can open a bug, and discussing about GetStyle and GetStyles request. Reagrds, René-Luc D'Hont 3Liz -- Alessandro Pasotti w3: www.itopen.it http://www.itopen.it ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] Adding Web Processing Service, partially funded
Le 19/12/2013 12:21, Vincent Picavet a écrit : Hello, Le jeudi 19 décembre 2013 12:11:21, René-Luc D'Hont a écrit : [..] The final goal is to execute QGIS-Processing Server-side. The first step was to run QGIS-Processing headless. I made a pull request which needs review and test. https://github.com/qgis/QGIS/pull/1031 Next steps: developing the WPS interface and executing algorithms server side. Are you going to reuse the excellent PyWPS framework, or build a specific one ? Why not ? Do you plan to integrate the WPS modules selection and settings directly inside the Processing interface or with a specific one ? No plan yet. Vincent ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [Feature][Processing] Headless
Hi dev, I just created a pull request to run QGIS-Processing headless. I have tested it with a qgis and a modeler algorithm. https://github.com/qgis/QGIS/pull/1031 Review and comments are welcome To test QGIS Processing algorithm headlessly, you can use this python code __ import sys, os import inspect from PyQt4.QtCore import * from PyQt4.QtGui import * from qgis.core import * # supply path to where is your qgis installed QgsApplication.setPrefixPath(/path/to/your/qgis/build, True) # load providers QgsApplication.initQgis() # load a project p = QgsProject.instance() p.read( QFileInfo( /path/to/a/project.qgs ) ) # init QApplication for processing a = QApplication( sys.argv ) # init QGIS Processing from processing.core.Processing import Processing cmd_folder = os.path.split(inspect.getfile(inspect.currentframe()))[0] if cmd_folder not in sys.path: sys.path.insert(0, cmd_folder) Processing.initialize() # import QGIS Processing tools from processing.tools import * # print an algorithms search general.alglist( 'buffer') # print an algorithm help general.help( 'qgis:fixeddistancebuffer' ) # run an algorithm alg = Processing.getAlgorithm( 'qgis:fixeddistancebuffer' ) general.runalg( 'qgis:fixeddistancebuffer', '/vector/layer/input/uri', 0.1, 5, False, '/vector/layer/output.shp' ); # quit QgsApplication.exitQgis() export PYTHONPATH=/path/to/build/share/qgis/python:/path/to/build/share/qgis/python/plugins export LD_LIBRARY_PATH=/path/to/build/lib python my_scrpit.py _ Regards ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [FEATURE][QGIS-Server] Add Web Coverage Service support
Hi all, I have created a pull-request to add Web Coverage Support in QGIS-Server. https://github.com/qgis/QGIS/pull/1025 Review and feedback are welcome. René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Master segfault on close
I'm using the libgdal-dev from ubuntugis. I'm testing QGIS under valgrind but I don't find where it comes from. Le 28/11/2013 23:42, Etienne Tourigny a écrit : I have the same problem, see the bug report (closed as invalid) and add any information It is somehow related to the gdal build, because if I used libgdal-dev from ubuntugis my qgis build is ok. http://hub.qgis.org/issues/8932 On Thu, Nov 28, 2013 at 5:50 PM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: Hi dev, I'm on Ubuntu 13.04 (raring) and my QGIS master segfault on close. No need to open a layer to have this. *** Error in `/***/***/***/build/bin/qgis': corrupted double-linked list: 0x024b4830 *** Am I the only one ? René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] Segfault malloc on master
Hi Marco, This is an unstable but constant bug. If I QGIS-Server accessing 2 layers, I have the bug. If I accessing 1 layer, I don't have the bug. It is unstable because it's not always the same bug. Sometimes it's a 'corrupted double-linked list' like when I close QGIS Desktop, the other times is a malloc. I would like to debug QGIS-Server with valgrind but I'm not able to find the line which malloc. Herre it's my make config : sudo ccmake -DCMAKE_INSTALL_PREFIX=/home/***/***/***/build -DCMAKE_BUILD_TYPE=debug -DENABLE_TESTS=True -DWITH_MAPSERVER=True .. How do you do it ? René-Luc Le 29/11/2013 07:54, Marco Hugentobler a écrit : Hi René-Luc I don't have a segfault with GetCapabilities here. Maybe it happens not with all projects? Regards, Marco On 28.11.2013 15:59, rldhont wrote: Hi Marco, I found time to test QGIS-Server master on gdb. I'm testing GetCapabilities, and QGIS-Server segfaults after sending the document. /WMS_Capabilities [Thread 0x7fffc6b49700 (LWP 1477) exited] [Thread 0x7fffc73d7700 (LWP 1475) exited] [Thread 0x7fffc7bd8700 (LWP 1474) exited] Program received signal SIGSEGV, Segmentation fault. 0x74029cdb in malloc_consolidate ( av=av@entry=0x7436c740 main_arena) at malloc.c:4094 4094malloc.c: Aucun fichier ou dossier de ce type. If the segfault arriving before the client receiving all the document, the connexion is closed and the document is incomplet. The GetCapabilities request is not the only one to generate a segfault. Do you have an idea ? Regards, René-Luc D'Hont ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] Segfault malloc on master
Hi Marco, More information with valgrind : /WFS_Capabilities ==26940== Invalid read of size 4 ==26940==at 0x43EE67: QBasicAtomicInt::deref() (qatomic_x86_64.h:133) ==26940==by 0x43F054: QString::~QString() (in /home/dhont/3liz_dev/QGIS-Compil/qgis_rldhont/build/bin/qgis_mapserv.fcgi) ==26940==by 0x889B529: __cxa_finalize (cxa_finalize.c:55) ==26940==by 0x50234D2: ??? (in /home/dhont/3liz_dev/QGIS-Compil/qgis_rldhont/build/lib/libqgis_core.so.2.1.0) ==26940==by 0x400FF46: _dl_fini (dl-fini.c:253) ==26940==by 0x889B120: __run_exit_handlers (exit.c:77) ==26940==by 0x889B1A4: exit (exit.c:99) ==26940==by 0x8880EAB: (below main) (libc-start.c:294) ==26940== Address 0x29aeb390 is 0 bytes inside a block of size 40 free'd ==26940==at 0x4C2BA6C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==26940==by 0x6741487: QString::free(QString::Data*) (in /usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.4) ==26940==by 0x43F06A: QString::~QString() (in /home/dhont/3liz_dev/QGIS-Compil/qgis_rldhont/build/bin/qgis_mapserv.fcgi) ==26940==by 0x889B120: __run_exit_handlers (exit.c:77) ==26940==by 0x889B1A4: exit (exit.c:99) ==26940==by 0x8880EAB: (below main) (libc-start.c:294) But I don't have the file and line. Regardes, René-Luc Le 29/11/2013 07:54, Marco Hugentobler a écrit : Hi René-Luc I don't have a segfault with GetCapabilities here. Maybe it happens not with all projects? Regards, Marco On 28.11.2013 15:59, rldhont wrote: Hi Marco, I found time to test QGIS-Server master on gdb. I'm testing GetCapabilities, and QGIS-Server segfaults after sending the document. /WMS_Capabilities [Thread 0x7fffc6b49700 (LWP 1477) exited] [Thread 0x7fffc73d7700 (LWP 1475) exited] [Thread 0x7fffc7bd8700 (LWP 1474) exited] Program received signal SIGSEGV, Segmentation fault. 0x74029cdb in malloc_consolidate ( av=av@entry=0x7436c740 main_arena) at malloc.c:4094 4094malloc.c: Aucun fichier ou dossier de ce type. If the segfault arriving before the client receiving all the document, the connexion is closed and the document is incomplet. The GetCapabilities request is not the only one to generate a segfault. Do you have an idea ? Regards, René-Luc D'Hont ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] Segfault malloc on master
Thanks Matthias, I'm arriving at the same conclusion... I thought that it's when QGIS clean up layers and providers. Regards Le 29/11/2013 11:28, Matthias Kuhn a écrit : On Fre 29 Nov 2013 09:40:03 CET, rldhont wrote: Hi Marco, More information with valgrind : /WFS_Capabilities ==26940== Invalid read of size 4 ==26940==at 0x43EE67: QBasicAtomicInt::deref() (qatomic_x86_64.h:133) ==26940==by 0x43F054: QString::~QString() (in /home/dhont/3liz_dev/QGIS-Compil/qgis_rldhont/build/bin/qgis_mapserv.fcgi) ==26940==by 0x889B529: __cxa_finalize (cxa_finalize.c:55) ==26940==by 0x50234D2: ??? (in /home/dhont/3liz_dev/QGIS-Compil/qgis_rldhont/build/lib/libqgis_core.so.2.1.0) ==26940==by 0x400FF46: _dl_fini (dl-fini.c:253) ==26940==by 0x889B120: __run_exit_handlers (exit.c:77) ==26940==by 0x889B1A4: exit (exit.c:99) ==26940==by 0x8880EAB: (below main) (libc-start.c:294) ==26940== Address 0x29aeb390 is 0 bytes inside a block of size 40 free'd ==26940==at 0x4C2BA6C: free (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==26940==by 0x6741487: QString::free(QString::Data*) (in /usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.4) ==26940==by 0x43F06A: QString::~QString() (in /home/dhont/3liz_dev/QGIS-Compil/qgis_rldhont/build/bin/qgis_mapserv.fcgi) ==26940==by 0x889B120: __run_exit_handlers (exit.c:77) ==26940==by 0x889B1A4: exit (exit.c:99) ==26940==by 0x8880EAB: (below main) (libc-start.c:294) But I don't have the file and line. Regardes, René-Luc Le 29/11/2013 07:54, Marco Hugentobler a écrit : Hi René-Luc I don't have a segfault with GetCapabilities here. Maybe it happens not with all projects? Regards, Marco On 28.11.2013 15:59, rldhont wrote: Hi Marco, I found time to test QGIS-Server master on gdb. I'm testing GetCapabilities, and QGIS-Server segfaults after sending the document. /WMS_Capabilities [Thread 0x7fffc6b49700 (LWP 1477) exited] [Thread 0x7fffc73d7700 (LWP 1475) exited] [Thread 0x7fffc7bd8700 (LWP 1474) exited] Program received signal SIGSEGV, Segmentation fault. 0x74029cdb in malloc_consolidate ( av=av@entry=0x7436c740 main_arena) at malloc.c:4094 4094malloc.c: Aucun fichier ou dossier de ce type. If the segfault arriving before the client receiving all the document, the connexion is closed and the document is incomplet. The GetCapabilities request is not the only one to generate a segfault. Do you have an idea ? Regards, René-Luc D'Hont ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer I know the same problem from my desktop QGIS as well. The problem seems to be, that when exiting qgis and doing the cleanup it's trying to delete a QString that has been already been cleaned up and deleted before. Unfortunately I was not able to track it down yet. It looks like we have several of these segfault on close issues. Matthias ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [QGIS-Server] Segfault malloc on master
