Questions tagged [osgeo4w]
OSGeo4W is a binary distribution of a broad set of open source geospatial software for Win32 environments (Windows XP, Vista, etc).
196
questions
1
vote
1answer
18 views
Creating shapefile layer with OSGeo4W shell
I want to create an new empty shapefile with OSGeo4W shell.
Is there a command line like:
gdal_create -f "ESRI Shapefile" -wkt "point" -srs "EPSG:31256" -o output.shp
0
votes
0answers
19 views
QGIS 3.10.1 and 3.6 don't pull to front when clicked on taskbar? [duplicate]
There's a similar question already (QGIS 3.4 won't come to the foreground), but it's been left unanswered and I don't have enough reputation to add a bounty, so please don't yell at me.
Like ...
1
vote
0answers
101 views
Compatibilty issue of pyexiv2 and ctypes module in QGIS 3.10
Trying to instal a python module called pyexiv2 onto QGIS 3.10, I've noticed this module doesn't work. Although the module's instal seems to process well python -m install pyexiv2
and I get confirm ...
3
votes
0answers
79 views
Exporting QGIS Atlas using PyQGIS (qgis.core)
Windows 10, PyCharm, QGIS 3.10 installed via osgeo4w (64bit).
I set up a simple QGIS composer layout with a vector layer and a WMS base map on the map layout. The vector layer contains about 10 ...
2
votes
0answers
25 views
Why QGIS cannot georeference a Grib2 file with CRS (PROJ.4 and OGC WKT2)?
Situation:
I have some .grib2 files that I downloaded from a (supposed to be) reliable source. When I do
$ gdalsrsinfo file.grib2
I get:
PROJ.4 : +proj=lcc +lat_0=38.5 +lon_0=262.5 +lat_1=38.5 +...
4
votes
1answer
107 views
ogr2ogr commands with cmd
I'm trying to run a ogr2ogr command with cmd. When I run the cmd the Osgeow command prompt just flashes and nothing happens. When I enter my ogr2ogr script directly to the Command Prompt everythinh ...
0
votes
0answers
35 views
Sql query with ogr2ogr for clipping polygons
I'm trying to build a query with ogr2ogr to clip intersecting polygons. I know how to do this with QGIS database manager sql but I can't get it to work with ogr2ogr. With information I've gathered ...
2
votes
1answer
68 views
QGIS/proj errors with EPSG:2951
I've built various QGIS projects that use Canadian UTM and MTM CRS. They worked just fine in QGIS versions through 3.8 (based on proj4 and ?proj5).
In QGIS windows version 3.10.0-3, things got borked ...
0
votes
0answers
26 views
Can I use ogr from OSGeo4W in python env?
I use QGIS and therefore also OSGeo4W.
At the moment I am writing a script that use ogr in python. I need a virtual environment for because it is going to be deployed on a server (which also has ...
1
vote
1answer
105 views
QGIS-3.10 raster calculator crashing on Windows
Trying to add several rasters, all multiplied by certain factors (like (A@1*.8)+(B@1*.003)+(C@1*.2)...) in raster calculator in QGIS 3.10 the program crashes on Windows (that doesn't happen on Linux, ...
3
votes
1answer
66 views
Unable to read TIFF file with raster2pgsql
I am having some trouble with the raster2pgsql function (on a Windows 7 in the OSGeo4W shell). I am receiving the error "Unable to read raster file". I can import shapefiles, ok using org2org so I ...
0
votes
0answers
106 views
OSGeo4W updating is failing - OpenCL.dll was not found
Windows 10. I've not used my 3 installations of QGIS for 6 weeks maybe. I updated them via OSGeo4w but I get the error "The code execution cannot proceed because OpenCL.dll was not found. Reinstalling ...
3
votes
1answer
75 views
QGIS processing.run() standalone script does not write .prj and .cpg output files of shapefile?
I've created a python standalone script to clip two shapefiles with qgis. I've installed qgis3 with OSgeo4W. The logic is as follows:
import qgis
from qgis.core import *
from qgis.core import ...
1
vote
0answers
30 views
Osgeo4w Libraries downlaod
I recently tried to update my QGIS version with the installation of Osgeo4w libraries. I was told that the installation was supposed to take something like 20 gb space on my computer.
While ...
0
votes
1answer
414 views
QGIS 3.8 could not start ''Qgis_app.dll is missing'' check runtime environment check C:\OSGEO4W64\bin\qgis-dev-bin-g.exe
I had Qgis 3.4 running well on my PC Windows 10, 64 bit. I tried to upgrade to Qgis 3.8 Zanzibar and I had the error message:
''Qgis_app.dll is missing check runtime environment check C:\OSGEO4W64\bin\...
0
votes
0answers
37 views
OSGeo4w installer fails: unable to extract /appa/qt5/bin/qt5webenginecored.pdb
I am trying to install OSGeo4w. I have plenty of RAM and disk space, running Server 2016 standard. Installation fails with the following log:
2019/07/08 09:13:30 Menu name: OSGeo4W
2019/07/08 09:13:...
