[Qgis-developer] QEP: advanced digitizing tools (aka CAD tools)
Hi all, A QEP has been open for adding advanced digitizing tools (aka CAD tools) to QGIS application. https://github.com/3nids/QGIS-Enhancement-Proposals/blob/cadtools/QEP-advanced-digitzing-tools.rst To comment this QEP, please do so in the associated pull request https://github.com/qgis/QGIS-Enhancement-Proposals/pull/8 Best wishes, Denis ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Installin IntraMaps Roam
>>OK, now I got it, thanks (I know, I should have RTFM first). After config, the viewer seems to run fine. Apparently the setup creates an older version of the project (not 2.6). Yeah I'm working on streamlining that process. >> BTW: any plans for a long term support of this interesting app? Wouldn't it be nice to include it in QGIS master, to make it easily available to all QGIS users? Ready to help with testing if necessary. We (DMS) support the application as we develop it. We have a lot of clients using it so we continue to support them or anyone else that is using it. In fact I just made the latest release about an hour ago: http://dms-aus.github.io/Roam/ - Nathan On Fri Nov 14 2014 at 3:22:33 AM Paolo Cavallini wrote: > Il 11/11/2014 11:30, Nathan Woodrow ha scritto: > > > Did you build a project using the config manager first? Roam itself is > just the > > viewer there is a different application to make the projects. > > OK, now I got it, thanks (I know, I should have RTFM first). After config, > the viewer > seems to run fine. Apparently the setup creates an older version of the > project (not > 2.6). > BTW: any plans for a long term support of this interesting app? Wouldn't > it be nice > to include it in QGIS master, to make it easily available to all QGIS > users? > Ready to help with testing if necessary. > All the best, and thanks. > -- > Paolo Cavallini - www.faunalia.eu > Corsi QGIS e PostGIS: http://www.faunalia.eu/training.html > ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Test coverage reports
Hi all, I've sent through a pull request [1] which allows for generation of unit test coverage reports via lcov. A sample output from this process is available at http://nyalldawson.net/qgis/coverage/ So, how well are we placed at the moment?.. Well, overall test coverage (excluding ui_* and sip files) sits at 18% line coverage, 27% function coverage, and 9% branch coverage. This is excluding the pal labeling tests which currently fail in utopic. Unsurprisingly, there's almost no test coverage of code in app (<2%) and plugins. Gui is also mostly untested, with the exception of gui/attributetable (40%) and gui/editorwidgets/core (41%). Core is a mixed bag - there's a handful of classes with really good test coverage, and a lot with zero test coverage. Anyway, it makes for interesting reading, and should help with directing efforts for creating new unit tests. Nyall [1] https://github.com/qgis/QGIS/pull/1712 ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] attribute index
Dear List Members, is there any chance to go through the features using an attribute index? I would like to traverse sequentially the features in an order defined by an attribute (int). Thanks, Zoltan ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Trouble with PostGis View in my Python plugin
Hi, I have a problem when try to add one view in QGis with my python plugin , because do not have a key , however if I use the postgis option in QGis the view is ploted well. How I can resolve this , some listener can help me ¿Dónde estoy? ¿Qué hay a mí alrededor? ¿A dónde quiero ir? ¿Dónde está lo que busco? ¿Cómo llegar? ¿Cómo anunciar mi negocio? Si quiere solucionar todo esto visite y descargue la nueva aplicación móvil disponible en http://andariego.geocuba.cu___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Saving map config, or the meaning of extent (again)
