[Qgis-user] Selecting features of type points with SVG Marker

2022-12-02 Per discussione Tudorache, Marian via Qgis-user
Hi, In QGIS 2.18 I used to apply SVG Marker styles to points and I was able to select these features. When I executed select, a red square was drawn around the SVG pictogram. In QGIS3 I still can see these points with SVG marker style but when I select them that red square does not exist

Re: [Qgis-user] Event loop in QGIS3

2022-08-16 Per discussione Tudorache, Marian via Qgis-user
of other running code. It seems somehow QGIS 2.18 was designed to send automatically updates to the GUIs when a loop is running and this capability was eliminated in QGIS 3 Anyway, thank you for your answer. Marian From: chris hermansen Sent: August 16, 2022 4:40 PM To: Tudorache, Marian Cc

[Qgis-user] Event loop in QGIS3

2022-08-16 Per discussione Tudorache, Marian via Qgis-user
Hello community, A while ago I sent a question about a problem with QMessageBox and message bar does not get updated during a long process. In my example I create a script like this. from qgis.PyQt import QtWidgets message = "Wait to open the airspace project..." msg = QtWidgets.QMessageBox()

[Qgis-user] Waiting message displayed in a either QMessageBox or as pushed message does not work

2022-08-02 Per discussione Tudorache, Marian via Qgis-user
Hello Community, In one of pyqgis app built in QGIS 2.18 I have a waiting message to let know the user to wait until a project opens. I simplified the process in the following scrip: from qgis.PyQt import QtWidgets message = "Wait to open the airspace project..." msg = QtWidgets.QMessageBox()

Re: [Qgis-user] Filtering layer or selected features by attributes does not work for new added features in QGIS 3.22.8

2022-07-25 Per discussione Tudorache, Marian via Qgis-user
ser] Filtering layer or selected features by attributes does not work for new added features in QGIS 3.22.8 Tudorache, Marian Sun Jul 24 11:⁠​14:⁠​30 PDT 2022 How these .⁠​idm and and .⁠​ind files were created? These files are created by reading ESRI coverage data used in an appli

Re: [Qgis-user] Filtering layer or selected features by attributes does not work for new added features in QGIS 3.22.8

2022-07-24 Per discussione Tudorache, Marian via Qgis-user
way, I assume I can have a general script to remove any file with extension idm and ind. Cab these file be recreated without knowing? Thanks, Marian From: Andrea Giudiceandrea Sent: July 23, 2022 6:29 AM To: Tudorache, Marian ; qgis-user@lists.osgeo.org Subject: [EXT] Re: RE: Re: [Qgis-us

Re: [Qgis-user] Python for qgis

2021-08-23 Per discussione Tudorache, Marian
This is a nice tutorial and they have a section about Python Programming in QGIS https://www.qgistutorials.com/en/ https://www.qgistutorials.com/en/docs/getting_started_with_pyqgis.html Books: https://docs.qgis.org/3.16/en/docs/pyqgis_developer_cookbook/index.html

Re: [Qgis-user] Convert symbology of qgis layer into PyQGIS code to define renderer

2021-06-11 Per discussione Tudorache, Marian
Hi, As far as I know symbology is tight to the topology. Here is a simple example for lines. mlayer = qgis.utils.iface.activeLayer() styles = {'width': '0.5', 'color': 'yellow', 'penstyle': 'solid'} registry = qgis.core.QgsSymbolLayerV2Registry.instance() symbol =

Re: [Qgis-user] Rename column

2021-06-01 Per discussione Tudorache, Marian
There should be a method renameAttribute as part of QgsVectorLayer class. You can do something like that: layer = iface.activeLayer() for field in layer.pendingFields(): if field.name() == 'old': with edit(layer): idx = layer.fieldNameIndex(field.name())

[Qgis-user] bounding box algorithm

2020-10-08 Per discussione Tudorache, Marian
Hi, The question is for the developers of QGIS. In my python classes I use a lot the boundingBox function for QgsGeometry class. I would like to know if it is possible to see the algorithm for this function. I found this but it is not really the algorithm

Re: [Qgis-user] null geometries workaround

2020-07-10 Per discussione Tudorache, Marian
I fix the null geometries programmatically. For example: geom = feature.geometry() if type(geom) == types.NoneType: like skip or delete. To delete these geometries you can use this algorithm featuresToDelete = [] for feature in layer.getFeatures(): geom =

