Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

Hi Michaël On 01/14/2016 04:18 PM, kimaidou wrote: > Hi QGIS, > > I have read that GDAL can now update GeoJSON since version 2.1.0. See [1] > > If I build QGIS with GDAL 2.1, would I be able to edit the GeoJSON as > I can for Shapefiles ? For the record, capabilities are defined here [2] > >

[Qgis-developer] Managing Python dependencies automatically for the user

Hi! We are currently developing a QGIS plugin were we wish to generate some Excel files as output. In order to build the spreadsheet file we need to use some python modules installed from pip (openpyxl, xlwt, etc). This dependency will force every user to manually install the needed package

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

Thanks a lot Even (and Matthias) for your prompt answers, and for pointing out the current limitations due to in-memory layer approach. I am build GDAL trunk to make some tests with some data Regards Michaël 2016-01-14 16:47 GMT+01:00 Even Rouault : > Le jeudi 14

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

On 01/14/2016 04:47 PM, Even Rouault wrote: > Le jeudi 14 janvier 2016 16:38:43, Matthias Kuhn a écrit : >> Hi Michaël >> >> On 01/14/2016 04:18 PM, kimaidou wrote: >>> Hi QGIS, >>> >>> I have read that GDAL can now update GeoJSON since version 2.1.0. See >>> [1] >>> >>> If I build QGIS with

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

> It will benefit from expression compiling (for filtering and order by) > which results in performance improvements when it can be applied. I'm not completely sure to know what you refer to in the QGIS context but the OGR SetAttributeFilter() method is directly evaluated by the SQLite request

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

Le jeudi 14 janvier 2016 18:04:00, Matthias Kuhn a écrit : > On 01/14/2016 05:42 PM, Even Rouault wrote: > >> It will benefit from expression compiling (for filtering and order by) > >> which results in performance improvements when it can be applied. > > > > I'm not completely sure to know what

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

On 01/14/2016 06:32 PM, Even Rouault wrote: > Le jeudi 14 janvier 2016 18:04:00, Matthias Kuhn a écrit : >> On 01/14/2016 05:42 PM, Even Rouault wrote: It will benefit from expression compiling (for filtering and order by) which results in performance improvements when it can be

Re: [Qgis-developer] Vertex editor and CAD digitizing mode

Hi >With some comunities, we will be contracting a developper in a very short time to start this development again. It will be merged after 2.14. >It will bring some changes in the behavior (click-click), so at the end it might be a better idea to wait for 3.0. It was not only reverted

[Qgis-developer] Error inserting new feature in geoserver wfs-t layer

Hi, We have a multipolygon layer in postgis exposed as wfs-t layer in geoserver. We are trying to edit it with QGis 2.12.1, and we can update and delete feature, but we have some problems inserting new feature If we create a feature with a single polygon, on saving we always have an error:

[Qgis-developer] Free WPS service for research in data mining and computational biology

Dear QGIS developers, at the National Research Council of Italy in Pisa we have just released a free WPS service running in a distributed e-Infrastructure and using Cloud computing behind the scenes. The name of the service is DataMiner and collects several methods developed by computational

Re: [Qgis-developer] Vertex editor and CAD digitizing mode

Hi Marco, Looking at the discussion [0], I don't see strong opinions against this, but indeed the node was not usable, many of its features where missing. Here is the list of remaining things to do to bring it at a usable state at that time [1]. While discussing refactoring of the node tool

Re: [Qgis-developer] Geometry Checker contra Topology Checker

Hi today someone asked me where to invest public development funds enhancing some topology check instruments (not necessarily QGIS) they have the doubt about if was better invest in Topology Checher or Geometry Checker (or something else) would make sense to invest merging the two plugins, new

Re: [Qgis-developer] Good news from Qt - more modules available to opensource

Great news ! This example would make nviz useless for me : https://doc.qt.io/QtDataVisualization/qtdatavisualization-volumetric-example.html Le 13/01/2016 22:54, Nyall Dawson a écrit : Here's some good news coming from the Qt camp -

Re: [Qgis-developer] Working on Postgres provider PKI authentication support

I just did PR for this new feature integrating the work of SebDieBln https://github.com/qgis/QGIS/pull/2674 I just realised that my PKI postgis dockers misses some permission (I pushed my repo... but cloning, key files have permission changed)... I'll fix soon. cheers Luigi Pirelli

