Questions tagged [linux]

Linux is a Unix-like computer operating system assembled under the model of free and open source software development and distribution.

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1answer
267 views

QGIS not available in Pop! Linux repo so how do I install it

It seems the syntax of Pop! OS is such that I can't search this site or google without it being confused as pop up. It is a scientific based development friendly OS based on Ubuntu. However you can't ...
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0answers
84 views

File VERSION or include/CGAL/version.h are missing, required by release-build

I'm trying to compile CGAL libraries on fedora 27 but when I compile them using cmake ,it show's the following message: CMake Error: Unable to open check cache file for write. /home/xx/Documents/...
1
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1answer
55 views

Import Shapefile to GDB. OGR2OGR FGDB Driver bug(?) on CentOS 7

I used ogr2ogr to convert shapefiles to fgdb feature classes. I have like 10 of shapefiles so I imported the folder (input as a folder directory) and converted to FGDB This is the code I used ogr2ogr ...
2
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1answer
505 views

Import Processing Toolbox in PyQGIS 3.0

I am trying to import processing toolbox in my standalone PyQGIS application. But I am in trouble. I follow this instruction: Importing QGIS Processing in stand-alone python script? and this Using ...
2
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1answer
271 views

Where does QGIS Plugin “Customize Toolbar” save its changes?

Where does the qgis plugin Cutomize Toolbar save its changes in the system? Operating Systems are Linux and Windows.
2
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0answers
266 views

“Geotag and Import Photos” Paths needed for settings

Running linux ementary OS 0.4.1 Loki QGIS 2.18.16 trying to use "Geotag and Import Photos" and can not find the path and the .exe path here is what I have done: Download: downloaded from ...
1
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1answer
135 views

How to install contour plugin for QGIS Wien on Linux mint?

When trying to install install contour plugin for QGIS Wien on Linux mint I get error "The contour plugin is disabled as it requires python modules numpy, matplotlib, and shapely which are not all ...
1
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0answers
64 views

Layers getting delinked every time project closes

I have a QGIS file with about 10 layers (shape files, web and a joined csv). Every time I close the file and open it, all layers are unlinked and the 'Handle Bad Layers' dialog appears. Needless to ...
4
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3answers
3k views

Error when installing QGIS 2.x and 3.0 on Ubuntu 16.04 and Ubuntu 17.10

I am attempting to install QGIS 3.0 on Ubuntu 16.04 and am failing. Outlined below are the steps I've taken to install and troubleshoot this failure. If anyone has any tips on how to troubleshoot this ...
1
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0answers
351 views

Open source convert .idb .mdb database

Is there a way to convert a geodatabase (ArcGIS Geodatabase Version 9 according to their website) to other formats such as shapefiles / geopackage for feature layers and geotiff for rasters using a ...
1
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1answer
250 views

Installing QGIS on Ubuntu xenial - QGIS nightly repo?

I'm having major problems installing QGIS3 on my Ubuntu 16.04 system... I followed a recently posted answer. Even after adding the deb qgis.org xxx line to /etc/apt/sources.list, the only thing it ...
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1answer
791 views

GRASS GIS 7.4 in Linux for command line usage - setting up environment (.bashrc file)

I need to use GGRAS GIS 7.4.0 on Linux server (Debian 8.10 Jessie) via command line (with flag --exec) and I'm still having troubles with it. Description: I compile and install GRASS GIS 7.4.0 with ...
2
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1answer
49 views

Change column to row using awk inside of GRASS command [closed]

I have 2000+ raster files and counting their statistics. For now I am exporting all to Excel, but to work on it, I need better segregation. My output: Name1 1 123 2 243 3 455 Name2 1 432 3 655 ...
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2answers
540 views

Installing TauDEM in Linux

I would like to install a version of TauDEM above 5.3 (current version is 5.3.8) in Linux Ubuntu 16.04. Installation instructions that I have managed to find online are here, here and here. And the ...
1
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0answers
323 views

QGIS with QTCreator windows [duplicate]

Is it possible to work on QGIS with QTCreator since most of the build documentation is assuming Linux environment and I have to use windows 7? all of the old posts in this forum didn't solve this ...
3
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1answer
515 views

Installing QGIS on Fedora?