[Qgis-user] A suggestion to define a proj4 string

2020-07-03 Per discussione Tudorache, Marian
Hi, I got some vectorial projected data. The data reference is stereographic where lat_0=53.354166 and lon_0=-114.8525 The data spec also gave me this: Major_Axis_Csp= 6378137 Minor_Axis_Csp= 6356752.31414 Gnomonic_Scale_Factor_Csp= 0.9984 Stereographic_Scale_Factor_Csp= 0.9996

Re: [Qgis-user] How to determine the inner surface on a sphere or ellipsoid

2020-06-18 Per discussione Tudorache, Marian
by Intermaphics. Thanks, marian -Original Message- From: Nyall Dawson Sent: Tuesday, June 16, 2020 6:21 PM To: Richard Duivenvoorde Cc: Tudorache, Marian ; qgis-user@lists.osgeo.org Subject: [EXT] Re: [Qgis-user] How to determine the inner surface on a sphere or ellipsoid On Wed, 17 Jun 2020

[Qgis-user] How to change the color of the labels for features that are selected

2020-06-18 Per discussione Tudorache, Marian
Hi everyone again, When I select in QGIS the selected features are highlighted in a different color but if the labels are turned on, they do not change the color. Is it a way to change the color of the labels for the features that are selected and keep the others with the original color? Thank

Re: [Qgis-user] How to determine the inner surface on a sphere or ellipsoid

2020-06-16 Per discussione Tudorache, Marian
, Marian ; qgis-user@lists.osgeo.org Subject: [EXT] Re: [Qgis-user] How to determine the inner surface on a sphere or ellipsoid On 6/16/20 4:17 PM, Tudorache, Marian wrote: > Hi everyone, > > I have a list of polygons given by a list of points. > The polygons are properly drawn on

[Qgis-user] How to determine the inner surface on a sphere or ellipsoid

2020-06-16 Per discussione Tudorache, Marian
Hi everyone, I have a list of polygons given by a list of points. The polygons are properly drawn on QGIS canvas by creating the geometries, the each geometry is used to create a Qgsfeature which are saved on a shapefile. The problem appears in detecting if a point on the Earth is inside or

[Qgis-user] Select features inconsistency on QGIS 2.18

2020-03-27 Per discussione Tudorache, Marian
Hi everyone, I have found an inconsistency on the way how select features works in QGIS 2.18. If I use actionSelectRectangle or actionSelect the selection disappears when I hold Shift + left mouse key. This does not happen if I use actionSelectFreehand, actionSelectPolygon or

[Qgis-user] Qgis 2.18 support

2019-10-04 Per discussione Tudorache, Marian
Hi, I currently use Qgis 2.18. on Centos. I would like to know if this will be supported and for how long? We tried to upgrade to QGIS 3.x but there are backward compatibility issues. Also there are dependencies issues. Thanks, Marian This electronic message,

[Qgis-user] Defining Geographical Coordinate System GRS80

2019-03-22 Per discussione Tudorache, Marian
Hi there, I have a set of coordinates which are in a user defined projected coordinates system as bellow. Coordinates are in meters. +proj=sterea +lat_0=53.5 +lon_0=-76.0 +k=0.9996 +x_0=0.0 +y_0=0.0 +a=6378137 +b=6381816.160744 +ellps=GRS80 +units=m +no_defs The documentation says the data

Re: [Qgis-user] QGIS 2.18 -Changing layer rule-based style transparency

2019-01-09 Per discussione Tudorache, Marian
process. If your uid > matches the uid of the target process, check the setting of > /proc/sys/kernel/yama/ptrace_scope, or try again as the root user. > For more details, see /etc/sysctl.d/10-ptrace.conf > ptrace: Operation not permitted. > No thread selected > No stack. > gdb

[Qgis-user] QGIS 2.18 -Changing layer rule-based style transparency

2019-01-04 Per discussione Tudorache, Marian
Hi, I have a polygon type vector layer with rule-based style. I need to change programmatically the layer transparency. I used the following code: layer = iface.activeLayer() layer.setTransparency(80) layer.triggerRepaint() This works only if I want to see layers which are under the active one

Re: [Qgis-user] Converting X Y Coordinates to Latitude/Longitude

2018-07-04 Per discussione Tudorache, Marian
Nicholas method is about transforming coordinates from a CRS to another one. QGIS also has the possibility of enable on the fly CRS transformation. In both cases you should know the CRS for vectorized historic map. QGIS will do the best to generate a custom CRS and associate to your data but