Hi Marco, I found time to test QGIS-Server master on gdb. I'm testing GetCapabilities, and QGIS-Server segfaults after sending the document. /WMS_Capabilities [Thread 0x7fffc6b49700 (LWP 1477) exited] [Thread 0x7fffc73d7700 (LWP 1475) exited] [Thread 0x7fffc7bd8700 (LWP 1474) exited] Program received signal SIGSEGV, Segmentation fault. 0x74029cdb in malloc_consolidate ( av=av@entry=0x7436c740 main_arena) at malloc.c:4094 4094malloc.c: Aucun fichier ou dossier de ce type. If the segfault arriving before the client receiving all the document, the connexion is closed and the document is incomplet. The GetCapabilities request is not the only one to generate a segfault. Do you have an idea ? Regards, René-Luc D'Hont ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Master segfault on close
Hi dev, I'm on Ubuntu 13.04 (raring) and my QGIS master segfault on close. No need to open a layer to have this. *** Error in `/***/***/***/build/bin/qgis': corrupted double-linked list: 0x024b4830 *** Am I the only one ? René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Spatial operators in field calc
Hi Paolo, You can find a description of it here : http://www.3liz.com/blog/rldhont/index.php?post/2012/11/06/Spatial-operators-in-QGIS-expression You can do this type of expression : intersects( $geometry, geomFromWKT( 'LINESTRING(765145.88 6274561.22, 776031.67 6284189.52)' ) ) I made it for WFS QGIS-Server Regards, René-Luc D'Hont 3Liz Le 16/10/2013 19:18, Andrea Peri a écrit : perhaps to have some conditional input value ? 2013/10/16 Paolo Cavallini cavall...@faunalia.it mailto:cavall...@faunalia.it -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all. In the Field Calculator there are, among the expressions, a series of spatial operators (touches, intersects, etc.), but I cannot figure out how to use them. They make sense as operators across layers, but I do not see how to use them within the same layer. Any hint? Thanks. - -- Paolo Cavallini - Faunalia www.faunalia.eu http://www.faunalia.eu Full contact details at www.faunalia.eu/pc http://www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.15 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iEYEARECAAYFAlJexz8ACgkQ/NedwLUzIr5foQCffSm0vvgN3PM4gSMBGQZZJiKP qyoAoI/npwhCsqeVQzxQ4e0QIg1c9IFk =vTvS -END PGP SIGNATURE- ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] PyQGIS : QgsMapRender does not project layers
Hi all, I encounter some difficulties with QGIS 2. I have some code which rendering well layers in a PNg image, but now it does not project layers : # create renderer render = QgsMapRenderer() # set output size render.setOutputSize(img.size(), img.logicalDpiX()) outputCrs = QgsCoordinateReferenceSystem(3857, QgsCoordinateReferenceSystem.EpsgCrsId) render.setDestinationCrs(outputCrs) render.setProjectionsEnabled( True ) # set map units to get labels from new label engine render.setMapUnits(outputCrs.mapUnits()) render.setOutputUnits(QgsMapRenderer.Millimeters) render.updateScale() labeling = QgsPalLabeling() render.setLabelingEngine(labeling) p = QPainter() p.begin(self.img) p.setRenderHint(QPainter.Antialiasing) render.setLayerSet(lst) render.setExtent(rect) # do the rendering render.render(self.p) # end p.end() What I missed ? René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] QGIS 2 64bits, is it stable ?
Hi all, Some french users downloading the windows standalone 64bits version and they encounter bugs considered as blockers : * IGNF:LAMBE -- not reprojecting https://hub.qgis.org/issues/7941 * Interpolation crash * not conserving EPSG:900913 and not transform to EPSG:3857 for old project * no GRASS plugin * 'The selected color palette is not available' on windows7 I don't know if its just for 64bits version, but some users thought that *QGIS 2.0.1 is not stable enough* to be used in production. They are waiting for a bugfix release. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Ticket cleanup after 2.0 release
Hi, Can you please leave us some time to modify the QGIS version of some issues, in order to keep the important ones to 2.1. For example, I think some important issues shall not be closed yet for QGIS Server, but moved to 2.1 version. Regards, René-Luc D'Hont 3Liz Le 09/09/2013 14:35, Alexander Bruy a écrit : +1 from me too. 2013/9/9 Matthias Kuhn matthias.k...@gmx.ch: +1, I also like this idea. I would also like to reintroduce the idea of auto-closing tickets which are in Feedback state for more than 2 weeks to keep the count low in the future. Issues in Feedback state should be treated as cannot be solved with the current amount of information and therefore shouldn't be crowding the overview of active tickets until somebody provides the missing bits. Regards Matthias ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] someone with experience MetadataUrl
Hi Alexandre, Here is the WMS MetadataURL element definition : A server should use one or more MetadataURL elements to offer detailed, standardized metadata about the data corresponding to a particular layer. The type attribute indicates the standard to which the metadata complies. Two type attribute values are defined by this International Standard: the value ISO 19115:2003 refers to ISO 19115:2003; the value FGDC:1998 refers to FGDC-STD-001-1998 [1]. An information community may define meanings for other type attribute values. The enclosed Format element indicates the file format MIME type of the metadata record. MetadataURL has to be link to the Metadata file. Regards, René-Luc D'Hont Le 05/09/2013 00:52, Alexandre Neto a écrit : Sorry I got a few typos in the last email. Sorry only now I could check the links to use on the metadata example for qgis user manual. I'm not being able to do it. For the René-Luc examples from bretagne I'm not being able to download the data it self (it's password protected) For INSPIRE data, I'm not being able to get the metadata link. Also, after introdution of both data and metadata url, what is supposed to appear in the metadata menu? Thanks again for the help. On Wed, Sep 4, 2013 at 11:49 PM, Alexandre Neto senhor.n...@gmail.com mailto:senhor.n...@gmail.com wrote: Sorry only now I could check the link to use on the metadata example. I'm not being able to do it. For the René-Luc examples from bretagne I'm being able to get the data it self (it's password protected) For INSPIRE data, I'm not being able to get the metadata link. Also, After intordution of both data and metadata url, what is supposed to appear in the metadata menu? Thanks again for the help. Alexandre Neto On Tue, Aug 27, 2013 at 3:47 PM, Alexandre Neto senhor.n...@gmail.com mailto:senhor.n...@gmail.com wrote: Thanks, I will try to use one of those. Regards, Alexandre Neto On Tue, Aug 27, 2013 at 11:22 AM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: Hi, Here is a Metadata URL : http://geobretagne.fr/geonetwork/srv/fr/iso19139.xml?id=2791 And here is a Data URL : http://geobretagne.fr/geonetwork/srv/fr/metadata.show?uuid=abe1149d-5a8d-4dbf-9140-97294b22bd4f The link you provide can be use has a Data URL : http://www.eea.europa.eu/data-and-maps/data/natura-3#tab-metadata Regards, René-Luc D'Hont 3Liz Le 27/08/2013 12:13, Alexandre Neto a écrit : Hello René-Luc, Can you provide us one of those dataset and respective dataset? I have tried to use this dataset: http://www.eea.europa.eu/data-and-maps/data/natura-3#tab-metadata But I can't find the URL to the metadata. Thanks, Alexandre Neto On Mon, Aug 26, 2013 at 4:58 PM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: Hi Larissa, MetadatUrl is a web URL link to a metadata file, like an URL Link to an INSPIRE metadat file. Regards, René-Luc Le 26/08/2013 15:41, Larissa Junek a écrit : Hello lists, the user manual team looks for someone who has experience with Metadata in QGIS. Can you give an example of free geodata that have a MetadataUrl? We would like to insert this example into the user manual. Kind regards, Larissa Junek ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] No fix for 2.0 for #8068, wrong font display in qgis server
Hi Tim, What about the 6 others blockers ? 2 seem close to resolution : #8487 and #7441 Regards, René-Luc D'Hont 3Liz Le 03/09/2013 10:20, Tim Sutton a écrit : Hi On Tue, Sep 3, 2013 at 5:40 AM, Larry Shaffer lar...@dakotacarto.com mailto:lar...@dakotacarto.com wrote: Hi, After many hours of visual testing, monkeying with the code and generally banging my head against a wall, I've come to the conclusion I can not commit the partial fix I have for this issue [0] without possibly causing issues in other types of output: canvas, composer, PDF, etc. Part of this is due to the way I coded the new label components and now it looks like there is definitely something screwy with the way server handles fonts. There are too many variables and no really useful unit test suite yet. I suggest the following course of action: 1) Release the desktop version with this as a known blocker, albeit mostly related to server output. 2) Have an experienced dev review the label painting code who is familiar with both labeling and server, e.g. Marco H., etc. 3) While the code is being reviewed, I can work towards finishing the initial unit test suite for labeling (with crosschecks between canvas and composer, server outputs). Absolutely no labeling features are added or bug fixes committed until there is a functioning test suite for the most common labeling uses and outputs. 4) When this issue is appropriately fixed and tested, look at possibly releasing an updated server component/pkg, if needed. [0] http://hub.qgis.org/issues/8068 Thanks Larry. If there are no other objects I will go ahead with branching for release tonight. Regards Tim Regards, Larry Shaffer Dakota Cartography Black Hills, South Dakota ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Tim Sutton - QGIS Project Steering Committee Member (Release Manager) == Please do not email me off-list with technical support questions. Using the lists will gain more exposure for your issues and the knowledge surrounding your issue will be shared with all. Irc: timlinux on #qgis at freenode.net http://freenode.net == ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Segfault on load style...
