Re: [Qgis-developer] QGIS for optical fibers

Hello, There is also some work on a QGIS project for visualisation with postgis view. I don't know if this is the same work as Michael talked about. This is funny because I am working on this project also for one customer, not on QGIS side anyway for the moment. Y. Le mercredi 2 mars 2016,

Re: [Qgis-developer] QGIS for optical fibers

Paolo, Good urls here: * http://gracethd-community.github.io/GraceTHD-MCD/ * http://gracethd-community.github.io/GraceTHD-Demo/ * http://gracethd-community.github.io/GraceTHD-MOD/ In french at present... Regards, Michaël 2016-03-02 18:54 GMT+01:00 Paolo Cavallini : >

[Qgis-developer] Fwd: [OSGeo-Discuss] GSoC 2016: call for mentors

Hi devs, if you are plan to become a mentor, don't forget to register -- Forwarded message -- From: Margherita Di Leo Date: 2016-03-02 19:03 GMT+02:00 Subject: [OSGeo-Discuss] GSoC 2016: call for mentors To: OSGeo-SoC , OSGeo

Re: [Qgis-developer] QGIS for optical fibers

Il 02/03/2016 18:50, kimaidou ha scritto: > Hi Paolo, > > Indeed it will be available : the project itself is opensource, and my > improvements will of course be open-source too. > > We will also need to localize the layers fields aliases and comments. > Perhaps will you agree to help in this

Re: [Qgis-developer] QGIS for optical fibers

Hi Paolo, Indeed it will be available : the project itself is opensource, and my improvements will of course be open-source too. We will also need to localize the layers fields aliases and comments. Perhaps will you agree to help in this area ? Cheers, Michaël 2016-03-02 18:47 GMT+01:00 Paolo

Re: [Qgis-developer] QGIS for optical fibers

Il 02/03/2016 18:45, kimaidou ha scritto: > I will have somthing in beta version ( QGIS Side) in about 10 days. Great, thanks. Will this be available? All the best. -- Paolo Cavallini - www.faunalia.eu QGIS & PostGIS courses: http://www.faunalia.eu/training.html

Re: [Qgis-developer] QGIS for optical fibers

Hi Paolo, I am indeed worrking with a client on improving a project done here in France which is called grace-thd. http://gracethd-community.github.io/ They have made a great job on creating a data model with real-case need. This model is approved by french standardisation organization for

Re: [Qgis-developer] Questions/Suggestion on virtual layers

Andreas, I though that you can edit the request of your virtual layer. In the drop down list you c an choose the one to change. Am I wrong? Y. On Wednesday, March 02, 2016 16:27:07 Neumann, Andreas wrote: > Hi, > > I am experimenting with the virtual layers. They are quite cool! > > I have

Re: [Qgis-developer] Questions/Suggestion on virtual layers

Hi Hugo, On 2016-03-02 17:17, Hugo Mercier wrote: > Hi Andreas, > > On 02/03/2016 16:27, Neumann, Andreas wrote: > >> Hi, >> >> I am experimenting with the virtual layers. They are quite cool! >> >> I have some suggesions/questions: >> >> 1. It would be nice to have a preview of my query

Re: [Qgis-developer] Questions/Suggestion on virtual layers

Hi Yves, On 2016-03-02 17:20, Yves Jacolin wrote: > Andreas, > > In the layer toolbar, after the "Add a delimited text Layer" icon you have > the > "Add a virtual layer" tools. In the panel you can choose a virtual layer name. > > If you create two virtual layer, when you come back to this

Re: [Qgis-developer] Questions/Suggestion on virtual layers

Andreas, In the layer toolbar, after the "Add a delimited text Layer" icon you have the "Add a virtual layer" tools. In the panel you can choose a virtual layer name. If you create two virtual layer, when you come back to this windows, the dropdown list will show you the two layers that you

[Qgis-developer] QGIS for optical fibers

Hi all, is anybody aware of an application of QGIS to the planning, design, and management of optical fibre networks? I have find this: http://www.comsof.com/blog/planning-fttx-networks-with-qgis which appears to have a QGIS plugin to manage an external program. Anybody knows more? All the best,

Re: [Qgis-developer] Questions/Suggestion on virtual layers

Hi Andreas, On 02/03/2016 16:27, Neumann, Andreas wrote: > Hi, > > I am experimenting with the virtual layers. They are quite cool! > > I have some suggesions/questions: > > > > 1. It would be nice to have a preview of my query results. Currently it > is either it works - or not. If it

Re: [Qgis-developer] Questions/Suggestion on virtual layers

Hi Yves, Thanks for your reply. What drop down list are you talking about? In what menu/dialogue/context menu? Andreas On 2016-03-02 16:39, Yves Jacolin wrote: > Andreas, > > I though that you can edit the request of your virtual layer. In the drop > down > list you c an choose the one

[Qgis-developer] Questions/Suggestion on virtual layers

Hi, I am experimenting with the virtual layers. They are quite cool! I have some suggesions/questions: * It would be nice to have a preview of my query results. Currently it is either it works - or not. If it works, but the results are wrong you have to start from scratch. I would

[Qgis-developer] copy/paste with Z/M values and new geometry classes

Hi all, I noticed that we have troubles while copying from 2d layers to 3d layers. While investigating, I realize that we have new geometry classes that are not yet used here. I thought I would update the code to use new classes, but it appears that some functionnality covered in old

Re: [Qgis-developer] twkb (Tiny WKB) in QGIS?

Hi Answers inlined On Wed, 2016-03-02 at 12:55 +0100, Hugo Mercier wrote: > Hi, > > This is interesting. > > But I am pretty sure the possible gain in speed greatly depends on > multiple other factors. In some scenarios, computing deltas in geometry > coordinates may take time compared to a

Re: [Qgis-developer] twkb (Tiny WKB) in QGIS?

Hi, This is interesting. But I am pretty sure the possible gain in speed greatly depends on multiple other factors. In some scenarios, computing deltas in geometry coordinates may take time compared to a direct access to numbers represented by raw doubles. That would be an interesting addition

Re: [Qgis-developer] Changelog: comments in description

Hi, I am the author of this feature. So, sorry for the lack of reaction :/ and thank you for fixing the changelog entry ! On 01/03/2016 16:17, DelazJ wrote: > There's a pending PR :) at https://github.com/qgis/QGIS-Website/pull/319 > > 2016-03-01 15:30 GMT+01:00 Yves Jacolin

[Qgis-developer] QgsGeos creates continuously GEOSGeometry objects in QgsGeometry

Hi guys, QgsGeos class wraps the QgsGeometryEngine interface of a  QgsAbstractGeometryV2 geometry. It is used massively for many spatial functions (IsGeosValid, contains, crosses, intersects) in QgsGeometry.But testing perfomance I see that all operations create in QgsGeos a new GEOSGeometry 

Re: [Qgis-developer] twkb (Tiny WKB) in QGIS?

Hi Nicklas, This is indeed a great idea, and will go on further on the step already done here [1] with PostGIS 2.2 backend. QGIS 2.14 now uses ST_RemoveRepeatedPoints as described by one of the optimisations we can use with PostGIS As you said, we could only use this format for rendering

[Qgis-developer] twkb (Tiny WKB) in QGIS?

Hallo all I have seen this question raised before some time ago on QGIS list. That made me glad :-) But I think maybe time is more right now, since twkb is suppoerted in a released PostGIS version. For anyone not knowing what twkb is: TWKB is a geometry format with similarities to wkb, but uses