Re: [Qgis-user] Implement QGIS source

2017-11-16 Per discussione Tudorache, Marian
open source in Qt windows. On Nov 8, 2017 7:36 PM, "Tudorache, Marian" <marian.tudora...@navcanada.ca<mailto:marian.tudora...@navcanada.ca>> wrote: Hi Arun, What does it mean to implement QGIS open source code in QT C++ windows? Does it mean to install QGIS in windows

Re: [Qgis-user] QGIS Meeting #20 : 20-25 February 2018, Madeira

2017-11-14 Per discussione Tudorache, Marian
Hello everyone, Last week, I have sent an email to Tim Sutton and another one to Lene Fischer about this event. I am really interesting in participating. In my preliminary discussions with my manager, he is willing to seek money from the company to sponsor me. So basically I do not need any

Re: [Qgis-user] Python plugin is broken

2017-11-09 Per discussione Tudorache, Marian
Hola Juan, Could you send the whole stack trace please? There might be a dependency which causes the problem. Thanks, Marian From: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Juan Jose Rodriguez Sent: November-09-17 2:59 AM To: qgis-user@lists.osgeo.org Subject:

Re: [Qgis-user] vector digitizing question

2017-11-09 Per discussione Tudorache, Marian
Hi Scott, The new possibility in 2.18 is cool but if you have older QGIS version you can use SIGNAL/SLOTS .featuresAdded().connect(defaultAttributes) def defaultAttributes(fid): feature = [feat for feat in .getFeatures() if feat.id() == fid][0] .changeAttributeValue(fid, ,

Re: [Qgis-user] Implement QGIS source

2017-11-08 Per discussione Tudorache, Marian
Hi Arun, What does it mean to implement QGIS open source code in QT C++ windows? Does it mean to install QGIS in windows? Thanks, marian From: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Arun Bharathi Sent: November-08-17 7:14 AM To: qgis-user@lists.osgeo.org Subject:

[Qgis-user] Issue with coordinates in QGIS 2.10

2017-10-30 Per discussione Tudorache, Marian
Hello, I am encountering an issue with QGIS 2.10 which I never had before. When add an arc to the canvas the saved coordinates do not match those from status bar Coordinate field. Example: Step1: Click the first point at -2766147, 5189893. The value is from Coordinate field of the status bar.

Re: [Qgis-user] Check if a selectionChanged signal is connected to any slot?

2017-10-03 Per discussione Tudorache, Marian
that it shouldn't create the connection more than once using Qt::UniqueConnection. Cheers Matthias On 10/2/17 5:30 PM, Tudorache, Marian wrote: Hi everyone, I have connected the signal selectionChanged so some code, which is executed after features are selected. myLayer.selectionChanged.connect

Re: [Qgis-user] Check if a selectionChanged signal is connected to any slot?

2017-10-02 Per discussione Tudorache, Marian
Hi everyone, I have connected the signal selectionChanged so some code, which is executed after features are selected. myLayer.selectionChanged.connect(self.executeAfterSelection) Then I have a method self. executeAfterSelection(self, featuresIds) The SIGNAl/SLOT tandem works but now I

[Qgis-user] Training in QGIS

2017-06-15 Per discussione Tudorache, Marian
Hi everyone, I am interested in finding an official instructor in QGIS to provide training in Ottawa/Gatineau region, Canada. Thank you, Marian This electronic message, as well as any transmitted files included in the electronic message, may contain

Re: [Qgis-user] (no subject)

2017-06-01 Per discussione Tudorache, Marian
Hi Fred, You include quite a lot of questions. Changing layer color is done by styling. You click right on the layer and choose properties. Go to the tab Style. You can change the color of the features displayed in your layer, the transparency, unit of measurements etc. Also I can't see a line

[Qgis-user] Clipping a QgsVectorLayer object of type LineString with a QgsVectorLayer object of type Polygon

2017-05-19 Per discussione Tudorache, Marian
Hi, I have tried to run clipping processing algorithm and it fails. First version: srs = qgis.core.QgsCoordinateReferenceSystem(4019, qgis.core. QgsCoordinateReferenceSystem.EpsgCrsId) #Input Layer inputLayer = qgis.core.QgsVectorLayer(shapeFileLocation + “/inputLineString.shp”,

