On Tue, 30 Oct 2018 at 05:18, Baker, Matthew wrote:
> Everything was working fine even with version 3.2, and additionally, I tested
> with version 2.18 (which used to work fine), and the same issue is happening.
Just to clarify -- you mean that 2.18 shows the same performance issue?
My
On Tue, 30 Oct 2018 at 06:39, Roberto Herrero wrote:
>
> getFeatures() and fields() do not seem to work in Qgis3.2
They 100% work -- if they didn't, QGIS wouldn't be good for anything
except wasting some space on your computer ;)
> # Open vector layer
> LayerName = u'Vector_layer.shp'
>
Il risultato è corretto, è un numero ma in realtà la selezione avviene ma su
i due punti piu6 distante, mentre il più vicino non viene selezionato
-
Dott. For. Ludovico Frate, PhD
--
Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-Italian-User-f5250612.html
Il Lun 29 Ott 2018 21:19 marti_ ha scritto:
> (con cad usavo uno 0,01)
>
... x 10 :D
Anche uno 0,09
Martina
>
___
QGIS-it-user mailing list
QGIS-it-user@lists.osgeo.org
https://lists.osgeo.org/mailman/listinfo/qgis-it-user
getFeatures() and fields() do not seem to work in Qgis3.2
I'm running the following pyqgis script:
=
#!/usr/bin/python
# -*- coding: utf8 -*-
import qgis.core
# Open vector layer
LayerName = u'Vector_layer.shp'
VectorLayer =
Ludovico wrote
> Ciao a tutti,
> stavo facendo delle prove per selezionare partendo da un layer di 3
> 'punti'
> il punto più vicino ad un punto X contenuto in un altro layer 'puntoA' (un
> solo record)
>
> La funzione che ho utilizzato è
>
> distance($geometry,
Scusa ho scordato un altro possibile metodo per il grigio fuori perimetro,
non sperimentato con QGIS a stampa e che utilizzavo con Autocad per
ottenere l'effetto di trasparenza:
anziché un retino pieno, un righettato molto fitto e con pennino
sottilissimo (con cad usavo uno 0,01), non so come
Hi Klaus -
Even though the GeoPackage format is using a spatialite database as the
foundation, the internal format of the geopackage geometry type differs
from the spatialite type. So yon can't directly use spatialite geometry
based function with geopackage geometries.
However you can
Nelle due tavole che non ti si stampano c'è un effetto "pixelato" nella parte
fuori perimetrazione retinate di grigio che invece non c'è nelle altre due.
Provo a fare un'ipotesi: avendo zoomato molto l'immagine sembra tu abbia lì
una ctr raster ritagliata (cioè da cui hai ritagliato le aree del
Hi all,
For some reason, our MSSQL Server experience has changed drastically with QGIS
3.4.
The issue resides in the display / refreshing of tables in the database. For
some reason, the refresh hangs for many minutes (5-10), and freezes up QGIS.
Previous to our upgrade, we have had great
Ciao a tutti,
stavo facendo delle prove per selezionare partendo da un layer di 3 'punti'
il punto più vicino ad un punto X contenuto in un altro layer 'puntoA' (un
solo record)
La funzione che ho utilizzato è
distance($geometry, geometry(get_feature_by_id('puntoA', 1)))
che però mi da l'esatto
Hi Klaus,
as far as I understand it, geopackage does not support spatial functions -
opposite to spatialite (see [1]). I mean, this topic was also discussed at the
QGIS user meeting in Essen.
[1]
Ok, thanks for the info.
On Mon, Oct 29, 2018 at 3:06 PM Luigi Pirelli wrote:
> the main problem is that Windows have only a limited list of thrusted CAs
> in a default installation. Thrusted CA are added atuomatically through a
> remote query to some m$ service when you browse an URl with a
it seems to be still a bug: https://issues.qgis.org/issues/18974
Mit freundlichen Grüßen
Stefan Giese
Projektleiter/Consultant
***
Where2B Konferenz 2018
13. Dezember 2018 im Universitätsclub Bonn
Anmeldung & Infos: https://where2b-conference.com/
Dear List,
I have a geopackage database and tried to use a spatial sql function
(st_area) using the db manager in qgis 3.4 --> select st_area(geom)
from polygon_filename. The function is available, but the result is
Null. What is the problem?
Thanks a lot
Kind regards
Klaus
the main problem is that Windows have only a limited list of thrusted CAs
in a default installation. Thrusted CA are added atuomatically through a
remote query to some m$ service when you browse an URl with a WinApi
capable browser... eg. Explorer (end if I remember well also WinApi)
So the only
Hi
I am working on a project that releases big raster imagery,
I am trying to create a product that can be used in qgis.
The product I had in mind is a raster (VRT) served from the an https
endpoint referred by local vrt file
I think the issue is relevant to anyone using "/vsicurl/https://...;
Hi Francois
is it just matter to create appropriate algorithm descriptop in qgis core?
e.g. doing a Pull Request (with tsts) to have the algoritym supported?
This guid sould give you the appropriate hints
https://github.com/qgis/QGIS/blob/master/python/plugins/processing/algs/grass7/grass7.txt
18 matches
Mail list logo