[QGIS-it-user] Poligoni frammentati

2018-06-28 Thread Mauro D'Ambroso
Salve a tutti. Ho un problema con i cosiddetti poligoni frammentati. In un tema multipoligonale, mi trovo con oltre 3000 piccolissimi poligoni adiacenti ad altri. In QGis 2.18 c'era l'utile algoritmo nel processing "Elimina poligoni frammentati", che però non ritrovo in Qgis 3.2. Ho cercato in

[Qgis-user] Conversion of shapefile to GPKG

2018-06-28 Thread Patrick Dunford
Good day all I have been converting shapefiles to geopackage in a number of Qgis map projects I have. There have been a number of issues encountered. One of these is when there is an existing FID field in the data table that does not conform to the integrity rules required for the reserved

Re: [Qgis-user] QGIS 3 Processing question

2018-06-28 Thread Nyall Dawson
On Fri, 29 Jun 2018 at 07:14, Frank Broniewski wrote: > > def processAlgorithm(self, parameters, context, feedback): You're making this tricky for yourself! Cut out everything in processAlgorithm related to self.INPUT, and just pass the parameter value direct to the child algorithm to

[Qgis-user] QGIS 3 Processing question

2018-06-28 Thread Frank Broniewski
Hi all, I am getting my feet wet with the new QGIS 3 Processing script syntax. In my script I want to use some other processing scripts from the toolbox. I think I got most things right, but I do not get a result back. For testing I just try to use ‘qgis:pointsalonglines’ on a temporary

Re: [Qgis-user] 3D Map Views and XYZM values

2018-06-28 Thread Martin Dobias
Hi Tyler On Wed, Jun 20, 2018 at 4:01 PM, Tyler Veinot wrote: > Hi All; > I have been experimenting with the 3D viewer in QGIS3 and was wondering how > the ZM values are interpreted or if they are at all. When I tested with the > points and polygons it looked like the Z was interpreted as a

Re: [QGIS-it-user] "Sfogliare" oggetti selezionati

2018-06-28 Thread Sergio Gollino
Volevo segnalarvi che abbiamo rilasciato la nuova versione del plugin (1.14 con alcune modifiche e piccole correzioni). per ora in versione Qgis 2.18, è in lavorazione il porting per 3.x. Saluti a tutti Il giorno 14 novembre 2017 13:00, Marco ha scritto: > Prima prova del fuoco ufficiale di

[QGIS-it-user] [promo] Corso di Geodatabase: PostgreSQL e PostGIS

2018-06-28 Thread Matteo Ghetta
Salve, è in preparazione il prossimo corso di Faunalia, Geodatabase: PostgreSQL e PostGIS dal 12 al 14 settembre 2018 a Pontedera. Invito gli interessati ad iscriversi al più presto, per consentirci di organizzare al meglio la logistica. Ricordiamo che Faunalia è abilitata a rilasciare la

[QGIS-it-user] Plugin autoSaver in QGIS 2.18.21 LTR

2018-06-28 Thread Massimo A.
Buongiorno a tutti. questa mattina ho aggiornato la mia versione QGIS LTR all'ultima versione QGIS 2.18.21 ed è apparso un problema python con questo plugin. E' un mio problema o potrebbe essere un bug ? Utilizzo Windows 10 a 64 bit Grazie Massimo

Re: [Qgis-user] Getting file name from parameterAsFile

2018-06-28 Thread Rudi von Staden
On Thu, 28 Jun 2018 at 00:37, Nyall Dawson wrote: > If you swap to a QgsProcessingParameterFile then parameterAsFile > should work as expected. Thanks Nyall, that did the trick! Kind regards, Rudi ___ Qgis-user mailing list Qgis-user@lists.osgeo.org

Re: [Qgis-user] Ordinary Kriging in QGIS

2018-06-28 Thread Nyall Dawson
On Thu, 28 Jun 2018 at 16:51, Falk Huettmann wrote: > Like well-shown with home range analysis, kernels, random number generators, > optimizations and many predictions and model > selection tools, one may then ignore those outputs for a serious analysis. > > The initial idea of open source was

Re: [Qgis-user] Ordinary Kriging in QGIS

2018-06-28 Thread Andreas Neumann
Hi, I suggest discussing these issues on the SAGA mailing list. QGIS is just the frontend software in this case. All questions around the particular implementation should be discussed with SAGA developers. Greetings, Andreas On 2018-06-28 08:51, Falk Huettmann wrote: > Hi all, > >

Re: [Qgis-user] Ordinary Kriging in QGIS

2018-06-28 Thread Falk Huettmann
Hi all, Just now it comes to my attention (sorry): last years I went to a statistical session where the ESRI coders of the krigging module talked about 'issues' of the implementation there, and it was beyond scary for me (=>assumptions, merging outputs, edge issues etc. Krigging as such is

Re: [Qgis-user] QGIS 2.18 freeze meanwhile editing

2018-06-28 Thread Andreas Neumann
Hi Andrea, Do you have any plugins enabled? I heard of situations, where a badly programmed Python plugin could cause such issue. Can you try starting QGIS without any Python-plugin enabled - see the --noplugins option at

Re: [Qgis-user] QGIS 2.18 freeze meanwhile editing

2018-06-28 Thread Andrea Peri
Thx to both. I rename the .qgis folder and try to editi using this new configuration. Fortunatelly I do not need any plugin for my work. I use only a wms map to retrace the geometries. 2018-06-28 8:39 GMT+02:00 Richard Duivenvoorde : > On 06/28/2018 08:32 AM, Andrea Peri wrote: > > Hi, > >

Re: [Qgis-user] QGIS 2.18 freeze meanwhile editing

2018-06-28 Thread Richard Duivenvoorde
On 06/28/2018 08:32 AM, Andrea Peri wrote: > Hi, > I'm using qgis 2.18. > Every time I goin ediiting on a shapefile , after insert about 10 or 20 > features it (the qgis) is freezing. Windows (I use win 7) report me qgis > is not responding and I need to kill it and restart. Hi Andrea, Can you

[Qgis-user] Ordinary Kriging in QGIS

2018-06-28 Thread PARESH CHAUKHANDE
Hello, I am using QGIS v3.0.3 on macOSX(High Sierra). I want to do ordinary kriging in QGIS. I have 13 data points representing a state of yield attributes of agricultural crops. I am also having .shp files of states. I am doing following steps: Processing> Toolbox> SAGA> Ordinary

Re: [Qgis-user] QGIS 2.18 freeze meanwhile editing

2018-06-28 Thread Bernhard Ströbl
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[Qgis-user] QGIS 2.18 freeze meanwhile editing

2018-06-28 Thread Andrea Peri
Hi, I'm using qgis 2.18. Every time I goin ediiting on a shapefile , after insert about 10 or 20 features it (the qgis) is freezing. Windows (I use win 7) report me qgis is not responding and I need to kill it and restart. I usually do not lost nothing because I know this and after every on

[QGIS-it-user] Un esempio di gestione smart della Legenda con QGIS

2018-06-28 Thread Marco Spaziani
Spesso, per chiarezza grafica, è utile che in Legenda, sotto una stessa voce, sia possibile far comparire elementi di tipologia diversa, ossia, è utile che sotto una stessa voce di Legenda sia possibile raggruppare elementi riferibili a punti, a linee e a poligoni. Ciò sembrerebbe in