Re: [Qgis-user] Magnetic declination

2017-05-17 Per discussione Tudorache, Marian
Of Nicolas Cadieux Sent: May-17-17 9:53 AM To: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] Magnetic declination https://www.youtube.com/watch?v=7TN3toqcyks Le 17 mai 2017 à 09:02, Tudorache, Marian [via OSGeo.org<http://OSGeo.org>] <[hidden email]> a écrit : Hi everyone,

Re: [Qgis-user] Magnetic declination

2017-05-17 Per discussione Tudorache, Marian
=7TN3toqcyks Le 17 mai 2017 à 09:02, Tudorache, Marian [via OSGeo.org<http://OSGeo.org>] <[hidden email]> a écrit : Hi everyone, I have a map build in True Geographic North. I have used the Magnetic Declination plugin build by Aldo Scorza, to calculated magnetic declination on va

Re: [Qgis-user] Check intersection of polygons and points with same value in ID field.

2017-05-17 Per discussione Tudorache, Marian
You can extract the geometry from feature polygon and point and you perform a geometry intersection. Here is a sample in python. featurePolygon - pointer to feature polygon featurePoint - pointer to feature point polygonGeometry = featurePolygon.geometry() pointGeometry =

[Qgis-user] Magnetic declination

2017-05-17 Per discussione Tudorache, Marian
Hi everyone, I have a map build in True Geographic North. I have used the Magnetic Declination plugin build by Aldo Scorza, to calculated magnetic declination on various points on the map. I would like to know if there is a way to rotate the map on the fly with declination angle. Thanks,

Re: [Qgis-user] Projection database

2017-03-15 Per discussione Tudorache, Marian
I found it. It is in sqllite database qgis.db Thanks, Marian From: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Tudorache, Marian Sent: March-15-17 6:08 PM To: qgis-user@lists.osgeo.org Subject: [Qgis-user] Projection database Hi everyone, Can someone tell me where

Re: [Qgis-user] Coordinates in map units are different between ArcInfo and Qgis

2017-03-15 Per discussione Tudorache, Marian
: March-09-17 2:42 PM To: Tudorache, Marian Cc: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] Coordinates in map units are different between ArcInfo and Qgis Am Do, 9.03.2017, 19:33 schrieb Tudorache, Marian: > > It seems the reason why I get different x and y in ArcInfo is because &g

[Qgis-user] Projection database

2017-03-15 Per discussione Tudorache, Marian
Hi everyone, Can someone tell me where projections and reference coordinates system are stored in QGIS? Thank you, Marian This electronic message, as well as any transmitted files included in the electronic message, may contain privileged or confidential

Re: [Qgis-user] Coordinates in map units are different between ArcInfo and Qgis

2017-03-09 Per discussione Tudorache, Marian
I can but we use GRS80 not WGS84. Can I work with WGS84? Thanks, Marian From: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Mark Seibel Sent: March-09-17 1:47 PM To: Tudorache, Marian Cc: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] Coordinates in map units

Re: [Qgis-user] Coordinates in map units are different between ArcInfo and Qgis

2017-03-09 Per discussione Tudorache, Marian
+b=631816.16075 +units=m +nodefs So I can include the magnetic declination? I want to try to see what will be the coordinate when I use true North and magnetic North. Thank you, Marian From: Tudorache, Marian Sent: March-07-17 1:19 PM To: 'Mark Seibel' Cc: qgis-user@lists.osgeo.org Subject: RE

[Qgis-user] QgsCoordinateTransform does not get initialized in Qgis 2.10

2017-03-08 Per discussione Tudorache, Marian
Hi, I have an issue with coordinate transformation when I use QgsCoordinateTransform class. I want to transform a point given on ul_stereographic (see the projection string) to lat and long on GRS80 (see the grs80 string). The point is czul_old_ddl = qgis.core.QgsPoint(177309.9337868,

Re: [Qgis-user] Coordinates in map units are different between ArcInfo and Qgis

2017-03-07 Per discussione Tudorache, Marian
xtract the coordinates. Thanks, Marian From: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Mark Seibel Sent: March-07-17 11:18 AM To: Tudorache, Marian Cc: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] Coordinates in map units are different between ArcInfo and Qgis Hi