Having problems installing QGIS 2.18 on Fedora 27. Used Copr repo but QGIS simply won't fire up when i try to launch it. Installation seems to go ok without any errors. Anyone else having issues?
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0answers
48 views

GRASS in Ubuntu, python/gui error

Im new to Linux, installed grass from the Ubuntu software centre. When I try to run it I get an error message saying there's an error with wxpython and to install grass gui. I have wxpython3, and ...
2
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1answer
194 views

QGIS in Qt Widgets (Cross Platform Application) [closed]

I am currently developing a widget Application in Qt, and I need to use GIS in this software. Naturally I first found the ArcGIS API for Qt, but like ArcGIS, it only runs on Windows and Linux, and ...
1
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0answers
184 views

Python plugins don't work on QGIS 2.14 for Scientific Linux 7

I'm on Scientific Linux 7 and have been trying to install QGIS. According to the instructions, I need to sudo wget fedora.vitu.ch/EL/qgis.repo -P /etc/yum.repos.d/ sudo rpm --import http://fedora....
2
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1answer
2k views

How do you configure a connection to MS SQL Server from QGIS 2.18 on Linux?

I am attempting to connect to an MS SQL Server Database from QGIS 2.18 on running on Ubuntu 16.04. I receive this error when clicking on the "List Databases". The login is a SQL Server login (not an ...
1
vote
1answer
259 views

NOAA vdatum GDAL Variable Paths for Linux Ubuntu

I want to do vertical datum conversions on geotiffs using NOAA vdatum The conversion status menu shows no progress and no conversion happens. I see that Microsoft Windows needs GDAL environmental ...
2
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2answers
735 views

Handle two versions of GDAL

I want to use two different GDAL versions on my Ubuntu 16.04. I installed GDAL via the UbuntuGIS ppa and via anaconda. My GDAL for python works fine, but when I want to use gdal_translate via the ...
3
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2answers
730 views

Can not install packages from UbuntuGIS

I recently changed my OS to Xubuntu 16.04. Now i try to install GDAL to use it via shell and QGIS. I followed the steps from the official UbuntuGIS website (https://launchpad.net/~ubuntugis/+archive/...
4
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1answer
349 views

Is there any existing postgis package for Ubuntu 16.04 (xenial) compiled against GDAL 2.0+?

I stumbled upon this error while using QGIS (2.18.13) to display a PostGIS raster and read in comment #14 on the same issue, that it is working when using a newer GDAL version. I have GDAL 1.11.3 ...
12
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2answers
304 views

Aggregate Lines Based on Distance between Segments

I have a VectorTile basemap that I am optimizing, (working on reducing the size of individual tiles), the major chunk of tile size is road data (geometry and attributes). I am working on simplifying ...
1
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0answers
387 views

Building QGIS >= 2.18.12 on Linux Mint 18.2 Sonya - with Oracle provider

I need to use QGIS desktop, on a Linux box, to work with Oracle spatial. The past 2-3 QGIS versions (at least) for Windows came out of the box with Oracle support - unfortunately, this is not the case ...
1
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0answers
69 views

QgsComposerItem error when runnning on Debian instead of windows

I have the following script which has worked on Ubuntu 16.04 and Windows but not on Debian. from PyQt4.QtCore import * from PyQt4.QtGui import * from PyQt4.QtSql import * from PyQt4.QtXml import ...
1
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0answers
95 views

How to compile QOCI in QGIS master?

I am trying to compile QOCI in QGIS master, I followed the instructions, directly from QT, but I still get the same error: "fatal error: QtSql / private / qsqlcachedresult_p.h". I am working on a 32 ...
3
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3answers
953 views

Python AttributeError working with QGIS Plugin-Builder

I started to develop my own QGIS plugin today and I was pretty confident when browsing through all the different literature and tutorials available on the web. I started this beginners tutorial and ...
-2
votes
1answer
80 views

parsing variables from a Linux terminal in an R script [closed]

So I wanted to parse a variable with raster data to an R script. Now I found something like this (https://www.reddit.com/r/Rlanguage/comments/6p8a8q/r_shell_script/) but I don't really think it's ...
2
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1answer
505 views

GDAL python scripts not importing in Linux

I'm new to both GDAL and Linux. I have installed GDAL on my Linux mint PC. I am able to use regular GDAL commands in the terminal, but when I use python based commands,such as gdal_calc.py I get the ...
0
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1answer
197 views

Error while importing geotiff file into postgresql database in linux platform

I am trying to import GeoTIFF file into spatially enabled PostgreSQL database. Using command: raster2pgsql -s 4326 -C -F -a path/to/geotiff/file public.table_name | psql -d database_name -U ...
9
votes
1answer
3k views

Is it possible to change default encoding for QGIS?