3
votes
1answer
196 views
GRASS not working with QGIS 3.7
Like the author of GRASS not working with QGIS 3.6, I am unable to use Grass plugins, with the error:
This algorithm cannot be run :-( The specified GRASS 7 folder "C:\OSGEO4~1\bin\bin" does not ...
4
votes
1answer
234 views
Why is osgeo4w (w QGIS 3.6.2) asking for admin rights?
On my work computer, I get prompted for an elevated login when I try to run osgeo4w-setup-x86_64.exe on Windows 7
Sounds like I should be able to install without admin rights. As of 5/8/19 are they ...
1
vote
2answers
78 views
cannot find py3_env.bat in OSGeo4W installation
I am trying to install Trajectools in QGIS according to the following tutorial https://anitagraser.com/2019/02/02/movement-data-in-gis-20-trajectools-v1-released/ but I have the following problem, I ...
0
votes
0answers
38 views
gdalinfo --formats return different values in python3 than in OSGeo4W
I am working whit geopdf to obtain the layers. When I use driver = ogr.GetDriverByName('PDF') it return None, and obviously I can't open it.
I have checked with the command gdalinfo --formats and it ...
1
vote
1answer
65 views
GDAL C# Bindings for VRT don't write a VRT file
I have previously asked this question on stack overflow, and am now asking this more specialized audience.
I'm wondering why the GDAL C# library (v2.3.3) call to Gdal.wrapper_GDALBuildVRT_names(...) ...
1
vote
1answer
62 views
QGIS- Try writing plugin - neither 'make' nor 'pyrcc4' is known command
I want to write a python plugin for QGIS 3.6.
Following the Guide I've installed the mentioned software Qt Creator and the OSGeo4W . There is written, that in the OSGeo4W Shell It would be possible ...
1
vote
1answer
317 views
Converting large raster to vector?
I have a shapefile which contains 10.000 polygons and I want to know how many of them falls on a specific land use. Unfortunately, the land use map that I have to use is a raster map and not a vector ...
1
vote
1answer
70 views
Where to find out about QGIS new versions?
What's the right way to find out about new current QGIS version releases?
I'm on Win64 and use OSGeo4W.
The roadmap gives dates for new releases, confirmed by the main web site header which lists ...
1
vote
0answers
293 views
How to properly uninstall OSGeo4W+GRASS+QGIS on Windows7 64bit
Over the years I have tried QGIS and other mapping systems. Lately I wanted to make a go at using the newer versions of QGIS but wanted the ability to run the new one, 3.4 or 3.6 and to keep the old ...
17
votes
6answers
9k views
GRASS not working with QGIS 3.6
I updated QGIS to version 3.6 using OSGEO4w
When I try to run any GRASS script, I get the following error message :
This algorithm cannot be run :-( The specified GRASS 7 folder
"C:\OSGEO4~1\...
2
votes
1answer
1k views
Fixing “The resource compiler pyrcc5 was not found”
I was trying to use Plugin Builder to create custom tool.
When I set up parameters for plugin and press "generate", an error appear.
Same situation in QGIS that was downloaded with OSGEO4W64.
I ...
0
votes
0answers
209 views
Using Compressed Data Files (.cdf) from a Geodatabase in QGIS?
I am using QGIS3 for a file geodatabase that was created on ArcMap. I can only access a few of the layers in the QGIS browser because most of them are stored using a compressed data file (.cdf). When ...
1
vote
1answer
91 views
ETOPO1 upsampling issue
I am using the OSGeo4W Shell with the ETOPO1, 1 arc-minute global bathymetric data (etopo1_ice_g_f4.flt).
I am cutting 256x256 pixel slippy map tiles, and am having a problem with getting smooth-...
0
votes
0answers
269 views
No icons when installing QGIS 3.4.4
I've been trying to install QGIS 3.4.4 Madeira on Windows 10 x64. I've tried the network installer and the standalone version, both of which say they installed successfully but no desktop or start ...
2
votes
1answer
127 views
Add FID to attribute table using ogrinfo
I want to add the fid to the attribute table using ogrinfo in OSGeo4W Shell.
Here is my code:
ogrinfo layer.shp -sql "ALTER TABLE layer ADD COLUMN ID integer"
ogrinfo layer.shp -dialect SQLite -...
0
votes
0answers
101 views
Create/Fill Feature Dataset in QGIS
With the FileGDB-Driver of an OSGeo4W installation it is possible to read/edit/create Feature Classes of FileGDB in QGIS.
Is it possible to create ESRI's Feature Datasets in QGIS to group Feature ...
3
votes
0answers
89 views
Using a Python IDE with OSGeo
I have the latest version of OSGeo4W64 installed on my Windows machine. I find it very convenient to have all the Python modules for QGIS, GDAL and GRASS all in one place. I would like to set up an ...