[Qgis-user] Coordinates in map units are different between ArcInfo and Qgis

2017-03-07 Per discussione Tudorache, Marian
Hi everyone, I have two GIS systems. First one is based on ArcInfo and the other one is based on Qgis 2.10. The system with ArcInfo uses Esri coverage data files. QGIS is able to read coverage data but I see differences between the coordinate expressed on map units between the two. For

Re: [Qgis-user] qGIS crashes when working on rasters

2016-09-16 Per discussione Tudorache, Marian
Hi everyone, I am not sure if this issue was solved but QGIS has a rendering setting which allows allow using multiple CPU cores. I experienced those inexplicable crashes with QGIS 2.10 (Pisa). After I activated the setting Render layers in parallel using many CPU cores and put max cores at 8,

Re: [Qgis-user] Define custom projections using a script

2016-07-15 Per discussione Tudorache, Marian
Anybody could help me with this? Thanks, Marian From: Tudorache, Marian Sent: July-13-16 12:21 PM To: qgis-user@lists.osgeo.org Subject: Define custom projections using a script Hi everyone, I have a big list with custom projections that have to be added in QGIS. I know how to do this using

[Qgis-user] Define custom projections using a script

2016-07-13 Per discussione Tudorache, Marian
Hi everyone, I have a big list with custom projections that have to be added in QGIS. I know how to do this using Custom CRS from Setting menu. However it would be a time consuming job to add them one by one but then I have to distribute them to around 50 computers. In time these projections

[Qgis-user] QGIS 2.14 Essen for Censtos has several errors

2016-06-30 Per discussione Tudorache, Marian
Hi everyone, I have finished the installation of QGIS 2.14 on Centos 7. For example a lot of ui files uses QWebView which I have to replace with QTextBrowser. Here is the list with errors: 1. vector.py from /usr/share/qgis/python/plugins/processing/tools. a. Fails at the line import

Re: [Qgis-user] Changing the language in QGIS

2016-05-13 Per discussione Tudorache, Marian
Hi again, I have found it. It is QGIS2.conf file . Marian From: Tudorache, Marian Sent: May-13-16 2:05 PM To: qgis-user@lists.osgeo.org Subject: Changing the language in QGIS Hi everyone, I switch my QGIS to use French by Overriding system locale. Can somebody tell me in which file is store

[Qgis-user] Changing the language in QGIS

2016-05-13 Per discussione Tudorache, Marian
Hi everyone, I switch my QGIS to use French by Overriding system locale. Can somebody tell me in which file is store the chosen language? Thanks, Marian This electronic message, as well as any transmitted files included in the electronic message, may

Re: [Qgis-user] Trigger actions of CADDigitize plugin from pyqgis

2016-05-10 Per discussione Tudorache, Marian
Hi, Any news about the new reease of CADDigitize? Thanks, Marian From: lb [mailto:co...@tuxfamily.org] Sent: April-15-16 3:11 AM To: Tudorache, Marian; qgis-user@lists.osgeo.org Subject: Re: Trigger actions of CADDigitize plugin from pyqgis Hi Marian, Just wait some days, I will release

Re: [Qgis-user] Controll QGIS installation

2016-05-06 Per discussione Tudorache, Marian
up to date also! Just a suggestion! Regards, Richard. On 06/05/2016 15:18, Tudorache, Marian wrote: Hi, I have QGIS 2.10 on Centos 7. In order to install it I have used: yum -y install qgis qgis-grass qgis-python It looks like qgis was installed all over the places. Is it possible to control

[Qgis-user] Controll QGIS installation

2016-05-06 Per discussione Tudorache, Marian
Hi, I have QGIS 2.10 on Centos 7. In order to install it I have used: yum -y install qgis qgis-grass qgis-python It looks like qgis was installed all over the places. Is it possible to control the installation to have all necessary files in one place? Thank kyou, Marian

Re: [Qgis-user] Plugin Building

2016-05-02 Per discussione Tudorache, Marian
Hi Tyler, Yes I did but I need the whole error stack message. Can you paste in your email the whole error stack? In that message it is the answer. Marian From: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Tyler Veinot Sent: April-22-16 3:00 PM To:

Re: [Qgis-user] QGIS Security warning: project macros have been disabled.

2016-04-18 Per discussione Tudorache, Marian
- From: Kai Borgolte [mailto:kai.borgo...@gmx.de] Sent: April-16-16 3:06 AM To: Tudorache, Marian; qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] QGIS Security warning: project macros have been disabled. Am 15.04.2016 um 22:31 schrieb Tudorache, Marian: > Is anything new in QGIS 2.10 wh

[Qgis-user] QGIS Security warning: project macros have been disabled.

