Questions tagged [ubuntu]

Ubuntu is a computer operating system based on the Debian Linux distribution and distributed as free and open source software, using its own desktop environment.

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2answers
310 views

PostGIS 2.5 error while compiling from source on Ubuntu Server 18.04

I'm compiling PostGIS 2.5 from source on Ubuntu Server 18.04 The server had no internet connection due to client requirements, so I've been following PostGIS 2.5.1dev Manual, 2.4. Compiling and ...
58
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3answers
72k views

Installing latest QGIS version on Ubuntu? [closed]

I am relatively new to Linux, so can you indicate the exact commands (step-by-step) that I need to type to get the latest QGIS installed on Ubuntu 14.04. I have tried to follow the instructions ...
0
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0answers
9 views

sen2cor L2A_Process not working, returns strange error

I am trying to perform the correction on some sentinel 2 imagery using sen2cor L2A_Process on the 10 m resolution. Script returns some strange error. Below is the full output: Sentinel-2 Level 2A ...
2
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1answer
2k views

IDE (PyCharm) settings for developing with Processing in Linux (Ubuntu)

How to setup Python interpreter in IDE to develop using Processing module? I need this not for running from IDE, but to have tips about classes, methods, arguments etc. IDE: PyCharm 2016.3 (but ...
0
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1answer
193 views

Installing PostGIS after PostgreSQL Ubuntu 18.04

sudo apt-get install postgresql-9.5-postgis-2.5 returns a series of errors: The following packages have unmet dependencies: postgresql-9.5-postgis-2.5 : Depends: libgdal1i (>= 1.9.0) but it is ...
1
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0answers
18 views

Script PyQGIS without Interface in Ubuntu

please can you help me? I tried many times to do a script of pyqgis but without interface qgis. I use QGIS 3.6.3 and Ubuntu 18.04, does Somebody know do this?
5
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3answers
1k views

QGIS installation vanished! Re-installation attempts produce dependency-errors

So, I am using Ubuntu 18.04.1 LTS and use Qgis 3.4 for GIS analysis. I had a week long pause using QGIS for about a week, and it was quite an unhappy surprise to find out this morning that the whole ...
1
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1answer
52 views

OpenDroneMap returns error on merging depthmaps?

I am doing a reconstruction on 424 Parrot Sequoia RGB images using OpenDroneMap. The reconstruction runs for about 2 hours then throws the error shown below. I have successfully done several ...
2
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1answer
45 views

Amnesic installation of QGIS 3.4 on Ubuntu 18.04

I installed QGIS 3.4 with the repository https://qgis.org/ubuntu-ltr bionic main on an Ubuntu 18.04 machine. I had some troubles due to the presence of several repositories listed in my file sources....
2
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1answer
1k views

ST_AsMvt - ERROR: Missing libprotobuf-c

I have updated PostGIS to 2.4.3. Using with Postgresql 9.6 on Ubuntu 14. When I try to select ST_AsMvt(example_geometry) from example_table, I get: ERROR: Missing libprotobuf-c ********** Error ***...
3
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2answers
999 views

Error adding qgis.org repository public key to apt keyring

The old QGIS key ring qgis-2017.gpg.key is expired and generates a warning during apt update today. Following the QGIS instructions, I tried to update the key as follows: wget -O - https://qgis.org/...
3
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3answers
2k views

Couldn't load SIP Module

After reinstalling QGIS, the desktop program runs but generates the python error "Couldn't load SIP Module Pythin support will be disabled" Because of this error, no plug-ins will load. I found a ...
1
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1answer
67 views

QGIS server installation: Do I need to create a qgis user?

I am following the instructions in the official docs to install QGIS Server (3.8) on my Ubuntu server (18.04). Throughout the docs, a /home/qgis/ folder is mentioned. 12.1.3. Follow Along: HTTP ...
1
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1answer
172 views

compile gdal with ESRI FileGDB_API Ubuntu

I'm trying to build GDAL on Ubuntu 16.04 with ESRI FileGDB_API driver support. I've followed the instructions here: https://trac.osgeo.org/gdal/wiki/FileGDB and have attempted to pass the location of ...
3
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1answer
1k views

where to copy ST_geometry.so on Linux server?

I run PostgreSQL 9.2 on an Ubuntu server. Through ArcCatalog 10.1 I can connect to the database (although it is empty right now). When trying to "Enable Enterprise Geodatabase" I get the following ...
2
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1answer
65 views

Getting libpng error for QGIS on Ubuntu 19.04?