I'm back to the "what's an extent?" question. Right now only the "extent" is saved in the project file. Such information encodes a center and a scale which is dependent on the output size. This is not the so-called "visible extent" (padded to retain aspect ratio) but another "extent", supposedly the "extent of interest" ? Once we also have rotation, what should we save ? I'm still thinking that the triplet center,scale,rotation would be the simplest to retain. The problem with that is that keeping the scale might result in a different area being exposed depending on the output size. On the other hand keeping the extent would result in a different scale being used depending on output size. What's more worth saving: scale of visible area ? NOTE: currently the saved info is not the visible, but the "requested" extent. --strk(confused_about_extent); () ASCII ribbon campaign -- Keep it simple ! /\ http://strk.keybit.net/rants/ascii_mails.txt ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Questions about Dialog for Select by Expression
Hey Lene, >>Nathan: It looks good with the new box – but where are the load unique values/sample. Still there, only shows up when you select a field like before. It will show up under the functions list. - Nathan On Tue Dec 02 2014 at 5:25:36 PM Lene Fischer wrote: > Hi Junior and Nathan, > > Thanks for your reply- > > Nathan: It looks good with the new box – but where are the load unique > values/sample. > > It´s quite important for many users. > > Regards > > > > > > *Lene Fischer* > > Associate Professor > > > > *Department of Geosciences and Natural Resource Management* > > University of Copenhagen > > > > MOB +45 40115084 > > l...@ign.ku.dk > > > > > > [image: SCIENCE_bomaerke_UK] > > > > > > *Fra:* Nathan Woodrow [mailto:madman...@gmail.com] > *Sendt:* 2. december 2014 00:11 > *Til:* Junior Delaz; Lene Fischer > *Cc:* qgis-developer > *Emne:* Re: [Qgis-developer] Questions about Dialog for Select by > Expression > > > > Hey Lene and Junior, > > > > > The height of the expression frame should indeed have a minimum value, > to avoid closing it. But this is not a new behaviour. In QGIS 2.4, you > could already close totally this frame if you drag down enough. I think > it's a bug and you can fill a ticket unless it's an intended behaviour (and > it would be nice if the dev can explain why such choice - thanks). > > > > This isn't a issue anymore as the dialog has been redone in 2.8. You can > see what it looks like in this > https://twitter.com/madmanwoo/status/539263306716811264 > > > > >> Secondly – before there was a syntax coloring – now it´s all the same > color. > > > > We have changed to use a better code editor for the text box and are using > a built-in SQL lexer for the syntax. In SQL single and double quotes at the > same thing, at least the lexer likes to think so. I'm looking into a fix > for 2.8 > > > > - Nathan > > > > On Mon Dec 01 2014 at 9:30:24 PM Junior Delaz wrote: > > Hi All > > Lene, > > The height of the expression frame should indeed have a minimum value, to > avoid closing it. But this is not a new behaviour. In QGIS 2.4, you could > already close totally this frame if you drag down enough. I think it's a > bug and you can fill a ticket unless it's an intended behaviour (and it > would be nice if the dev can explain why such choice - thanks). > > About syntax coloring, I have it work as expected here but I'm on 2.6.1 > (haven't tried 2.6.0). Maybe, it's already fixed or it's an OS issue (I'm > on Windows 7 64bits, Osgeo4w advanced install). > > For the last one, I agree with you, we should have kept "load unique > values" and "All" instead of "load values" and "All unique". The first one > seems more comprehensive to me and everybody gets that the "unique" term > applies for "All" and "10 samples". It may be confusing now, having > "unique" only on "All" button. No? > > > > 2014-11-30 9:30 GMT+01:00 Lene Fischer : > > Hi, > > In the dialog Select by expression there has been some changes in 2.6 > > > > Window dragging in expressions must have a minimum vale so the express > doesn’t disappear if you drag down. > > Secondly – before there was a syntax coloring – now it´s all the same > color. > > At last – why does buttons change name – if there is no change in > function? Here I refere to Load values. > > > > Please see the video http://screencast.com/t/VE4PvkT1 that explains the > questions. > > Regards > > > > > > > > > > *Lene Fischer* > > Associate Professor > > > > *Department of Geosciences and Natural Resource Management* > > University of Copenhagen > > > > MOB +45 40115084 > > l...@ign.ku.dk > > > > > > [image: SCIENCE_bomaerke_UK] > > > > > > > ___ > 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] Concurrent editing- postGIS/Oracle Spatial