2016-04-15 Per discussione Tudorache, Marian
Hi, I have tried to launch a python script when QGIS project is open. Inside Project Properties/Macros I have included in th macros area iface to access QGIS API interface or Type help(iface) for more info def openProject():

Re: [Qgis-user] CentOS or SuSE for QGIS?

2016-02-17 Per discussione Tudorache, Marian
I am not sure if you are still looking into this matter. What about this? http://courses.neteler.org/qgis-2-10-rpms-for-fedora-21-centos-7-scientific-linux-7/ -Original Message- From: Qgis-user [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Evert Groenewald Sent:

[Qgis-user] About QgsGeometry::buffer

2015-09-18 Per discussione Tudorache, Marian
Hi everyone, I would like to find more details about QgsGeometry::buffer with more styles. In QGIS API Documentation there are two version of the buffer: Simple version with distance and segments and with sytles. The one with styles is defines as: ( distance, segments, endCapStyle, joinStyle,

Re: [Qgis-user] Edit vertex using DMS coordinates Plugin?

2015-09-11 Per discussione Tudorache, Marian
, Marian From: Tudorache, Marian Sent: September-11-15 5:32 PM To: 'Alexandre Neto'; Pedro Venâncio Cc: QGIS User Subject: RE: [Qgis-user] Edit vertex using DMS coordinates Plugin? Hi Alexandre, It is actually not a plugin. It is part of an application which launched aside of QGIS to help the users

Re: [Qgis-user] Issues with QgsCoordinateTransform

2015-09-09 Per discussione Tudorache, Marian
Sorry the copy paste did not work well so I put the script uncleaned. Here is the script again. The issue is the same: transformation from la/long to X / Y does not work. ## import processing, sys, os, math, LatLon, pyproj from PyQt4 import

[Qgis-user] Issues with QgsCoordinateTransform

2015-09-09 Per discussione Tudorache, Marian
Hi everyone, I have this script and run on python console of QGIS 2.8 ## import processing, sys, os, math, LatLon, pyproj from PyQt4 import QtCore crsScr = QgsCoordinateReferenceSystem(16, QgsCoordinateReferenceSystem.InternalCrsId)

Re: [Qgis-user] Issues with QgsCoordinateTransform - SOLVED

2015-09-09 Per discussione Tudorache, Marian
. Any tip will be welcome. Thanks, Marian -Original Message- From: Tudorache, Marian Sent: September-09-15 2:44 PM To: 'qgis-user@lists.osgeo.org' Subject: RE: Issues with QgsCoordinateTransform Sorry the copy paste did not work well so I put the script uncleaned. Here is the script again

Re: [Qgis-user] Conversion from World to Geo coordinates

2015-08-12 Per discussione Tudorache, Marian
Hi Alex, Thank you for your answer. It seem to work. I was able to re-project the maps. marian -Original Message- From: Alex Mandel [mailto:tech_...@wildintellect.com] Sent: August-12-15 11:43 AM To: Tudorache, Marian; qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] Conversion from

[Qgis-user] Conversion from World to Geo coordinates

2015-08-11 Per discussione Tudorache, Marian
Hi everyone, I currently have some GIS data using the world format x and y where those were obtained by approximate the Earth with a modified GRS80 datum where the Semi-major axis = Semi-minor axis = 6381711.641389. I would like to know if there is a plugin in QGIS which can convert

[Qgis-user] Small bug with Create Layer / New Shape layer

2015-07-09 Per discussione Tudorache, Marian
Hi, I am using QGIS 2.8 on Linux RedHat 7. When I create a new layer using Create Layer / New Shape Layer the Save As Layer window open behind the QGIS main windows. It took me a while to figure out this. SO in order to save the Shape Layer I have to minimize or move the QGIS main window so I

[Qgis-user] Fixing Processing and Pluging Builder in QGIS 2.8 for Red Hat Linux 7

2015-07-03 Per discussione Tudorache, Marian
For whom may be concern, A while ago I have sent an email that I got an error when I tried to install Plugin Builder plugin. It was about the module QtWebKit.QWebView module. I open the Python console from QGIS and I have done from PyQt4. QtWebKit import QWebView and it does work, therefore

[Qgis-user] Open ArcInfo Binary Coverage in QGIS

2015-06-29 Per discussione Tudorache, Marian
Hi, I am trying to read some ArcInfo Binary coverage using OGR. The code is: import osgeo.ogr, osgeo. import ogr layer = iface.addVectorLayer(/sadb, arc.adf, ogr) After the code is executed the system open a dialog window and it asks to select the vector layer to add and I do not want.