So I have already attempted the solutions that were posted here, and I still get the same issue even after reinstalling QGIS: libpng problems for QGIS I keep getting the following error message: ...
0
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0answers
48 views

New GDB issues with QGIS 3.8

I just got a new MacBook Pro and installed QGIS 3.8 yesterday. I had several GDBs working on Ubuntu and QGIS 3.4 but that same GDB will not import in 3.8 on the MacBook Pro. They are vector layer ...
1
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1answer
793 views

Installing Opengeo Suite on Ubuntu 13.04 - “ trying to overwrite '/usr/bin/shp2pgsql-gui' ”?

I am trying to upgrade Opengeo Suite from 2.0 to 4.0, specifically for the upgrade of PostGis 2.0 to 2.1, I followed the instructions outlined on this page: http://suite.opengeo.org/opengeo-docs/...
7
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1answer
565 views

Installing pgRouting on Ubuntu Lucid?

Here are the steps i did: Added ppa to repository sources in synaptic marked all pgrouting for postgres 8.4 apply (everything was ok) restarted postgres But, i just tried a simple function ...
0
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2answers
172 views

ERROR 1: NUMPY driver was compiled against GDAL 2.1, but the current library version is 2.2

When running my Python program, the following error came out: ERROR 1: NUMPY driver was compiled against GDAL 2.1, but the current library version is 2.2 What can I do to fix this?
1
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1answer
105 views

Install QGIS 3.4 with GRASS support in Ubuntu 18.04

I can install QGIS3.X but cannot run a GRASS process. I get the popup: This algorithm cannot be run :-( GRASS 7 can't be found on this system from a shell. Please install it or configure your ...
4
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2answers
2k views

QGIS installation fails on Ubuntu? [closed]

I am having problems installing Qgis on Ubuntu 14.04 (Trusty). I tried several approaches: installing from the Ubuntu standard repos, installing from http://qgis.org/debian and installing from http://...
2
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2answers
3k views

Installing Mapserver on Ubuntu? [closed]

I followed instructions at http://www.mapserver.org/installation/unix.html but it didn't work well. My system is ubuntu 14.04 and I'm a total rookie when it comes to unix/compiling/working with the ...
2
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0answers
470 views

SAGA not working within sextante when QGIS processing installed in Ubuntu? [closed]

Recently i decided to start working in Ubuntu (version 14.04). My first step was to add the ubuntugis-unestable repository, and then proceed to install SAGA, GRASS, OTB, QGIS and the bindings between ...
3
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1answer
527 views

Grass 7 no longer works via the Processing Toolbox on Ubuntu

When I try to execute a Grass 7 algorithm via the Processing Toolbox in QGIS 2.10, 2.8.2 or 2.8.1, I get the following error: Missing dependency. This algorithm cannot be run :-( QGIS erroneously ...
0
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2answers
1k views

Error building GEOS on Ubuntu 18.04

Following the directions to install geodjango on linux ubuntu 18.04, so far here are my commands: sudo apt-get install binutils libproj-dev gdal-bin wget http://download.osgeo.org/geos/geos-3.4.2....
1
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1answer
144 views

Making GRASS GIS 7 Ubuntu bash file work on Windows 7

I have created this bash file (.sh) while working on watershed analysis stochastic simulation in GRASS GIS 7.0.2RC1, which is running on Ubuntu. It worked perfectly and I received the correct results. ...
0
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1answer
273 views

PostGIS cannot create extention:ERROR: cache lookup failed for function 1

When trying to create PostGIS extension I am getting this error: ERROR: cache lookup failed for function 1 I am running PostgreSQL 11 on Ubuntu 16.04. I have installed PostGIS and PostGIS scripts. ...
1
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0answers
19 views

GeoServer GWC seeding in 900913 slower than 4326

Using the integrated GeoWebCahce for GeoServer, I am trying to create a tiled cache for a layergroup and having a problem when trying to seed in EPSG:900913. Even after increasing both the minimal and ...
0
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1answer
271 views

Installation of QGIS 3.4.4 on Ubuntu 16.04 fails to install qgis-plugin-grass because of uninstallable grass760 dependency

I have used the instructions here marked Tested 29/06/2018 to install QGIS 3.4.4 on Ubuntu 16.04. While QGIS installs nicely I get an error on installing qgis-plugin-grass. Subsequently the Grass ...
5
votes
1answer
765 views

Can't install QGIS 3.x on Ubuntu 18.04

In the fall of 2018, I successfully installed QGIS 3.x on my old Xubuntu 18.04 laptop (it keeps updating, and now it is 3.6). A couple of months ago I had to move to another laptop (again under ...
3
votes
1answer
1k views

Reverse geocoding Nominatim results?

I need to obtain street intersections from reverse geocoded lat/long, where there is no house number information. I have a tile server and Nominatim running in Ubuntu 12.04 virtualbox. I followed ...
9
votes
3answers
4k views

Opening File Geodatabase in QGIS for Ubuntu?