[Qgis-developer] issues with intentation test

Hi all, Not sure if this is only my local issue. Seems indentation test is a bit unstable and sometimes gives different results on local machine and Travis. For example, I received two emails about broken builds and from logs I see that this caused by failed indentation test. But on my machine

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

On 15 Jan 2016 2:39 AM, "Even Rouault" wrote: > > > A more "streaming-like" approach for the driver not proceeding to full > ingestion of features could be desirable to remove that limitation, but that's > more involved. A possibility could be to have a "at-hand"

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

Le jeudi 14 janvier 2016 20:38:04, Nyall Dawson a écrit : > On 15 Jan 2016 2:39 AM, "Even Rouault" wrote: > > A more "streaming-like" approach for the driver not proceeding to full > > ingestion of features could be desirable to remove that limitation, but > > that's

Re: [Qgis-developer] Managing Python dependencies automatically for the user

Note that the Windows binaries already contain xlwt and xlrd. Jürgen was so kind to include it, because I needed it as well for my plugins. Not sure about openpyxl. On Linux systems it is rather easy to install them through apt-get, pip or similar mechanisms. Just tell your users that/how they

Re: [Qgis-developer] Help with projections

Il 13/01/2016 20:31, Alex M ha scritto: > The missing worldwide projection is a long standing issue. I can't BTW, I opened a ticket, not to forget about this: https://hub.qgis.org/issues/14109 I think Andreas' suggestion of a GSoC is very good. Anyone would take the lead? All the best. -- Paolo

Re: [Qgis-developer] Managing Python dependencies automatically for the user

Hi Pablo, Tim On 01/14/2016 10:00 PM, Tim Sutton wrote: > Hi > >> On 14 Jan 2016, at 18:06, Pablo Fernández Moniz >> > > wrote: >> >> Hi! >> >> We are currently developing a QGIS plugin were we wish to generate >> some Excel

Re: [Qgis-developer] Managing Python dependencies automatically for the user

Boundless plugins uses paver to automatize egg generation and inclusion in the plugin script... you can find an example in the qgis-geoserver-explorer plugin source code on github. In the plugin code you can find all the setting to import plugin included eggs. cheers Luigi Pirelli

Re: [Qgis-developer] Managing Python dependencies automatically for the user

Hi > On 14 Jan 2016, at 18:06, Pablo Fernández Moniz > wrote: > > Hi! > > We are currently developing a QGIS plugin were we wish to generate some > Excel files as output. > > In order to build the spreadsheet file we need to use some python modules >

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

On 01/14/2016 07:07 PM, Even Rouault wrote: > Le jeudi 14 janvier 2016 18:49:40, Matthias Kuhn a écrit : >> On 01/14/2016 06:32 PM, Even Rouault wrote: >>> Le jeudi 14 janvier 2016 18:04:00, Matthias Kuhn a écrit : On 01/14/2016 05:42 PM, Even Rouault wrote: >> It will benefit from

[Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

Hi QGIS, I have read that GDAL can now update GeoJSON since version 2.1.0. See [1] If I build QGIS with GDAL 2.1, would I be able to edit the GeoJSON as I can for Shapefiles ? For the record, capabilities are defined here [2] Perhaps the GDAL doc about "updating existing GeoJSON files" has a

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

Le jeudi 14 janvier 2016 16:38:43, Matthias Kuhn a écrit : > Hi Michaël > > On 01/14/2016 04:18 PM, kimaidou wrote: > > Hi QGIS, > > > > I have read that GDAL can now update GeoJSON since version 2.1.0. See > > [1] > > > > If I build QGIS with GDAL 2.1, would I be able to edit the GeoJSON as >

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

Hi Michael, > > I have read that GDAL can now update GeoJSON since version 2.1.0. See [1] > > If I build QGIS with GDAL 2.1, would I be able to edit the GeoJSON as I can > for Shapefiles ? Yes, that was developed mostly for the QGIS use case and has been tested with it. You have full editing

Re: [Qgis-developer] GDAL 2.1 can update Geojson files - What is missing in QGIS to edit GeoJSON files ?

On 01/14/2016 05:42 PM, Even Rouault wrote: >> It will benefit from expression compiling (for filtering and order by) >> which results in performance improvements when it can be applied. > I'm not completely sure to know what you refer to in the QGIS context but the > OGR SetAttributeFilter()