Hi all, My QGIS master segfault on load style : _ QGIS died on signal 11Could not attach to process. If your uid matches the uid of the target process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try again as the root user. For more details, see /etc/sysctl.d/10-ptrace.conf ptrace: Opération non permise. No thread selected No stack. gdb returned 0 __ Am I the only one ? I'm on Ubuntu 64bits. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Segfault on load style...
Hi, Thanks Larry, and all other devs. Regards, René-Luc Le 02/09/2013 17:34, Salvatore Larosa a écrit : Hi, 2013/9/2 rldhont rldh...@gmail.com mailto:rldh...@gmail.com Hi all, My QGIS master segfault on load style : _ QGIS died on signal 11Could not attach to process. If your uid matches the uid of the target process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try again as the root user. For more details, see /etc/sysctl.d/10-ptrace.conf ptrace: Opération non permise. No thread selected No stack. gdb returned 0 __ Am I the only one ? Larry has just fixed ! Regards, -SL [0] - I'm on Ubuntu 64bits. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Salvatore Larosa linkedIn: http://linkedin.com/in/larosasalvatore twitter: @lrssvt skype: s.larosa IRC: lrssvt on freenode ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] patches/pull requests
Hi all, Hien Tran-Quang submited 2 patches for 2 blockers : #7871 : SVG Marker fill and outlin colors are restored (#836) https://github.com/qgis/Quantum-GIS/pull/836 #8487 : manual CRS being overwritten by QGIS (#838) https://github.com/qgis/Quantum-GIS/pull/838 Some one to review ? Regards, René-Luc D'Hont 3Liz Le 29/08/2013 16:12, Giovanni Manghi a écrit : Hi all, sorry for bugging again, but there is any chance to see any of the patches reviewd and committed before the release? At least a couple should fix blockers and other are potentially fixing important issues. The time for testing them before the release is not a lot already... thanks! ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Call for fixes: French and South Africans, raise up
Hi Tim, This bug #8487 has a pull request #838 http://hub.qgis.org/issues/8487 https://github.com/qgis/Quantum-GIS/pull/838 Regards, René-Luc D'Hont Le 30/08/2013 10:52, Tim Sutton a écrit : Hi On Mon, Aug 26, 2013 at 12:39 PM, Jürgen E. j...@norbit.de mailto:j...@norbit.de wrote: Hi Frank, On Mon, 26. Aug 2013 at 11:18:50 +0200, Frank Sokolic wrote: For the problem with South African CRSs, is this not a simple fix, i.e. edit the proj4 parameters in the srs.db file to remove the +axis=wsu options from all the Lo CRSs? If so, does anyone know how to do it? How isn't the problem (that should be a simple update statement). But is that a correct fix?Are there more people annoyed by the current entry, than people relying on it? Is the existing EPSG entry wrong? Could others from the southern hemisphere comment on that? Tim? Basically I don't know who or how the Lo CRS's are being used by others in the Southern Hemisphere. I think altering the original EPSG projections should be done upstream if it is really an error. We (South Africans) could probably whip up a simple plugin that 'corrects' the Lo parameters in the locally installed QGIS srs.db until such time as the issue is resolved upstream in EPSG's database. Regards Tim Jürgen -- Jürgen E. Fischer norBIT GmbH Tel. +49-4931-918175-31 Dipl.-Inf. (FH) Rheinstraße 13 Fax. +49-4931-918175-50 Software Engineer D-26506 Norden http://www.norbit.de QGIS PSC member (RM) IRC: jef on FreeNode -- norBIT Gesellschaft fuer Unternehmensberatung und Informationssysteme mbH Rheinstrasse 13, 26506 Norden GF: Jelto Buurman, HR: Amtsgericht Emden, HRB 5502 ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Tim Sutton - QGIS Project Steering Committee Member (Release Manager) == Please do not email me off-list with technical support questions. Using the lists will gain more exposure for your issues and the knowledge surrounding your issue will be shared with all. Irc: timlinux on #qgis at freenode.net http://freenode.net == ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Question about bug #7941
Hi all, The bug #7941 has been closed byGiovanni Manghi http://hub.qgis.org/users/11 becauseregis Haubourg http://hub.qgis.org/users/989 said that the problems comes from proj4. The bug #7941 is not a proj4 bugs but QGIS packaging bug. It seems that proj4 is not well packaging with QGIS and extracting by the installer. The bug is confirmed for weekly qgis-master and not for qgis-master form OSGeo4W. How Proj4 is packaging with QGIS ? Regards, René-Luc D'Hont 3Liz Le 26/08/2013 14:40, Benoît Laurent a écrit : Hello, I may misunderstand this sentence about bug #7941 http://hub.qgis.org/issues/7941 : on OSGeo4W the file ntf_r93.gsb is in the proj-datumgrid and the proj package depends on it. So it should be there. In my case, the file ntf_r93.gsb is the proj folder but it does not work. I must miss something. Regards, Benoît ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] someone with experience MetadataUrl
Hi, Here is a Metadata URL : http://geobretagne.fr/geonetwork/srv/fr/iso19139.xml?id=2791 And here is a Data URL : http://geobretagne.fr/geonetwork/srv/fr/metadata.show?uuid=abe1149d-5a8d-4dbf-9140-97294b22bd4f The link you provide can be use has a Data URL : http://www.eea.europa.eu/data-and-maps/data/natura-3#tab-metadata Regards, René-Luc D'Hont 3Liz Le 27/08/2013 12:13, Alexandre Neto a écrit : Hello René-Luc, Can you provide us one of those dataset and respective dataset? I have tried to use this dataset: http://www.eea.europa.eu/data-and-maps/data/natura-3#tab-metadata But I can't find the URL to the metadata. Thanks, Alexandre Neto On Mon, Aug 26, 2013 at 4:58 PM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: Hi Larissa, MetadatUrl is a web URL link to a metadata file, like an URL Link to an INSPIRE metadat file. Regards, René-Luc Le 26/08/2013 15:41, Larissa Junek a écrit : Hello lists, the user manual team looks for someone who has experience with Metadata in QGIS. Can you give an example of free geodata that have a MetadataUrl? We would like to insert this example into the user manual. Kind regards, Larissa Junek ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Question about bug #7941
Hi Benoît, Did you re-install Proj4 ? Which version of Proj4 did you use ? Regards, René-Luc Le 26/08/2013 14:40, Benoît Laurent a écrit : Hello, I may misunderstand this sentence about bug #7941 http://hub.qgis.org/issues/7941 : on OSGeo4W the file ntf_r93.gsb is in the proj-datumgrid and the proj package depends on it. So it should be there. In my case, the file ntf_r93.gsb is the proj folder but it does not work. I must miss something. Regards, Benoît ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] someone with experience MetadataUrl
Hi Larissa, MetadatUrl is a web URL link to a metadata file, like an URL Link to an INSPIRE metadat file. Regards, René-Luc Le 26/08/2013 15:41, Larissa Junek a écrit : Hello lists, the user manual team looks for someone who has experience with Metadata in QGIS. Can you give an example of free geodata that have a MetadataUrl? We would like to insert this example into the user manual. Kind regards, Larissa Junek ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] FIX BUG #8473 Cannot rename layers in composer legend
Hi all developpers, I have created a pull request https://github.com/qgis/Quantum-GIS/pull/824 for a Blocker #8473 http://hub.qgis.org/issues/8473 Who is the composer maintener ? Someone to review ? Regards, René-Luc D'Hont 3Liz Le 19/08/2013 22:00, Etienne Tourigny a écrit : you should create a pull request On Mon, Aug 19, 2013 at 9:31 AM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: Hi all, The bug 8473 'Cannot rename layers in composer legend' is marked as Blocker. http://hub.qgis.org/issues/8473 I have created a branch to supply a patch : https://github.com/rldhont/Quantum-GIS/tree/8473 You can see the diff : https://github.com/rldhont/Quantum-GIS/commit/f3edd5445520030c75880109677fb1751cc9d7e1 If you validate this patch I can push it. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] FIX BUG #8473 Cannot rename layers in composer legend
Hi Marco, Thanks, Regards, René-Luc Le 22/08/2013 08:46, Marco Hugentobler a écrit : Hi René-Luc I assigned the ticket to Radim, since he did a lot of work on the composer legend recently. Regards, Marco On 22.08.2013 08:43, rldhont wrote: Hi all developpers, I have created a pull request https://github.com/qgis/Quantum-GIS/pull/824 for a Blocker #8473 http://hub.qgis.org/issues/8473 Who is the composer maintener ? Someone to review ? Regards, René-Luc D'Hont 3Liz Le 19/08/2013 22:00, Etienne Tourigny a écrit : you should create a pull request On Mon, Aug 19, 2013 at 9:31 AM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: Hi all, The bug 8473 'Cannot rename layers in composer legend' is marked as Blocker. http://hub.qgis.org/issues/8473 I have created a branch to supply a patch : https://github.com/rldhont/Quantum-GIS/tree/8473 You can see the diff : https://github.com/rldhont/Quantum-GIS/commit/f3edd5445520030c75880109677fb1751cc9d7e1 If you validate this patch I can push it. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Dr. Marco Hugentobler Sourcepole - Linux Open Source Solutions Weberstrasse 5, CH-8004 Zürich, Switzerland marco.hugentob...@sourcepole.ch http://www.sourcepole.ch Technical Advisor QGIS Project Steering Committee ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] FIX BUG #8473 Cannot rename layers in composer legend