Re: [Qgis-user] Open ArcInfo Binary Coverage in QGIS

2015-06-29 Per discussione Tudorache, Marian
Hi everyone, I figured out The syntax is: layer = iface.addVectorLayer(/sadb|layername= arc.adf, arc.adf, ogr) Thanks, Marian From: Tudorache, Marian Sent: June-29-15 12:41 PM To: ottawa_us...@lists.osgeo.org; qgis-user@lists.osgeo.org Subject: Open ArcInfo Binary Coverage in QGIS Hi, I am

Re: [Qgis-user] Missing Oracle connectivity on QGIS Browser

2015-06-26 Per discussione Tudorache, Marian
to install the Oracle client on Linux. I think the instant client is enough - you don't need the full client. Andreas On 18.06.2015 22:13, Tudorache, Marian wrote: Hi, I have installed the latest QGIS 2.8 Wien on Linux Red Hat 7 and I do not see the Oracle Connectivity icon in. I have MSSQL

Re: [Qgis-user] Not able to connect to Oracle via ODBC

2015-06-26 Per discussione Tudorache, Marian
not work when it tries to connect to Oracle. Thanks, Marian From: Blumentrath, Stefan [mailto:stefan.blumentr...@nina.no] Sent: June-26-15 3:20 AM To: Tudorache, Marian; qgis-user@lists.osgeo.org; ottawa_us...@lists.osgeo.org Subject: RE: Not able to connect to Oracle via ODBC I had a similar

Re: [Qgis-user] Missing Oracle connectivity on QGIS Browser

2015-06-26 Per discussione Tudorache, Marian
connectivity on QGIS Browser Hi Marian, On Fri, 26. Jun 2015 at 09:55:47 -0400, Tudorache, Marian wrote: Do you still follows this thread? I have tested the oracle client on my machine and it does work. I am able to connect to Oracle from a terminal windows using either isql or sqlplus. Are you

[Qgis-user] Not able to connect to Oracle via ODBC

2015-06-25 Per discussione Tudorache, Marian
Hello, What I am trying to do: Add a vector layer from an remote Oracle database. Description: I tried to add a vector layer using ODBC connectivity to an Oracle database on QGIS 2.8.2. Add vector Layer Choose Database Type ODBC Click New I filled the form as: Type ODBC Name: myODBCConnection

[Qgis-user] Error loading plugin QspatialLite

2015-06-19 Per discussione Tudorache, Marian
Hi, I have tried to load QSpatialLite plugin and I got an error.: The plugin seems to be invalid or have unfulfilled dependencies. It has been installed, but can't be loaded. The message says if I need this plugin contact the author or Qgis user group. Later the message says: No module name

Re: [Qgis-user] Missing Oracle connectivity on QGIS Browser

2015-06-18 Per discussione Tudorache, Marian
Hi, I have installed the latest QGIS 2.8 Wien on Linux Red Hat 7 and I do not see the Oracle Connectivity icon in. I have MSSQL, SpatialLite, PostGIS, OWS, WCS, WFS, WMS. I sued to have it on Windows version of QGIS. Can someone help me how to install it? Thanks, Marian This electronic

Re: [Qgis-user] Missing Oracle connectivity on QGIS Browser

2015-06-18 Per discussione Tudorache, Marian
. Have a look at the Oracle documentation on how to install the Oracle client on Linux. I think the instant client is enough - you don't need the full client. Andreas On 18.06.2015 22:13, Tudorache, Marian wrote: Hi, I have installed the latest QGIS 2.8 Wien on Linux Red Hat 7 and I do

Re: [Qgis-user] Missing Oracle connectivity on QGIS Browser

2015-06-18 Per discussione Tudorache, Marian
the full client. Andreas On 18.06.2015 22:13, Tudorache, Marian wrote: Hi, I have installed the latest QGIS 2.8 Wien on Linux Red Hat 7 and I do not see the Oracle Connectivity icon in. I have MSSQL, SpatialLite, PostGIS, OWS, WCS, WFS, WMS. I sued to have it on Windows version of QGIS. Can