Hi, no solution but some thoughts. You could store all changes of each user into a separate table and create a dedicated view for each user combining the changed datasets in his/her user table and those unchanged by this user from the original table. The user table would have a field user_action::char(1) with values i, u or d for (INSERT, UPDATE, DELETE) CREATE VIEW userview AS SELECT data FROM usertable WHERE user_action != 'd' UNION SELECT data FROM originaltable WHERE id not in (SELECT DISTINCT id FROM usertable); --assuming id is the primary key The user would edit this view and the view would be made editable through rules [1]. Once the job is completed the changes can be applied to the original table and deleted from the user table (by means of a DB function). You would have to make sure that deletes are executed first, then inserts and then updates. Maybe a timestamp of the change is useful to have only the last update executed for each dataset. The main problem I see is concurrent editing of the same feature (e.g. user A changes feature 1 and in the meanwhile user B deletes it, then the application of A's changes has no effect). There used to be a plugin by Horst Düster called "PG Version" to handle this but I could not just find it. Hope this helps Bernhard [1] http://www.postgresql.org/docs/9.3/static/rules.html Am 02.12.2014 09:05, schrieb Manoj: Hello All, unable to post from original id, so trying my luck with another. I need a suggestion to implement a workflow in QGIS. Requirement is that edits are not visible to other user until field work is over which means edits for a user is stored in temp table or in the same table differentiated by a attribute. So say I have road layer which is visible to all. Any user work on road layer, their edits are stored in road_temp table. Only owner user is allowed to see the new edits. The entry in db is having user’s job id to find out. Once he marks the job completion then others can also see. So how I can make QGIS to show a combined view of two tables based on the job opened or just existing +job data if stored in a same table? For example- Existing data is – A, B, C, D User A- Job1- Created – E, Deleted C So he his map showing- A,B, D, E UserB comes- He still sees A, B, C, D. He created another job- and added F. So userB in his map viewing- A,B, C, D, F User A- marked his job to complete. Now UserB in his map should see- A,B, D,E, F Or which library is rendering the feature by getting from db (postGIS or oracle)? Thanks __ Information from ESET Mail Security, version of virus signature database 10811 (20141202) __ The message was checked by ESET Mail Security. http://www.eset.com ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] Enhance http://qgis.org/wms_1_3_0.xsd and WMS 1.3.0 compliance
Hi Marco, Firstly I would like to update WMS 1.3.0 GetCapabilities for properly declare the request GetLegendGraphic. This request is defined in 'Styled Layer Descriptor profile of the Web Map Service Implementation Specification'. One of my customer needs it to add his QGIS-Server WMS layers in a GeOrchestra application. Then I think it will be useful to have GetStyles in WMS 1.3.0 and not only in WMS 1.1.1. GetStyles is the motivation behind getSchemaExtension. The Open Geospatial Consortium gives a way to declare extended request in WMS 1.3.0 and MapServer use it to add this request. Finally I think GetCapabilities is the right place to declare extended request like GetLegendGraphic or GetStyles. GetPrint has probably to be simplified in GetCapabilities. The extended schema is not for add all the project settings in GetCapabilities but to decare request for clients and other interoperable applications like GeoServer, GeoSource, GeOrchestra, etc. It's also a way to declare QGIS-Server extended request like : GetProjectSettings, GetContext, etc. Regards, René-Luc D'Hont 3Liz Le 02/12/2014 09:00, Marco Hugentobler a écrit : Hi René-Luc Is the motivation behind the getSchemaExtension only to support the additional features of QGIS server? Or is the schema extension also important in other contexts (e.g. some inspire thing that I might not know about)? In case the former, I'm proposing to just remove those elements from the GetCapabilities response and only show in GetProjectSettings. The QGIS schema was good to give people more time to switch to newer webclient versions. However at some point