Hi Marco and developpers, Radim Blazek is offline until Septembre 3. Someone else to review my patch ? Regards, René-Luc D'Hont 3Liz Le 22/08/2013 08:46, Marco Hugentobler a écrit : Hi René-Luc I assigned the ticket to Radim, since he did a lot of work on the composer legend recently. Regards, Marco On 22.08.2013 08:43, rldhont wrote: Hi all developpers, I have created a pull request https://github.com/qgis/Quantum-GIS/pull/824 for a Blocker #8473 http://hub.qgis.org/issues/8473 Who is the composer maintener ? Someone to review ? Regards, René-Luc D'Hont 3Liz Le 19/08/2013 22:00, Etienne Tourigny a écrit : you should create a pull request On Mon, Aug 19, 2013 at 9:31 AM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: Hi all, The bug 8473 'Cannot rename layers in composer legend' is marked as Blocker. http://hub.qgis.org/issues/8473 I have created a branch to supply a patch : https://github.com/rldhont/Quantum-GIS/tree/8473 You can see the diff : https://github.com/rldhont/Quantum-GIS/commit/f3edd5445520030c75880109677fb1751cc9d7e1 If you validate this patch I can push it. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Dr. Marco Hugentobler Sourcepole - Linux Open Source Solutions Weberstrasse 5, CH-8004 Zürich, Switzerland marco.hugentob...@sourcepole.ch http://www.sourcepole.ch Technical Advisor QGIS Project Steering Committee ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] FIX BUG #8473 Cannot rename layers in composer legend
Hi all, The bug 'Cannot rename layers in composer legend' has been opened because : 1) users cannot update rasterlayer label 2) users cannot update vector layer simple symbol label I finalized the 2 points with the pull request 824 https://github.com/qgis/Quantum-GIS/pull/824 If it is good for you I can merge it. René-Luc D'Hont Le 19/08/2013 22:00, Etienne Tourigny a écrit : you should create a pull request On Mon, Aug 19, 2013 at 9:31 AM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: Hi all, The bug 8473 'Cannot rename layers in composer legend' is marked as Blocker. http://hub.qgis.org/issues/8473 I have created a branch to supply a patch : https://github.com/rldhont/Quantum-GIS/tree/8473 You can see the diff : https://github.com/rldhont/Quantum-GIS/commit/f3edd5445520030c75880109677fb1751cc9d7e1 If you validate this patch I can push it. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] FIX BUG #8473 Cannot rename layers in composer legend
Hi all, The bug 8473 'Cannot rename layers in composer legend' is marked as Blocker. http://hub.qgis.org/issues/8473 I have created a branch to supply a patch : https://github.com/rldhont/Quantum-GIS/tree/8473 You can see the diff : https://github.com/rldhont/Quantum-GIS/commit/f3edd5445520030c75880109677fb1751cc9d7e1 If you validate this patch I can push it. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] -10 countdown to QGIS 2
HI all, Thanks to Salvatore Larosa which points that we are at 10 blockers before QGIS 2. But I take a look at the bug trackers : * 10 issues are blockers bugs * 6 target the version 2.0 * 43 issues have high priority * 31 are bugs * 25 target the version 2.0 * 1036 issues have normal priority * 402 target the version 2.0 * 365 are bugs and target the version 2.0 I would like to know, as a contributor, what we have to do before QGIS 2.0 ? Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] -10 countdown to QGIS 2
Le 22/07/2013 15:04, Paolo Cavallini a écrit : -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Il 22/07/2013 14:59, rldhont ha scritto: HI all, Thanks to Salvatore Larosa which points that we are at 10 blockers before QGIS 2. But I take a look at the bug trackers : * 10 issues are blockers bugs * 6 target the version 2.0 * 43 issues have high priority * 31 are bugs * 25 target the version 2.0 * 1036 issues have normal priority * 402 target the version 2.0 * 365 are bugs and target the version 2.0 Please note that, although on a separate Redmine instance, sextante issues also add to the figure. Ideally they should be migrated to qgis desktop instance, but this will imply missing the subcategory classification, which IMHO is not good. I would like to know, as a contributor, what we have to do before QGIS 2.0 ? Besides going and fix issues yourself, I think the most effective approach so far has been directly sponsoring one developer to go full time bugfixing. If we get significant new donations, we can keep on supporting this approach. BTW, Juergen is doing a wonderful job - thanks him, Andreas for starting this, and all the sponsors and donors to make it possible. How can I find all the bugs the community want to fixe before QGIS 2 ? All the best. - -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iEYEARECAAYFAlHtLfQACgkQ/NedwLUzIr5ccwCdGfdQIJ0kwa2ObS9+d1ESg9Hq iQcAoIy5HnoQM12nKps+e9T44rUCogpY =0LDI -END PGP SIGNATURE- ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Map of QGIS contributors
Hi Nathan, If you have a QGIS project with the data (SHP, Spatialite, whatever), we can host it on a LizMap setup. Do you want to administrate it ? Regards, René-Luc D'hOnt 3Liz Le 18/07/2013 08:04, Nathan Woodrow a écrit : If someone can set up a LizMap setup, or hosting, for this I think it would be great. I didn't make a public map to start because not everyone might not be keen for everyone to know where they live, but having a public map isn't going to hurt for the people that don't mind. I'm also making a map of all the QGIS support providers around the world so if we can have a LizMap project setup to show that to it would be really cool. Or maybe even just one project with three different layers. Users, Contributors, Support providers, etc. - Nathan On Thu, Jul 18, 2013 at 3:58 PM, Paolo Cavallini cavall...@faunalia.it mailto:cavall...@faunalia.it wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Il 18/07/2013 07:02, Nathan Woodrow ha scritto: As part of my FOSS4G keynote on QGIS I would really like to show a map of the all, or as many as I can get, developers/contributors on our project. I think it will be good to show the world wide effort that goes into this project and how you might have a developer/contributor living next door :) Good idea, thanks. Why not taking this chance to make it public, using QGIS web client and LizMap? It would be nice to show devs and users on the same map. Our web capabilities are unknown, and seriously underestimated, so this would be worth the (small) effort IMHO. All the best. - -- Paolo Cavallini - Faunalia www.faunalia.eu http://www.faunalia.eu Full contact details at www.faunalia.eu/pc http://www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iEYEARECAAYFAlHnhB8ACgkQ/NedwLUzIr5cRgCeJj/hH6gfIek6y8G2xhGE/bWL 1egAnR6rRex7djmlOXaBjoQ/7539P8XO =li6D -END PGP SIGNATURE- ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] updateFields and Joins
Hi Marco, I have made some test and to have vectorJoins, QGIS-server must use QgsMapLayerRegistry. In which method layers can be added to QgsMapLayerRegistry instance ? in QgsProjectParser or QgsMSLayerCache ? In which method layers can be removed to QgsMapLayerRegistry instance ? in QgsProjectParser or QgsMSLayerCache ? Regards, René-Luc Le 12/07/2013 16:24, Marco Hugentobler a écrit : Hi René-Luc QGIS desktop has some logic during project loading to make sure the dependent layers are loaded as well. The server needs to do something similar (but it is not implemented currently). Regards, Marco On 12.07.2013 16:20, rldhont wrote: Hi Marco, I've made some test about vectorJoins. QGIS-Server doesn't provide joined attributes in GetFeatureInfo, DescribeFeatureType and GetFeature. I thought it will be enough to add layer-updateFields to have access to joined attributes, but it's not enough and my vectorLayer has vectorJoins().size() 0. How can I activate vectorJoins ? Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [QGIS-Server] updateFields and Joins
Hi Marco, I've made some test about vectorJoins. QGIS-Server doesn't provide joined attributes in GetFeatureInfo, DescribeFeatureType and GetFeature. I thought it will be enough to add layer-updateFields to have access to joined attributes, but it's not enough and my vectorLayer has vectorJoins().size() 0. How can I activate vectorJoins ? Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] updateFields and Joins
Hi Marco, Ok, it will be important to load the dependant layer. Thanks René-Luc Le 12/07/2013 16:24, Marco Hugentobler a écrit : Hi René-Luc QGIS desktop has some logic during project loading to make sure the dependent layers are loaded as well. The server needs to do something similar (but it is not implemented currently). Regards, Marco On 12.07.2013 16:20, rldhont wrote: Hi Marco, I've made some test about vectorJoins. QGIS-Server doesn't provide joined attributes in GetFeatureInfo, DescribeFeatureType and GetFeature. I thought it will be enough to add layer-updateFields to have access to joined attributes, but it's not enough and my vectorLayer has vectorJoins().size() 0. How can I activate vectorJoins ? Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [QGIS-Server] ComposerMap as overviewFrameMap in GetPrint ?
Hi Marco, I have created a project with a composer with 2 maps and one as overviewFrameMap. Do you think this one has to be in the WMS Capabilities ? Do we can exclude this one form WMS Capabilities ? Regards, René-Luc ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] ComposerMap as overviewFrameMap in GetPrint ?