0
votes
0answers
83 views
Geoserver+GDAL+OSGEO4W ECW support
I am trying to install the GDAL plugin for Geoserver on machines which have windows 7 and 10.
both machines had a previously installed version of OSGeo4W.
I followed all the instructions in the ...
0
votes
1answer
943 views
NumPy array to Raster file (GeoTIFF)
I converted a raster file (one band grey scale) to an numpy array and set a range to it. I Did like that:
import gdal
import numpy
ds = gdal.Open('H:/GDAL_docs/a.tif')
myarray = numpy.array(ds....
1
vote
1answer
378 views
OSGEO4W Checking GDAL version with `gdalinfo --version` returns nothing
I am using OSGEO4W 32-bit on Windows 10. I am trying to check the version of GDAL.
Following the instructions here, when I input gdalinfo --version in the OSGEO4W shell, I get just a blank line.
...
1
vote
1answer
514 views
Clean install of QGIS version 2.18.27 from OSGEO4W Network Installer fails [closed]
I simply cannot get a clean install of QGIS version 2.18.27. I seem unable to access any working SAGA tools. I used to have access to these tools in version 2.18.23, Standalone Installer
The Log ...
-1
votes
2answers
383 views
Using pip in OSGeo4W64
I Successfully installed pip but when I ran pip it gave me the following error:
C:\PYQGIS\DOCS>pip File "C:\OSGEO4~1\apps\Python37\lib\site.py",
line 177
file=sys.stderr)
^ ...
1
vote
0answers
150 views
Numpy import error in OSGeo4W Shell
I and my colleagues are running into a very frustrating Python import error while using the OSGeo4W Shell. Any time we attempt to use gdal_calc in a Python script, we get the following error message:
...
0
votes
2answers
732 views
Do not have pip for my QGIS Python.
I want to install gsutil onto my QGIS's version of python.
Most tutorials say I should be able use the pip/pip3 command.
When I run OSGeo4WShell, it does not have the pip command available. How can ...
5
votes
1answer
397 views
Unattended QGIS updates with OSGeo4W
I would like to do an unattended update of my QGIS install every night using windows task scheduler.
Is it possible to automatically update all installed packages with the OSGeo4W-Installer without ...
3
votes
1answer
209 views
Can't open Qt Designer with qgis-designer.bat
I'm trying to open Qt Designer using the qgis-designer.bat file, but I'm receiving the following error message
Windows cannot find 'designer.exe'. Make sure you've typed the name correctly, then ...
1
vote
0answers
43 views
QGIS OSGEO4W Setup error [duplicate]
I uninstalled QGIS by deleting OSGEO4W folder. Then when I try to install it again using osgeo4w setup, I get this "zip.dll was not found" error message.
Does anyone have the same issue?
0
votes
1answer
80 views
MbTiles is not shown at a specific scale in QGIS 3.2
I've created MbTiles with gdal_translate in the OSGeo4W Shell.
The workflow was at follows:
convert jp2 files to geotiff with gdal_translate
create a Virtual Raster for all raster files (about 1000)...
1
vote
2answers
1k views
'pyrcc4' is not recognized as an internal or external command?
C:\Users\Department\.qgis2\python\plugins\np>pyrcc4 -py2 resources.qrc -o resources.py
'pyrcc4' is not recognized as an internal or external command,
operable program or batch file.
How do ...
1
vote
3answers
2k views
How to setup Visual Studio Code (Windows) for PyQGIS 2 or 3?
I'm trying to use Visual Studio Code (VSC) as IDE for my QGIS plugins with the Python extension, but something doesn't work as expected. I've been reading about the PyCharm config from Gary S. but I ...
1
vote
1answer
192 views
PDAL works in Windows command but not in OSGeo4WShell?
I want to import a pointcloud into a PostGIS database. AFAIK you accomplish this with PDAL which comes with OSGeo4W.
I was following this tutorial: OSGeo4W LiDAR tutorial
and also this tutorial PDAL....
1
vote
0answers
955 views
Using qgis.core in Pycharm
I set up a batch file to launch pycharm on Windows in accordance with https://qtibia.ro/2016/06/09/how-to-setup-pycharm-for-qgis-development-under-linux-and-windows/
@echo off
SET OSGEO4W_ROOT=C:\...
1
vote
1answer
283 views
Converting multiple geometry KML to Shapefile
I have a KML file with multiple geometry, points and polygons. I want to convert it to a point Shapefile and a polygon Shapefile.
Using OSGeo4W Shell I tried this :
ogr2ogr -where "OGR_GEOMETRY='...
1
vote
0answers
251 views
use python3 with osgeo4w shell and missing py3_env [duplicate]
I'm trying to migrate my qgis plugin from qgis 2.18 to 3.2. I try to use qgis2to3 for the migration but I'm having some problems.
First qgis2to3 require python 3.3 and my osgeo4w shell install is ...