I often transfer layers from Windows machine to Linux and vice versa and it causes me problems (incorrectly displayed labels and same with text in attribute table) when I use drag and drop to put ...
0
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1answer
69 views

Simple Linux desktop navigation system for tracking a drone

Trying to build my own ground control station (GCS) for different drones I have. One is a boat and the other a plane. I have looked at the GCS's available and they are great, but I want to do ...
1
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0answers
149 views

Issue while configuring DNS with Portal for ArcGIS

Steps followed:- Portal for ArcGIS 10.4.1 (Linux SUSE) Installation ArcGIS Web Adaptor (Linux SUSE) Installation Configuration of Portal with Web Adaptor (Web adaptor is configured on Apache Tomcat ...
1
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0answers
286 views

Linux QGIS 2.18.4 GRASS7 tools not working

GRASS tools are showing & GRASS 7 shows as activated in the Providers menu, but I get the "Missing dependency, GRASS isn't configured properly" message. How do I configure it properly? GRASS 7.2 ...
1
vote
1answer
437 views

Syntax problem: Streaming GNSS Data from u-blox LEA-6H using str2str of RTKLIB not possible

Im trying to readout the data from my ublox LEA-6H recever over RTKLIB's str2str command-line user interface (CUI). Im using rtkkib_2.4.2 on ubuntu 16.04.02 and the ublox receiver is connected over ...
1
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0answers
161 views

Linux QGIS disappeared

Linux Mint 17.2 Just came to fire up QGIS after a couple of days doing other stuff and the launcher is not on my panel and the program is not listed in the Applications menu. Presumably something I ...
2
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0answers
52 views

qgis2compat can't be installed in Yakkety

I want to use QField and Qfield sync. QField depends of qgis2compat and I can't install it. I have QGIS 2.14.5 and Ubuntu 16.10 Yakkety and can't install qgis2compat plugin because the lack of ...
2
votes
2answers
322 views

How to batch create GeoServer users?

Is it possible to create GeoServer users for a list of usernames (and associated passwords) in one batch? (similar to using the Linux newusers command to create multiple users) I've asked a related ...
1
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2answers
696 views

Execute GRASS modules in bash or python

I am a novice in writing scripts. I have a line geometry. Let's say line.shp. I want to smooth it with v.generalize, e.g. v.generalize input=line output=line_chaiken method=chaiken \ threshold=1 ...
1
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0answers
39 views

Building raster qgis-plugin on Linux?

I am trying to build a qgis-plugin for a raster format (say .rst extension), I am able to build it on windows but facing issues on Linux. I am running "make plugin" command from frtms/rst folder, it ...
4
votes
3answers
1k views

Loading Esri ArcGrid export file (e00) in R?

I am trying to load an ESRI ArcGrid export file into R. The file is located at- ftp://ftp.epa.gov/castnet/tdep/grids/n_tw/n_tw-2013.zip. The documentation for this file states, "Gridded data of the ...
1
vote
1answer
460 views

GRIB1 to CSV on linux

Is there any easy way to convert GRIB1 files to CSV in Linux? I've seen that supposedly GRIB2 can readily be converted to CSV, and I've tried to convert the Grib1 files to Grib2 using grib1to2 but its ...
3
votes
2answers
1k views

JPEG Creation error in gdal

Trying to write a 3-band JPEG using gdal_merge but keep getting the following error: Format driver JPEG does not support creation and piecewise writing. Please select a format that does, such as ...
1
vote
1answer
295 views

QgsComposition loadFromTemplate Method Causing Segmentation Fault

I'm attempting to write some stand-alone python code that opens a qgis project and print composer template in order to generate pdf figures. I have this running on my Windows 7 machine, but I need to ...
3
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0answers
374 views

shp2pgsql-gui in PostgreSQL9.6 on Cent OS 7

Using Enterprise DB one click installer available at this link for Linux based systems, I have recently installed PostgreSQL 9.6 on my Cent OS 7 (x64) based machine by: su ./binary_file_name Both ...
3
votes
2answers
853 views

How to force QGIS to use GDAL version?

I'm using QGIS LTR 2.14.7 running on debian. 2 versions of GDAL are installed on my computer (1.10 and 2.0). 1.10 is out of box GDAL version (doesn't support ECW). 2.0 is compiled (by me) to support ...
1
vote
2answers
547 views

How to install QGIS master using Octopi?

Does anybody know how to install QGIS master on Manjaro using Octopi? I've added https://aur.archlinux.org/qgis-git.git (see https://aur.archlinux.org/packages/qgis-git/) in the respository editor but ...
1
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0answers
58 views

Linux based QGIS File Geodatabase access

I have looked for a "recipe" to get QGIS to read FGDB but cannot find anything. I'm fairly new to Linux and need a step by step procedure or somewhere to find the steps. I'm running QGIS 2.14.3 Essen ...