Hi Marco, The way I understand overview map is : * fixed extent * fixed layers * fixed scale But it's true that client can specified some informations. Could we imagine a way to identify overview map in composer ? Regards, René-Luc Le 01/07/2013 17:40, Marco Hugentobler a écrit : Hi René-Luc Why do you want the overview frame map be removed from capabilities? In a GetPrint request, the extent of all maps is undefined unless specified from the client. How would you set the extent of the overview map if not given by the client (fixed zoom-out ratio?) Regards, Marco On 01.07.2013 17:01, rldhont wrote: Hi Marco, I have created a project with a composer with 2 maps and one as overviewFrameMap. Do you think this one has to be in the WMS Capabilities ? Do we can exclude this one form WMS Capabilities ? Regards, René-Luc ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] Can't read user defined Coordinate Reference System
Hi Marco, I open an issue : http://hub.qgis.org/issues/8172 The bug is that QGIS-Server does not initialize qgis.db the qgisUserDbFile Regards, René-Luc Le 26/06/2013 08:12, Marco Hugentobler a écrit : Hi René-Luc Please open a ticket about it. This CRS is stored in the qgs file Isn't it stored in the srs.db file rather than in the .qgs file? Regards, Marco On 25.06.2013 17:00, rldhont wrote: Hi Marco, I probably found an issue and a regression. QGIS-Server can't work with user defined Coordinate Reference System. I'm working with customers data and one file is in an exotic Coordiante Reference System. This CRS is stored in the qgs file. The Desktop can read and use it. The layer is correctly drawn and the CRS information is correctly retruned in the dialog. The QGIS-Server doesn't read it. In the GetCapabilities the CRS attribute of the BoundingBox element is empty : BoundingBoxCRS=maxx=1.19973e+06minx=657382maxy=1.8786e+06miny=1.61552e+06/BoundingBox With the 1.8 version I have this : BoundingBoxCRS=USER:10maxx=1.19973e+06minx=657382maxy=1.8786e+06miny=1.61552e+06/BoundingBox And QGIS-Server can't drawning the layer like QGIS-Desktop. Are you aware of this issue ? Someone else ? Do I have to open an issue ? René-Luc D'Hont 3Liz -- Dr. Marco Hugentobler Sourcepole - Linux Open Source Solutions Weberstrasse 5, CH-8004 Zürich, Switzerland marco.hugentob...@sourcepole.ch http://www.sourcepole.ch Technical Advisor QGIS Project Steering Committee ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] [QGIS-Server] Can't read user defined Coordinate Reference System
Hi Marco, I probably found an issue and a regression. QGIS-Server can't work with user defined Coordinate Reference System. I'm working with customers data and one file is in an exotic Coordiante Reference System. This CRS is stored in the qgs file. The Desktop can read and use it. The layer is correctly drawn and the CRS information is correctly retruned in the dialog. The QGIS-Server doesn't read it. In the GetCapabilities the CRS attribute of the BoundingBox element is empty : BoundingBoxCRS=maxx=1.19973e+06minx=657382maxy=1.8786e+06miny=1.61552e+06/BoundingBox With the 1.8 version I have this : BoundingBoxCRS=USER:10maxx=1.19973e+06minx=657382maxy=1.8786e+06miny=1.61552e+06/BoundingBox And QGIS-Server can't drawning the layer like QGIS-Desktop. Are you aware of this issue ? Someone else ? Do I have to open an issue ? René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Relative paths in mapserver
Hi Paolo, There was a bug opened about this problem : Bug #8027: qgis-server don't understand correctly the relative path in a spatialite db http://hub.qgis.org/issues/8027 This bug has been closed because he was not enough generic. You can reopen this one or open a new one. René-Luc D'Hont 3Liz Le 18/06/2013 19:26, Paolo Cavallini a écrit : -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all. I'm finding problems in using relative paths in qgis mapserver. The following request works: http://192.168.0.79/cgi-bin/qgis_mapserv.fcgi?map=/usr/lib/cgi-bin/test/test.qgsSERVICE=WMSREQUEST=GetMapBBOX=15,20,50,40CRS=EPSG:4326WIDTH=800HEIGHT=480LAYERS=comuniFORMAT=image/png while this one does not (returns a white page): http://192.168.0.79/cgi-bin/qgis_mapserv.fcgi?map=test/test.qgsSERVICE=WMSREQUEST=GetMapBBOX=15,20,50,40CRS=EPSG:4326WIDTH=800HEIGHT=480LAYERS=comuniFORMAT=image/png Am I doing something wrong? All the best. - -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAlHAmCsACgkQ/NedwLUzIr5J+wCgoHiV+pdYuJCoh8LyMeRU4jZN oXQAn37T0LnXvUyb1eOvvwrJNyay+m6c =G6NJ -END PGP SIGNATURE- ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Oracle provider tests
Hi Paolo, I would like to know if you have some trouble to select Oracle layer in the Oracle connection dialog ? I have tested the Oracle Connection for a customer and I didn't be able to add Oracle Layer to my project because I can't select it. Regards, René-Luc D'Hont Le 07/06/2013 10:15, Paolo Cavallini a écrit : -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Il 06/06/2013 10:50, Paolo Cavallini ha scritto: Il 06/06/2013 10:03, Paolo Cavallini ha scritto: This happens with multipolygons, not with points. nor with lines. We also noticed that one extra line is listed for most or all geom tables, without the type of geometry. Also, many tables have both a polygon and a multipolygon layer (or line and multiline). Is this a known phenomenon? Any explanation? This seems to be related to the (possibly messy) way the tables have been managed, so probably a local phenomenon. All the best. - -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAlGxlqgACgkQ/NedwLUzIr5yVACgjGGGezO5D8TwcMP/3eYy6Rzx 078An0l5WzwdJceYhVHpNHifIrbbZ/qr =Wdm0 -END PGP SIGNATURE- ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Oracle provider tests
Hi Andreas, Thanks for this information. I have the table listing but I don't that I have to choose the geometry type and the primary key column. Do I have to select the SRS ? René-Luc D'Hont Le 07/06/2013 16:09, Andreas Neumann a écrit : Hi René, Did you get the table listing? If yes, you have to choose the geometry type and the primary key column - otherwise you cannot select and add the layer. Same with Postgis, but with Postgis there is some good autodetection (depending on the QGIS version). Andreas Am 07.06.2013 16:07, schrieb rldhont: Hi Paolo, I would like to know if you have some trouble to select Oracle layer in the Oracle connection dialog ? I have tested the Oracle Connection for a customer and I didn't be able to add Oracle Layer to my project because I can't select it. Regards, René-Luc D'Hont Le 07/06/2013 10:15, Paolo Cavallini a écrit : Il 06/06/2013 10:50, Paolo Cavallini ha scritto: Il 06/06/2013 10:03, Paolo Cavallini ha scritto: This happens with multipolygons, not with points. nor with lines. We also noticed that one extra line is listed for most or all geom tables, without the type of geometry. Also, many tables have both a polygon and a multipolygon layer (or line and multiline). Is this a known phenomenon? Any explanation? This seems to be related to the (possibly messy) way the tables have been managed, so probably a local phenomenon. All the best. -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] QGIS Server - GetPrint request does not respect text boxes size and position if dynamic content passed
Hi Marco and other devs,
In src/mapserver/qgsconfigparser.cpp:530 we can read :
//replace label text
foreach ( QgsComposerLabel *currentLabel, composerLabels )
{
QString title = parameterMap.value( currentLabel-id().toUpper() );
if ( title.isEmpty() )
{
//remove exported labels not referenced in the request
if ( !currentLabel-id().isEmpty() )
{
c-removeItem( currentLabel );
delete currentLabel;
}
continue;
}
currentLabel-setText( title );
currentLabel-adjustSizeToText();
}
This code is used to draw composer label with value defined by the QGIS
WMS Server Request GetPrint.
The bug defined in the issues #7894 http://hub.qgis.org/issues/7894 is
probably du to the method adjustSizeToText()
Someone can confim it ?
Question for Marco, Why removed label, if the request doesn't define a
value ? Why not used the default value ?
Regards,
René-Luc D'Hont
3Liz
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[Qgis-developer] Using QgsMapLayer's title for QgsComposerLayerItem ?
Hi all, I would like to know if youthink it's a good idea to use QgsMapLayer's title for QgsComposerLayerItem. My idea is to use the title, set in layer metadata, in the legend by default. If you're OK, I can push my commit. René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] LizMap is on github
Hi all, We are in the final stretch for the next version of LizMap, a plugin and a web client to publish QGIS projects as web maps based on QGIS-Server. In this new version, we added new features : * Geolocation Control * Measure tools * OpenStreetMap search via Nominatim * A simple print control * Annotations An another improvement for this version is the transfer of the plugin and the web client form bitbucket to github : * https://github.com/3liz/lizmap-plugin * https://github.com/3liz/lizmap-web-client Contributors are welcome! The features will be freezed today and we would like to release the new version in 2 weeks. Helps to find bugs or localize the plugin and the web application are welcome. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGS harvesting to build a metadata catalog
Hi Régis, We have the same idea in 3Liz. We would like in a first time have a minimalist one, with for example lizmap as metadata proxy. We don't have plan yet but we would like to participate. Cheers, René-Luc D'Hont 3Liz Le 01/03/2013 10:22, Régis Haubourg a écrit : Hi All, A new need is occuring in my corp, and i would like to know if others have been thinking of that: I would like to be able to build a minimalist metadata ISO 199115 catalog referencing QGIS maps and composers. Xml format of QGS already contains a lot of feature that allows starting a work. I see two ways: - a minimalistic one, generating iso metadata using existing info stored in QGS. This is not INSPIRE compatible, but allows me to reference maps quickly (an dirty) - a complete one, associating a xml iso file inside or along qgs file, if user want it. All the hard job is tio synchronise xml with qgs content and events. Is anybody already working on that ? I would be pleased to share on it. I have seen that some work is done on QGIS and ISO19110 data catalogs for JRC , we could share some parts of developpement. Cheers Régis -- View this message in context: http://osgeo-org.1560.n6.nabble.com/QGS-harvesting-to-build-a-metadata-catalog-tp5037698.html Sent from the Quantum GIS - Developer mailing list archive at Nabble.com. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Maptips in QGIS Web Client