So far I have found instructions on stack exchange but they are for windows. And so far the information I have found is for windows. I currently have Ubuntu 13.04 Raring tail. I am using qgis 1.8. I ...
1
vote
1answer
202 views

rgdal installation error: How to set GDAL_DATA directory?

I've long had GDAL, proj, etc. installed and working fine for various other related software (e.g., QGIS). Unfortunately, every time R gets updated it tends to lose links to previously installed R ...
5
votes
3answers
586 views

Linux Tool to visualize CityGML file

I am looking for a linux program that allows me to visualize CityGML models (3D). I have tried a whole bunch so far (most of them via wine but also native ones) but I couldn't get a single one of them ...
2
votes
1answer
115 views

What is the correct (QGIS) syntax for a masked PostQIS spatial query?

What is the correct syntax if I want to query a masked region from PostGIS from inside QGIS ? The data is from "planet_osm_poly" (imported via osm2pgsql) and I'd like to use a polygon from a ...
64
votes
22answers
77k views

Python GDAL package missing header file when installing via pip

I asked this question on Stack Overflow before I realised this site existed. As this site it more appropriate, I'll ask it here too. I'm trying to install gdal from pip pip install gdal inside a ...
3
votes
3answers
4k views

Install QGIS 3.x on Ubuntu 18.04

I've tried several packages including ubuntugis but none helped. How to install qgis 3.x, more preferably qgis 3.4 lts in Ubuntu? I've added following repos:: sudo add-apt-repository ppa:ubuntugis/...
0
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0answers
23 views

Install SWAT hydrological model on Ubuntu [duplicate]

I am trying to go back using Ubuntu in my work as hydrologist. Is there any way to install the SWAT model, and in particular QSWAT on Ubuntu?
0
votes
2answers
251 views

Setting GeoServer data directory location?

I want to run GeoServer 2.14 with Jetty on a Ubuntu 18.04. I copied the war-file in the webapps folder and GeoServer is responding. Unfortunately I can not set the data directory location as ...
0
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0answers
176 views

Installing OSGEO and GDAL in Ubuntu

I'm trying to run a Python program which needs to import from osgeo import gdal, ogr import osgeo.ogr, osgeo.osr from osgeo.gdalconst import * But when I run it outputs Traceback (most recent call ...
6
votes
3answers
4k views

Where is QGIS installation path in Ubuntu

I can't find the QGIS installation path in ubuntu 12.10
1
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0answers
112 views

Error on simple standalone script

I want to develop a PyQGIS standalone script only using Ubuntu terminal, so to start I use: from qgis.core import * QgsApplication.setPrefixPath("/path/to/qgis/installation", True) qgs = ...
5
votes
1answer
2k views

Seeking simple sample mapcache.xml file that works with mapserver?

I have a functioning mapserver installation runing on Ubuntu 14.04 and it's working fine. However, I would like to up the performance by putting mapcache in front of it. I've installed mapcache, but ...
1
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1answer
223 views

QGIS Compiling 3.6.0 Troubleshooting about PyQt5, SIP, Qscintilla on Ubuntu 18.04 LTS

I work on UBUNTU 18.04 LTS/bionic, I am trying to compile QGIS 3.6.0, for an upgrade from QGIS 3.2. 0. I am facing the same trouble as several people the release compatibility between SIP and PyQT5 ...
0
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0answers
17 views

Newly added layers to QGIS 2.18 will not display in the print composer

I have an existing QGIS project that until today was just fine. I added a new shapefile to the project but these new data fail to display in the print composer. All other existing data in the ...
3
votes
1answer
3k views

Installing LASzip in Ubuntu?

I have tried without any success to install LASzip¹ ² (paper by Isenburg about LASzip) on Ubuntu 16.04. The basic way gave me nothing relevant: ./configure && make & checkinstall which ...
0
votes
1answer
48 views

Configuring MapServer on Ubuntu with Apache

I am using Ubuntu 18.10 /x64 / Apache2. I wish to install MapServer on my system. The packages can be obtained from this place: https://launchpad.net/ubuntu/+source/mapserver/7.2.0-5/+build/15292173 ...
1
vote
2answers
456 views

Failed to install Potree on Ubuntu 18.04 Bionic

I am trying to install Potree on my computer and I am stuck. I am following these instructions: $ sudo apt-get install python-software-properties git $ sudo apt-get install build-essential cmake g++ $...
1
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1answer
51 views

Mapserver weird output of REQUEST=GetCapabilities&SERVICE=WMS&VERSION=1.1.1

Once I use REQUEST=GetCapabilities&SERVICE=WMS&VERSION=1.1.1 in my browser with the mapserv I get the following: $ cat ~/Downloads/ms ELF>�@@!@8 @@@@��888�� �� � �� �� � TTTDDP�tdLLQ�...