Re: [QGIS-Developer] reload attribute table does not work for attribute changed by dataProvider

2018-06-13 Thread Zhang Qun
Hi Matthias I follow the steps in the link you posted and get the following errors when trying to import ImportError: cannot import name QgsEditException Do I have to install some modules? Didn't find any luck on google. Best regards, Zhang Qun On Wed, Jun 13, 2018 at 6:16 PM, Matthias Kuhn

[QGIS-Developer] Dynamic Pie Shape Style

2018-06-13 Thread C Hamilton
I had a request from a user of "Shape Tools" to make the pie shapes dynamic in the sense that as you zoom in and out they would visibly resize to be remain seen. Since "Shape Tools" creates the pie polygons that is not possible. I was wondering if it is possible to add some type of shape style

Re: [QGIS-Developer] (Native) Difference algorithm not working with MultiPoints on Windows

2018-06-13 Thread Germán Carrillo
Hi, just to comment that indeed, updating GEOS to v3.6.1 (available now in OSGeo4W) fixed the Difference algorithm. Now it works with multipoins as well! I hope the weekly QGIS installer (i.e., the .exe available in QGIS downloads) gets updated for next Monday, since the current one (latests

Re: [QGIS-Developer] QGIS 3 modeler - GDAL call parameters double escaped

2018-06-13 Thread Luigi Pirelli
should be applied the same fix applied to gdal_calc... https://github.com/qgis/QGIS/pull/6984 in that case the problem was interpreting the formula as path... in your case you are escaping a real path GdalUtils.escapeAndJoin in getConsoleCommands(...) do escaping... Luigi Pirelli

Re: [QGIS-Developer] reload attribute table does not work for attribute changed by dataProvider

2018-06-13 Thread Zhang Qun
Thanks Matthias. Got it. I was just trying to not flood messages to those pals who may not be interested. Best regards, Ethan On Wed, Jun 13, 2018 at 6:16 PM, Matthias Kuhn wrote: > Glad you like it :) > > Forwading this answer also to the mailing list for future reference, > Ethan, you need

Re: [QGIS-Developer] reload attribute table does not work for attribute changed by dataProvider

2018-06-13 Thread Matthias Kuhn
Glad you like it :) Forwading this answer also to the mailing list for future reference, Ethan, you need to use "reply to all" in your mail application or other are not able to follow our conversation (which would be a pity ;) ). Best regards Matthias On 06/13/2018 12:13 PM, Zhang Qun wrote: >

[QGIS-Developer] QGIS 3 modeler - GDAL call parameters double escaped

2018-06-13 Thread Jorge Gustavo Rocha
Hi, I was showing a very small use case of the modeler, with just two steps, to count reindeers in a IR raster. It failed with a very simple error. If I use spaces in the final output name, it fails. This is not a high priority issue. If I set the output name as 'reindeer polygons', the gdal

Re: [QGIS-Developer] reload attribute table does not work for attribute changed by dataProvider

2018-06-13 Thread Matthias Kuhn
Hi Ethan, there are of course advantages and disadvantages of both methods, but in most cases the QgsVectorLayer ones just "do the right thing", especially when used with a `with` block, see also this post: http://www.opengis.ch/2015/08/12/with-edit-layer/ Cheers Matthias On 06/13/2018 11:59

Re: [QGIS-Developer] reload attribute table does not work for attribute changed by dataProvider

2018-06-13 Thread Matthias Kuhn
Hi Ethan On 06/13/2018 11:18 AM, Zhang Qun wrote: > Hi everyone, i"m using QGIS2.18, and trying to change feature attributes > using the following two methods: > > *dataProvider:* > > |attrs ={0:"hello",1:123}layer.dataProvider().changeAttributeValues({fid > :attrs })| > > *layer object:* > >

[QGIS-Developer] reload attribute table does not work for attribute changed by dataProvider

2018-06-13 Thread Zhang Qun
Hi everyone, i"m using QGIS2.18, and trying to change feature attributes using the following two methods: *dataProvider:* attrs = { 0 : "hello", 1 : 123 } layer.dataProvider().changeAttributeValues({ fid : attrs }) *layer object:* layer.startEditing() layer.changeAttributeValue(fid,

[QGIS-Developer] Plugin [1456] EO Time Series Viewer approval notification.

2018-06-13 Thread noreply
Plugin EO Time Series Viewer approval by zimbogisgeek. The plugin version "[1456] EO Time Series Viewer 0.6.201806121402" is now approved Link: http://plugins.qgis.org/plugins/timeseriesviewerplugin/ ___ QGIS-Developer mailing list

[QGIS-Developer] Plugin [730] Line direction histogram approval notification.

2018-06-13 Thread noreply
Plugin Line direction histogram approval by zimbogisgeek. The plugin version "[730] Line direction histogram 2.6" is now approved Link: http://plugins.qgis.org/plugins/LineDirectionHistogram/ ___ QGIS-Developer mailing list

[QGIS-Developer] Plugin [730] Line direction histogram approval notification.

2018-06-13 Thread noreply
Plugin Line direction histogram approval by zimbogisgeek. The plugin version "[730] Line direction histogram 2.6" is now approved Link: http://plugins.qgis.org/plugins/LineDirectionHistogram/ ___ QGIS-Developer mailing list