Hi Andreas, I think, you can do what you want to do with OpenLayers Popup, just hack it ;-) René-Luc Le 27/02/2013 11:23, Andreas Neumann a écrit : Hi, ExtJS is our main framework. As the ExtJS 3x tooltips do not meet our demands we are looking for an alternative. I believe it should be possible to mix ExtJS and jquery - from what I learned on Google. Tipped seems to be commercial (licensed per domain) - so we cannot use that. Andreas Am 27.02.2013 11:17, schrieb Pēteris Brūns: Hi, this is just a clarification not recommendation. How is with jQuery and Ext mixing or that is unimportant? Some of the alternatives are jQuery plugins or in relation with jQuery. Regards, On 2013.02.27. 12:00, Andreas Neumann wrote: Hi all, We are looking for a replacement for the current map tips in QGIS web client. The ExtJS 3.x tooltips are sort of buggy and limited, the OpenLayers popups are not too great either. Do you know any flexible (and lightweight) JS or CSS based tooltip libraries that you would recommend? Necessary features: * follows mouse when not clicked * dynamic content * show/hide * click fixes tooltip at a given position - allows user to interactively use tooltip content and click - should disable moving tooltips when open * different styling - nice defaults If you have good examples, example code, experiences or recommendations regarding these maptips/tooltips - please let us know. Alternatives I found are: * ExtJS tooltips - currently used * OpenLayers tooltips - Bernhard Ströbl is currently testing them * QTIP2: http://craigsworks.com/projects/qtip2/ * Opentip: http://www.opentip.org/ * Tipped: http://projects.nickstakenburg.com/tipped Can you recommend any of the above? Thanks, Andreas ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] New website
Le 19/02/2013 11:02, Paolo Cavallini a écrit : Il 19/02/2013 10:28, Vincent Picavet ha scritto: Le mardi 19 février 2013 09:52:17, vinayan a écrit : +1 the logo definitely needs a redesign.. +1 too. I think we mostly agree with that, the issue is which route to take to find a better one: contest or bid? All the best. +1 contest ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] State of QGIS WFS provider
There is also a GML2 parser in the QgsGeometry Class. The method is fromGML2 and is static. Le 31/01/2013 10:24, Radim Blazek a écrit : On Thu, Jan 31, 2013 at 7:41 AM, Jeremy Palmer jpal...@linz.govt.nz wrote: What peoples thoughts about the state of this provider. The currently limitations I see currently with it is: poor handling of larges datasets (e.g http://hub.qgis.org/issues/4604) doesn't support WFS 1.1 or WFS 2.0 (or GML payloads that go along with those versions) doesn't support setSubsetString. poor operator support for filters e.g no LIKE or spatial stuff Doesn't query GetCapabilities to determine supported functions or operators. Poor user connection UI (i have a patch to improve this to using QSortFilterProxyModel) I wondering if one way to deal to a lot of these issues is to use the OGR WFS implementation with QGIS. As of OGR 1.9 its support for WFS is very good. Benefits are: common code (worked on by more people) handles filters better handles talking to different implementations of the standards better (e.g mapserver, Geoserver, deegree) handles fetching larger datasets better e.g with paging support etc Of course continuing to develop the current driver has the advantage of tighter integration with the QT framework and QGIS. Such as utilising QT network and proxy management. Just a note, not directly related to WFS. I am extending QgsWFSData (GML parser) to be used for WMS GetFeatureInfo in GML format. The changes are not targeted on performance however (getting schema from XSD, guessing schema from GML). Just to say that there will be another provider using the parser. Radim Cheers, Jeremy This message contains information, which is confidential and may be subject to legal privilege. If you are not the intended recipient, you must not peruse, use, disseminate, distribute or copy this message. If you have received this message in error, please notify us immediately (Phone 0800 665 463 or i...@linz.govt.nz) and destroy the original message. LINZ accepts no responsibility for changes to this email, or for any attachments, after its transmission from LINZ. Thank You. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Defining the SEXTANTE roadmap
Hi Victor, hi all, Let's start with the second point How do you think we should spend this money on SEXTANTE? I think the first point is to fixed bugs, the second like Vincent Picavet is Making sextante totally independant of qgis GUI, to be able to run sextante processes in batch in command line mode. We, at 3Liz, could spend some time on SEXTANTE and find fund to improve SEXTANTE. Some of our clients, mainly labs, can be insteresting in improving SEXTANTE in QGIS, SEXTANTE has a command line or SEXTANTE as a WPS Server. René-Luc ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] WPS server
Hi Martin, I think we need both : * QgsExpression for simple Process on Geometry and simple parameters * SEXTANTE for complexe Process on Raster, Vector Layer, multiple Layer, etc After some tests on WFS-Transaction, I need a way to validate my geometry before updating or adding feature. In this case SEXTANTE will be too big, QgsExpression is exactly what I need no more no less. I do not need to Process layer. For SEXTANTE, Vincent Picavet give the good solution : /* Making sextante totally independant of qgis GUI, to be able to run sextante processes in batch in command line mode// //This will open the door to use Sextante as a real WPS processes generator, // //with features not unlike an ETL (or ELT)./ René-Luc D'Hont 3Liz Le 03/12/2012 17:43, Martin Dobias a écrit : On Mon, Dec 3, 2012 at 2:31 PM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: My idea was to have a simple WPS server based on QGIS-Server, very simple for simple vector case, and I thought it's a good idea. I only need to validate geometry, constructing simple buffer or intersection. For big processing, I think SEXTANTE is better suitable, but for a WPS serveur, SEXTANTE didn't need QGIS. We can construct a WPS Server based on pySextante with pyWPS. I don't really want to hack QgsExpression, just accesses to very simple processing, I'll just it. For SEXTANTE, It will be better to work on someting based on pyWPS. I don't think PyWPS would be a good choice for WPS server implementation. From a broader view, PyWPS does the same thing as SEXTANTE does: it allows users to run processes and it allows developers to provide custom processes. The main difference is that PyWPS processing is meant to be triggered by WPS requests, while SEXTANTE processing may be triggered by anything (currently mainly GUI). On the backend side, PyWPS supports GRASS, while SEXTANTE offers much more by default. It's true that one could attach SEXTANTE to PyWPS and let QGIS server call PyWPS all the time, but that would bring just additional limitations. In fact, the server-side WPS support could be implemented directly within SEXTANTE, the only thing that would QGIS server do would be to pass WPS request to SEXTANTE routine and send its response back to server. So the bottom line from my point of view: SEXTANTE +1 QgsExpression -1 PyWPS -1 Regards Martin ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] WPS server
Hi Paolo, Hi Luca, Hi all, I'll explain my idea about QGIS-Server and WPS implementation. For the next QGIS release, 3Liz has decided to improve QGIS-Server WFS implementation. The main improvement is to cover the maximum of the 1.0.0 standard, especially Transaction. For Transaction and GetFeature Request, I needed to extend the QGIS Expressions directly in the QGIS core. I added some spatial operators like Intersects, Contains, Disjoint but I also added spatial constructor like geomFromWKT, Intersection, buffer. The last point means that it's possible to construct a buffer with the QGIS Expression system. I also discovered that in the Filter Encoding OGC standard, it's possible to use Functions and the QGIS Expression system provides a reader for this way of describing expressions. And Nathan Woordrow publishing 'User defined expression functions for QGIS' on his blog http://woostuff.wordpress.com/2012/11/10/user-defined-expression-functions-for-qgis/ . This point explaining how the new QGIS Expression system is extendable. And for me it was the start for testing a WPS implementation, because I needed WPS for validating geometry for the WFS Transaction Request. I've worked on a WPS project which provides a way to create Process in a wide range of programming langage, the ZOO-Project. I've worked on the JavaScript Provider. In this project, you have to code to create new process. With the QGIS Expression you just have to know how to write an expression to create a new Process. It's not coding. For example the Buffer Process can be described like this : buffer(geometry,distance) You want to create a Process which retrun the buffer without the geometry : difference(buffer(geometry,distance),geometry) And we can define a Process which return the result of a QGIS Expression as the Process parameter. My plan for WPS implementation is firstly to find fund, to : * implement the standard (defining how to declare process, how to use the posting XML for Excute Request, how to use QGIS layer from project, etc) * loading Python scripts for 'User defined expression functions' * Using Sextante Sextante is not my priority because it is more complexe, the QGIS-Server doesn't load python and python plugins, and we firstly need to provide a way to have simple Process and simple way to describe Process, after that it will be easy to use SEXTANTE. Regards, René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] WPS server
Le 03/12/2012 14:05, Martin Dobias a écrit : Hi Rene-Luc On Mon, Dec 3, 2012 at 10:01 AM, rldhont rldh...@gmail.com mailto:rldh...@gmail.com wrote: With the QGIS Expression you just have to know how to write an expression to create a new Process. It's not coding. For example the Buffer Process can be described like this : buffer(geometry,distance) You want to create a Process which retrun the buffer without the geometry : difference(buffer(geometry,distance),geometry) And we can define a Process which return the result of a QGIS Expression as the Process parameter. Thanks for sharing your thoughts about your implementation. I would like to express my concerns that using QgsExpression may be a dead end for a generic WPS servers. Expressions are meant to deal with individual features of a vector layer. You're right that it's possible to define your own functions and chain them to create processes, but this is very limited. For example it's not possible for a process to return more results and it's not possible to use one result more than once. Just like raster calculator has its own expression engine, also the processing service should use a way of describing algorithms that suits best its needs - and in our case that's python+SEXTANTE. Therefore I strongly recommend using SEXTANTE for the WPS server backend. I believe that would be less work than trying to hack QgsExpression to use it for processing. You would just need to parse WPS query, generate a Python script that would run SEXTANTE analysis and then create WPS reply. It's probably not desirable to run the processing directly within the server process (thread), so this would be a better solution either way. Hi Martin, My idea was to have a simple WPS server based on QGIS-Server, very simple for simple vector case, and I thought it's a good idea. I only need to validate geometry, constructing simple buffer or intersection. For big processing, I think SEXTANTE is better suitable, but for a WPS serveur, SEXTANTE didn't need QGIS. We can construct a WPS Server based on pySextante with pyWPS. I don't really want to hack QgsExpression, just accesses to very simple processing, I'll just it. For SEXTANTE, It will be better to work on someting based on pyWPS. René-Luc Regards Martin ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] QGIS-Server WFS Transaction demo