there must be a switch. Regards, Marco On 01.12.2014 22:36, René-Luc Dhont wrote: Hi dev, I proposed this pull request https://github.com/qgis/QGIS/pull/1715 to fix the issue 'QGIS Server getcapabilites response is not WMS compliant' http://hub.qgis.org/issues/10489 What do you think about it ? René-Luc Le 01/12/2014 15:34, Richard Duivenvoorde a écrit : On 01-12-14 14:55, René-Luc Dhont wrote: Hi dev, I would like to update http://qgis.org/wms_1_3_0.xsd to enhance QGIS-Server compliance with WMS 1.3.0. I didn't find where this file is stored and how to update it. Did someone know about its ? Hi René-Luc, I had a look for it, and found it. It is in the web dir of the qgis.org server. There is also a 'version.txt' there (used for the url http://qgis.org/version.txt in QGIS). For what I know it is not available somewhere else on github or so (if anybody knows: plz let me know). If you sent me/us a new version (and you are sure nothing breaks for other people), I'm happy to put it on the server. Maybe for future it is best to put those files in Github? So we make a directory 'static' in https://github.com/qgis/QGIS-Website and copy the content of that directory verbatim to the html root? Regards, Richard Duivenvoorde ___ 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] Concurrent editing- postGIS/Oracle Spatial
Hello All, unable to post from original id, so trying my luck with another. I need a suggestion to implement a workflow in QGIS. Requirement is that edits are not visible to other user until field work is over which means edits for a user is stored in temp table or in the same table differentiated by a attribute. So say I have road layer which is visible to all. Any user work on road layer, their edits are stored in road_temp table. Only owner user is allowed to see the new edits. The entry in db is having user’s job id to find out. Once he marks the job completion then others can also see. So how I can make QGIS to show a combined view of two tables based on the job opened or just existing +job data if stored in a same table? For example- Existing data is – A, B, C, D User A- Job1- Created – E, Deleted C So he his map showing- A,B, D, E UserB comes- He still sees A, B, C, D. He created another job- and added F. So userB in his map viewing- A,B, C, D, F User A- marked his job to complete. Now UserB in his map should see- A,B, D,E, F Or which library is rendering the feature by getting from db (postGIS or oracle)? Thanks ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [QGIS-Server] Enhance http://qgis.org/wms_1_3_0.xsd and WMS 1.3.0 compliance
Hi René-Luc Is the motivation behind the getSchemaExtension only to support the additional features of QGIS server? Or is the schema extension also important in other contexts (e.g. some inspire thing that I might not know about)? In case the former, I'm proposing to just remove those elements from the GetCapabilities response and only show in GetProjectSettings. The QGIS schema was good to give people more time to switch to newer webclient versions. However at some point there must be a switch. Regards, Marco On 01.12.2014 22:36, René-Luc Dhont wrote: Hi dev, I proposed this pull request https://github.com/qgis/QGIS/pull/1715 to fix the issue 'QGIS Server getcapabilites response is not WMS compliant' http://hub.qgis.org/issues/10489 What do you think about it ? René-Luc Le 01/12/2014 15:34, Richard Duivenvoorde a écrit : On 01-12-14 14:55, René-Luc Dhont wrote: Hi dev, I would like to update http://qgis.org/wms_1_3_0.xsd to enhance QGIS-Server compliance with WMS 1.3.0. I didn't find where this file is stored and how to update it. Did someone know about its ? Hi René-Luc, I had a look for it, and found it. It is in the web dir of the qgis.org server. There is also a 'version.txt' there (used for the url http://qgis.org/version.txt in QGIS). For what I know it is not available somewhere else on github or so (if anybody knows: plz let me know). If you sent me/us a new version (and you are sure nothing breaks for other people), I'm happy to put it on the server. Maybe for future it is best to put those files in Github? So we make a directory 'static' in https://github.com/qgis/QGIS-Website and copy the content of that directory verbatim to the html root? Regards, Richard Duivenvoorde ___ 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