Re: [Qgis-user] Issue with QGIS code responsabile of launching plugins and launching Python console

2015-06-17 Per discussione Tudorache, Marian
Hi again, I have sent an email which was rejected because of the size. I removed the attachments and send it back. Please let me know if you need that attachments. Thank you, Marian From: Tudorache, Marian Sent: June-17-15 1:38 PM To: qgis-user@lists.osgeo.org Cc: Dave Johansen (davejohan

Re: [Qgis-user] [Qgis-developer] QGIS 2.8.2 for RHEL/EPEL 7

2015-06-16 Per discussione Tudorache, Marian
to get some assistance to install the application in Linux. I am in Ottawa. Thanks, Marian From: Dave Johansen [mailto:davejohan...@gmail.com] Sent: June-15-15 1:20 PM To: Tudorache, Marian Cc: rich...@duif.net; Matthias Kuhn; Alex Mandel; Angelos Tzotsos; qgis-user@lists.osgeo.org Subject: Re: [Qgis

Re: [Qgis-user] [Qgis-developer] QGIS 2.8.2 for RHEL/EPEL 7

2015-06-16 Per discussione Tudorache, Marian
Thank you Dave, I am looking forward for those tutorials. When can you send me those links? Thanks From: Dave Johansen [mailto:davejohan...@gmail.com] Sent: June-15-15 8:00 PM To: Tudorache, Marian Cc: rich...@duif.net; Matthias Kuhn; Alex Mandel; Angelos Tzotsos; qgis-user@lists.osgeo.org

Re: [Qgis-user] [Qgis-developer] QGIS 2.8.2 for RHEL/EPEL 7

2015-06-15 Per discussione Tudorache, Marian
Hi again, I forgot to mention what work around I did to solve the circular dependency. I replaced the package phonon-4.6.0-9.el7.x86_64.rpm with phonon-4.7.1-1..ram0.99.x86_64.rpm. Doing this I was able to install PyQt4-4.10.1-13.el7.x86_64.rpm Thanks, Marian From: Tudorache, Marian Sent: June

Re: [Qgis-user] [Qgis-developer] QGIS 2.8.2 for RHEL/EPEL 7

2015-06-15 Per discussione Tudorache, Marian
To: Tudorache, Marian Cc: rich...@duif.net; Matthias Kuhn; Alex Mandel; Angelos Tzotsos; qgis-user@lists.osgeo.org Subject: Re: [Qgis-developer] QGIS 2.8.2 for RHEL/EPEL 7 On Fri, Jun 12, 2015 at 12:15 PM, Tudorache, Marian marian.tudora...@navcanada.camailto:marian.tudora...@navcanada.ca wrote: Hi

Re: [Qgis-user] [Qgis-developer] QGIS 2.8.2 for RHEL/EPEL 7

2015-06-15 Per discussione Tudorache, Marian
solve it but it did not work. I will appreciate if you can advise me. Thank you, Marian From: Dave Johansen [mailto:davejohan...@gmail.com] Sent: June-15-15 1:20 PM To: Tudorache, Marian Cc: rich...@duif.net; Matthias Kuhn; Alex Mandel; Angelos Tzotsos; qgis-user@lists.osgeo.org Subject: Re: [Qgis

Re: [Qgis-user] [Qgis-developer] QGIS 2.8.2 for RHEL/EPEL 7

2015-06-12 Per discussione Tudorache, Marian
] Sent: June-10-15 10:55 AM To: rich...@duif.net Cc: qgis-develo...@lists.osgeo.org; Matthias Kuhn; Tudorache, Marian; Alex Mandel; Angelos Tzotsos Subject: Re: [Qgis-developer] QGIS 2.8.2 for RHEL/EPEL 7 On Wed, Jun 10, 2015 at 1:51 AM, Richard Duivenvoorde rdmaili...@duif.netmailto:rdmaili

[Qgis-user] Issues to install QGIS on RedHat 6

2015-06-09 Per discussione Tudorache, Marian
Hi, I have issue to install QGIS 2.8 on Linux RedHat 6. First part: I installed ELGIS and EPEL using the instructions from: http://www.qgis.org/en/site/forusers/alldownloads.html#rhel-centos-scientific-linux The following commands were successfully executed sudo wget