Hi all, With the Faunalia'help, the QGIS Server WFS implementation is more interoperable. You can use QGIS-Server to publish vector data throw WFS and use it in QGIS, ArcGIS, gvSIG, and OpenLayers. To demonstrate the ability to update Spatialite data stored on a server with QGIS-Server, I've created a demo : http://demo.3liz.com/wfst/wfs-transaction-polygon.html I will add demo for point and linestring : http://demo.3liz.com/wfst/ Yan can also test the QGS-Server WFS-Transaction implementation with your favorite (or less) Desktop GIS. Feedbacks are welcome. René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS-Server WFS capabilities demos
Le 23/11/2012 16:22, Paolo Cavallini a écrit : Il 23/11/2012 16:21, rldhont ha scritto: Hi all, I'm proud to annonce that you can test the QGIS-Server WFS capabilities hi. you mean WFS-T, right? all the best. Hi, I mean filter in a first step but I will creating WFS-T demos. You can already test WFS-T with QGIS or other GIS software. We need feedback. René-Luc ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] R Sextante error
Hi Victor, I put a new patch for the bug #6545 Sextante doen't execute R command on Linux http://hub.qgis.org/issues/6545 If the solution is more robust, I think it will be interesting to apply the same changes to all the subprocess.Popen code. But I saw that some changes like the join has been already done. I think the bug has to close. Le 19/10/2012 15:12, Victor Olaya a écrit : Thanks! 2012/10/19 rldhont rldh...@gmail.com: Hi Victor, Ticket opens and patch supplies http://hub.qgis.org/issues/6545 René-Luc Le 19/10/2012 10:15, Victor Olaya a écrit : That makes sense... Please open a ticket and provide a patch, and I will apply it ASAP Many thanks! Victor 2012/10/19 rldhont rldh...@gmail.com: Hi all, With a friend of mine, we identifying a bug on Ubuntu with R in sextante. The bug is : The python subprocess doesn't execute the command. The solution put the parameter shell to False on linux for the subprocess Popen construction. Python doc http://docs.python.org/library/subprocess.html#popen-constructor : On Windows with shell=True, the COMSPEC environment variable specifies the default shell. The only time you need to specify shell=True on Windows is when the command you wish to execute is built into the shell (e.g. dir or copy). You do not need shell=True to run a batch file or console-based executable. If you want I can open an issue and provide a patch. Regards, René-Luc Le 19/10/2012 10:01, Victor Olaya a écrit : Agustin The most useful info here is in the Rlog file that you will find in [your-user-folder]/sextante That tells us what was the problem with R (if any). Could you please send it? thanks for your help Victor 2012/10/19 Agustin Lobo alobolis...@gmail.com: I find problem at trying to run R scripts within Sextante on ubuntu 10.04 + qgis 1.8 I include links to screen captures of the results at attempting to run the provided example script Create random sample grid: http://dl.dropbox.com/u/3180464/Rsextante1.jpeg http://dl.dropbox.com/u/3180464/Rsextante2.jpeg http://dl.dropbox.com/u/3180464/Rsextante3.jpeg http://dl.dropbox.com/u/3180464/Rsextante4.jpeg I've seen a couple or R-Sextante tickets in http://hub.qgis.org/projects/sextante/issues but I think that they are not related to this, as it seems that those users were able to go beyond than I've been. It also seems like R Sextante might be working on windows and not on linux? Should I open a ticket for this in http://hub.qgis.org/projects/sextante/issues ? Thanks Agus QGIS version 1.8.0-Lisboa QGIS code revision exported Compiled against Qt4.6.2 Running against Qt4.6.2 Compiled against GDAL/OGR1.9.1 Running against GDAL/OGR1.9.1 GEOS Version3.3.3 PostgreSQL Client Version8.4.12 SpatiaLite Version2.4.0 QWT Version5.2.0 ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Server features
WFS-T is already in QGIS Server Le 14/11/2012 16:49, G. Allegri a écrit : Which features would you port to QGis server? WFS-T maybe? As far as I remeber it has been already proposed in a ticket. TinyOWS, AFAIK, works only with PG, and I think Qgis already has what is needed to implement WFS-T. giovanni 2012/11/14 Paolo Cavallini cavall...@faunalia.it mailto:cavall...@faunalia.it Hi all. Just read the release notes of Mapserver: http://www.mapserver.org/development/announce/6-2.html It would be nice to have some of these nice new features in QGIS server also. All the best. -- Paolo Cavallini - Faunalia www.faunalia.eu http://www.faunalia.eu Full contact details at www.faunalia.eu/pc http://www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org mailto:Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Server features
Hi Paolo, Which features are you interested in ? Regards, René-Luc Le 14/11/2012 16:33, Paolo Cavallini a écrit : Hi all. Just read the release notes of Mapserver: http://www.mapserver.org/development/announce/6-2.html It would be nice to have some of these nice new features in QGIS server also. All the best. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Server features
Le 14/11/2012 16:33, Paolo Cavallini a écrit : Hi all. Just read the release notes of Mapserver: http://www.mapserver.org/development/announce/6-2.html It would be nice to have some of these nice new features in QGIS server also. All the best. If you are interested in using your own SVG marker in QGIS Server, we have to close the bug #2781 Relative paths to SvgMarker doesn't work in new symbology http://hub.qgis.org/issues/2781 A patch has been proposed. It contains the change of only one line. If someone who well knows the Symbology part of QGIS can review this patch, QGIS Server can have this new feature easily. Regards, René-Luc ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Spatial Operator in QgsExpression
Hi all,
As Martin asked me, I updated my code and implemented Spatial Operator
in QgsExpression as NodeFunction.
You can review the code here :
https://github.com/rldhont/Quantum-GIS/tree/6535
I made 2 tests :
The first one with QGIS Server, I tested QgsExpression with OGC Filter
Encoding in which there were spatial operators like BBOX, Intersects,
Within, etc.
The second one with QGIS Desktop, I tested QgsExpression with the search
request UI for point layer in which I wrote spatial operators like :
* bbox( $geometry, geomFromWKT( 'LINESTRING( 3.80871 43.5716, 3.93728
43.6502)' ) )
* intersects( $geometry, geomFromWKT( 'POLYGON((3.80871 43.5716, 3.80871
43.6502, 3.93728 43.6502, 3.80871 43.5716))' ) )
* within( $geometry, geomFromWKT( 'POLYGON((3.80871 43.5716, 3.80871
43.6502, 3.93728 43.6502, 3.80871 43.5716))' ) )
* contains( geomFromWKT( 'POLYGON((3.80871 43.5716, 3.80871 43.6502,
3.93728 43.6502, 3.80871 43.5716))', $geometry ) )
I only wrote some QgsExpression::NodeFunction, I made nothing in UI.
What do you think about this implementation ?
Le 30/10/2012 10:06, Martin Dobias a écrit :
Hi Rene-Luc
On Mon, Oct 29, 2012 at 6:26 PM, rldhont rldh...@gmail.com wrote:
Hi all,
As Marco has said for the review of POST WFS GetFeature Request in
QGIS-Server #6535, it would be interesting to use QGS Expression for
OGC:Filter instead of an old code wrote just for the QGIS-Server.
Yes, this would be indeed a good thing to use QgsExpression to
evaluate OGC filter expressions, thanks for working on that!
I've started writing Spatial Operator in QgsExpression, You can see the code
here :
https://github.com/rldhont/Quantum-GIS/tree/6535
I would like to know how you imagine the dump and the text version of OGC
Spatial Operator (BBOX, Intercets, Crosses, Contains, Disjoint, Within,
etc).
I've started with text like this :
* SpatialOperator('The geometry as WKT')
What do you think about this ?
I would have few comments regarding your code:
- I don't think that creation of spatial operator class is the right
way to go. Spatial operators can be handled as ordinary functions -
there is already generic support for functions, so let's use that.
Also, the functions should be able to handle arbitrary geometry, not
necessarily just the one stored in the feature... the geometry stored
in the feature could be just another special column, e.g. $geom
- The geometry is just another type of value, so it is preferable to
store it within QVariant, so it can be passed around as a normal
value. You will need to enable its use in QVariant with
Q_DECLARE_METATYPE(QgsGeometry*)
- geometries need a way to construct them - currently you build them
explicitly from GML... I would suggest creating functions like
GeomFromWKT and GeomFromGML that would take a string parameter and
return a QgsGeometry* inside a QVariant. One could also consider
adding simple geometry accessor functions like GeomToWKT.
So, to answer your original question, the syntax would be e.g.:
Intersects($geom, GeomFromWKT('POINT(10 20)'))
In future I would like to have support not only for spatial operators,
but also general spatial processing (intersection, buffer etc) - that
should be rather easy to add once we have some support for geometries.
Regards
Martin
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[Qgis-developer] Spatial Operator in QgsExpression
Hi all,
As Marco has said for the review of POST WFS GetFeature Request in
QGIS-Server #6535, it would be interesting to use QGS Expression for
OGC:Filter instead of an old code wrote just for the QGIS-Server.
I've started writing Spatial Operator in QgsExpression, You can see the
code here :
https://github.com/rldhont/Quantum-GIS/tree/6535
I would like to know how you imagine the dump and the text version of
OGC Spatial Operator (BBOX, Intercets, Crosses, Contains, Disjoint,
Within, etc).
I've started with text like this :
* SpatialOperator('The geometry as WKT')
What do you think about this ?
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[Qgis-developer] #6535 Support WFS Post GetFeature Request in QGIS-Server - Review
Hi all, I have created a branch on my github to implement the issue 6535 : https://github.com/rldhont/Quantum-GIS/tree/6535 I supplied a patch on hub.qgis.org http://hub.qgis.org/issues/6535/ Because I updated the filter capabilities, I added spatial filter capabilities, I would like a review or test about my implementation. I made test with OpenLayers and its WFS Protocol. I tested BBOX and Intersects, but I added Contains, Crosses, Disjoint, Equals, Overlaps, Touches and Within filter capability. Marco, if you think I can merge or apply the patch, I'll do it. Regards, René-Luc ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] R Sextante error
Hi all, With a friend of mine, we identifying a bug on Ubuntu with R in sextante. The bug is : The python subprocess doesn't execute the command. The solution put the parameter shell to False on linux for the subprocess Popen construction. Python doc http://docs.python.org/library/subprocess.html#popen-constructor : On Windows with shell=True, the COMSPEC environment variable specifies the default shell. The only time you need to specify shell=True on Windows is when the command you wish to execute is built into the shell (e.g. dir or copy). You do not need shell=True to run a batch file or console-based executable. If you want I can open an issue and provide a patch. Regards, René-Luc Le 19/10/2012 10:01, Victor Olaya a écrit : Agustin The most useful info here is in the Rlog file that you will find in [your-user-folder]/sextante That tells us what was the problem with R (if any). Could you please send it? thanks for your help Victor 2012/10/19 Agustin Lobo alobolis...@gmail.com: I find problem at trying to run R scripts within Sextante on ubuntu 10.04 + qgis 1.8 I include links to screen captures of the results at attempting to run the provided example script Create random sample grid: http://dl.dropbox.com/u/3180464/Rsextante1.jpeg http://dl.dropbox.com/u/3180464/Rsextante2.jpeg http://dl.dropbox.com/u/3180464/Rsextante3.jpeg http://dl.dropbox.com/u/3180464/Rsextante4.jpeg I've seen a couple or R-Sextante tickets in http://hub.qgis.org/projects/sextante/issues but I think that they are not related to this, as it seems that those users were able to go beyond than I've been. It also seems like R Sextante might be working on windows and not on linux? Should I open a ticket for this in http://hub.qgis.org/projects/sextante/issues ? Thanks Agus QGIS version 1.8.0-Lisboa QGIS code revision exported Compiled against Qt4.6.2 Running against Qt4.6.2 Compiled against GDAL/OGR1.9.1 Running against GDAL/OGR1.9.1 GEOS Version3.3.3 PostgreSQL Client Version8.4.12 SpatiaLite Version2.4.0 QWT Version5.2.0 ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] R Sextante error
Hi Victor, Ticket opens and patch supplies http://hub.qgis.org/issues/6545 René-Luc Le 19/10/2012 10:15, Victor Olaya a écrit : That makes sense... Please open a ticket and provide a patch, and I will apply it ASAP Many thanks! Victor 2012/10/19 rldhont rldh...@gmail.com: Hi all, With a friend of mine, we identifying a bug on Ubuntu with R in sextante. The bug is : The python subprocess doesn't execute the command. The solution put the parameter shell to False on linux for the subprocess Popen construction. Python doc http://docs.python.org/library/subprocess.html#popen-constructor : On Windows with shell=True, the COMSPEC environment variable specifies the default shell. The only time you need to specify shell=True on Windows is when the command you wish to execute is built into the shell (e.g. dir or copy). You do not need shell=True to run a batch file or console-based executable. If you want I can open an issue and provide a patch. Regards, René-Luc Le 19/10/2012 10:01, Victor Olaya a écrit : Agustin The most useful info here is in the Rlog file that you will find in [your-user-folder]/sextante That tells us what was the problem with R (if any). Could you please send it? thanks for your help Victor 2012/10/19 Agustin Lobo alobolis...@gmail.com: I find problem at trying to run R scripts within Sextante on ubuntu 10.04 + qgis 1.8 I include links to screen captures of the results at attempting to run the provided example script Create random sample grid: http://dl.dropbox.com/u/3180464/Rsextante1.jpeg http://dl.dropbox.com/u/3180464/Rsextante2.jpeg http://dl.dropbox.com/u/3180464/Rsextante3.jpeg http://dl.dropbox.com/u/3180464/Rsextante4.jpeg I've seen a couple or R-Sextante tickets in http://hub.qgis.org/projects/sextante/issues but I think that they are not related to this, as it seems that those users were able to go beyond than I've been. It also seems like R Sextante might be working on windows and not on linux? Should I open a ticket for this in http://hub.qgis.org/projects/sextante/issues ? Thanks Agus QGIS version 1.8.0-Lisboa QGIS code revision exported Compiled against Qt4.6.2 Running against Qt4.6.2 Compiled against GDAL/OGR1.9.1 Running against GDAL/OGR1.9.1 GEOS Version3.3.3 PostgreSQL Client Version8.4.12 SpatiaLite Version2.4.0 QWT Version5.2.0 ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Issue with WFS Provider .so linkage
Hi all, Because of some changes in the QgsGeometry class with the QGIS Server WFS-T integration, I would like to update the WFS Provider. I update it and I test it. The result is a segfault because of a undefined symbol. I verifying the linkage between my build/lib/qgis/plugins/libwfsprovider.so and libqgis-core.so. I thought it is linked to my build/lib/libqgis_core.so unfortunatly it is linked to the installed libqgis_core /usr/lib/libqgis_core.so There is an option for the compilation to force the linkage of plugins to the building libqgis_core ? Thanks, René-Luc ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Issue with WFS Provider .so linkage
Le 04/10/2012 15:40, Etienne Tourigny a écrit : Have you rebuilt the entire source tree or just the provider? The entire tree On Thu, Oct 4, 2012 at 10:27 AM, rldhont rldh...@gmail.com wrote: Hi all, Because of some changes in the QgsGeometry class with the QGIS Server WFS-T integration, I would like to update the WFS Provider. I update it and I test it. The result is a segfault because of a undefined symbol. I verifying the linkage between my build/lib/qgis/plugins/libwfsprovider.so and libqgis-core.so. I thought it is linked to my build/lib/libqgis_core.so unfortunatly it is linked to the installed libqgis_core /usr/lib/libqgis_core.so There is an option for the compilation to force the linkage of plugins to the building libqgis_core ? Thanks, René-Luc ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS Server WFS-T integration
Hi Marco, I updated my branch with the definition of QGS_NAMESPACE and OGC_NAMESPACE. For the GML, I'll update QgsGeometry class ? For Query_String, I found the code with a google search. I test WFS-T with a jQuery XML POST and with QGIS. Cheers, René-Luc D'Hont 3Liz Le 03/10/2012 09:26, Marco Hugentobler a écrit : Hi René-Luc Thank you for this nice addition, WFS-T will certainly be a great contribution to QGIS server! I tried to compile the wfs_server_transaction branch, but it fails with the following error message (QGS_NAMESPACE and OGC_NAMESPACE are not defined): /home/marco/src/Quantum-GIS/src/mapserver/qgswfsserver.cpp:718:35: Fehler: »QGS_NAMESPACE« wurde in diesem Gültigkeitsbereich nicht definiert /home/marco/src/Quantum-GIS/src/mapserver/qgswfsserver.cpp:721:39: Fehler: »OGC_NAMESPACE« wurde in diesem Gültigkeitsbereich nicht definiert Maybe there is a commit that you did not push to github yet? Then, looking at qgswfsserver.cpp, it seems that most of the 2000 code lines deal with GML. It would be good to separate that into a GML handling class on its own (which could also be used from qgswfsprovider, at the moment, the gml reading seems to be duplicated). In QgsPostRequestHandler, the code looks for the environment variable QUERY_STRING. I thought QUERY_STRING is only defined in http get requests and in post requests, there is only CONTENT_LENGTH ? Which WFS client did you use for testing (QGIS desktop)? Regards, Marco On 01.10.2012 15:21, rldhont wrote: Hi all, I need some review for the WFS-T implementation in QGIS-Server. https://github.com/rldhont/Quantum-GIS/tree/wfs_server_transaction This branche adds the capability to the QGIS Server to understand transaction, adds a way to define which WFS layer can be editable and if the administrator authorize insert and delete, adds an enhancements for the WFS provider to support WFS-T which needs extra parameters. For the configuration on the WFS-T part, Update is possible if the layer is publish as a WFS layer, Insert is possible only if Update is possible and Delete is possible only if Insert is possible. You can check Delete on a layer and it's automatically a WFS layer, or uncheck Publied on a layer and all the checkbox are unchecked. I have testing QGIS-Server transaction with an ESRI ShapeFile and a Spatialite database. The both doesn't return a good FID, but only Spatialite has persistent FID. The Spatialite provider probably needs an update. I test my QGIS-Server with QGIS and some JavaScript code. René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS Server WFS-T integration
Hi Marco, I updated the QgsGeometry Class to add : * fromGML2 static method * exportToGML2 method If you want to test QGIS Server Transaction you need to use the QGIS of my branch, because I update the WFS provider to POST transaction with a query_string (in the case of QGIS Server the map parameter). Regards, René-Luc Le 03/10/2012 11:44, Marco Hugentobler a écrit : Hi René-Luc For the GML, I'll update QgsGeometry class ? Yes, it will be good to have everything in one place (also for a potential redesign of QgsGeometry). But the GML methods should not be exported to the bindings, maybe you could add a comment in that direction to qgsgeometry.h. Regards, Marco On 03.10.2012 10:03, rldhont wrote: Hi Marco, I updated my branch with the definition of QGS_NAMESPACE and OGC_NAMESPACE. For the GML, I'll update QgsGeometry class ? For Query_String, I found the code with a google search. I test WFS-T with a jQuery XML POST and with QGIS. Cheers, René-Luc D'Hont 3Liz Le 03/10/2012 09:26, Marco Hugentobler a écrit : Hi René-Luc Thank you for this nice addition, WFS-T will certainly be a great contribution to QGIS server! I tried to compile the wfs_server_transaction branch, but it fails with the following error message (QGS_NAMESPACE and OGC_NAMESPACE are not defined): /home/marco/src/Quantum-GIS/src/mapserver/qgswfsserver.cpp:718:35: Fehler: »QGS_NAMESPACE« wurde in diesem Gültigkeitsbereich nicht definiert /home/marco/src/Quantum-GIS/src/mapserver/qgswfsserver.cpp:721:39: Fehler: »OGC_NAMESPACE« wurde in diesem Gültigkeitsbereich nicht definiert Maybe there is a commit that you did not push to github yet? Then, looking at qgswfsserver.cpp, it seems that most of the 2000 code lines deal with GML. It would be good to separate that into a GML handling class on its own (which could also be used from qgswfsprovider, at the moment, the gml reading seems to be duplicated). In QgsPostRequestHandler, the code looks for the environment variable QUERY_STRING. I thought QUERY_STRING is only defined in http get requests and in post requests, there is only CONTENT_LENGTH ? Which WFS client did you use for testing (QGIS desktop)? Regards, Marco On 01.10.2012 15:21, rldhont wrote: Hi all, I need some review for the WFS-T implementation in QGIS-Server. https://github.com/rldhont/Quantum-GIS/tree/wfs_server_transaction This branche adds the capability to the QGIS Server to understand transaction, adds a way to define which WFS layer can be editable and if the administrator authorize insert and delete, adds an enhancements for the WFS provider to support WFS-T which needs extra parameters. For the configuration on the WFS-T part, Update is possible if the layer is publish as a WFS layer, Insert is possible only if Update is possible and Delete is possible only if Insert is possible. You can check Delete on a layer and it's automatically a WFS layer, or uncheck Publied on a layer and all the checkbox are unchecked. I have testing QGIS-Server transaction with an ESRI ShapeFile and a Spatialite database. The both doesn't return a good FID, but only Spatialite has persistent FID. The Spatialite provider probably needs an update. I test my QGIS-Server with QGIS and some JavaScript code. René-Luc D'Hont 3Liz ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
