[Qgis-user] Drop from list
Please drop me from receiving list mail Sid M. Miller ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] Problem compiling Qgis 2.4 on SuSE 12.3
Hi! Following troubles starting Qgis 2.4 on Suse 12.3 after the 21.07 uppgrades on GEOS server for SUSE, I'm trying to compile Qgis. But I get error on SIP python library at 89% finnished: See below! "Scanning dependencies of target pyanalysis Byte-compiling staged resource... [ 89%] Built target pyanalysis Scanning dependencies of target python_module_qgis__core [ 89%] Building CXX object python/CMakeFiles/python_module_qgis__core.dir/core/sip_corepart0.cpp.o /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp: In function ‘void assign_QList_0100QGeoSatelliteInfo(void*, Py_ssize_t, const void*)’: /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:28: error: ‘QGeoSatelliteInfo’ was not declared in this scope /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:45: error: template argument 1 is invalid /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:47: error: expected ‘>’ before ‘*’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:47: error: expected ‘(’ before ‘*’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:48: error: expected primary-expression before ‘>’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:67: error: ‘void*’ is not a pointer-to-object type /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:118: error: type/value mismatch at argument 1 in template parameter list for ‘template class QList’ /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:118: error: expected a type, got ‘QGeoSatelliteInfo’ /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:120: error: expected ‘>’ before ‘*’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:120: error: expected ‘(’ before ‘*’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:121: error: expected primary-expression before ‘>’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:130: error: expected ‘)’ before ‘;’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11401:130: error: expected ‘)’ before ‘;’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp: In function ‘void* array_QList_0100QGeoSatelliteInfo(Py_ssize_t)’: /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11408:22: error: ‘QGeoSatelliteInfo’ was not declared in this scope /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11408:39: error: template argument 1 is invalid /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp: In function ‘void* copy_QList_0100QGeoSatelliteInfo(const void*, Py_ssize_t)’: /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11415:22: error: ‘QGeoSatelliteInfo’ was not declared in this scope /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11415:39: error: template argument 1 is invalid /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11415:87: error: type/value mismatch at argument 1 in template parameter list for ‘template class QList’ /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11415:87: error: expected a type, got ‘QGeoSatelliteInfo’ /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11415:89: error: expected ‘>’ before ‘*’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11415:89: error: expected ‘(’ before ‘*’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11415:90: error: expected primary-expression before ‘>’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11415:109: error: ‘const void*’ is not a pointer-to-object type /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp: In function ‘void release_QList_0100QGeoSatelliteInfo(void*, int)’: /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11424:35: error: ‘QGeoSatelliteInfo’ was not declared in this scope /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11424:52: error: template argument 1 is invalid /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11424:54: error: expected ‘>’ before ‘*’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11424:54: error: expected ‘(’ before ‘*’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11424:55: error: expected primary-expression before ‘>’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:11424:61: error: expected ‘)’ before ‘;’ token /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp: In function ‘int convertTo_QList_0100QGeoSatelliteInfo(PyObject*, void**, int*, PyObject*)’: /home/larsf/bin/qgis-2.4.0/build-master/python/core/sip_corepart0.cpp:
[Qgis-user] Pyqgis :2.2 : link between a signal and an event
I'm writing a pyqgis 2.2 plugin with qgis 2.2 I succeeded in accessing and
displaying vector data (geometries & attributes). I succeed also to create a
'beforecomitechanges' signal ( emitted, before changes are commited to the
data provider). Thus a message has appeared into qgis logwindow ("comit
change" label) after editing operations and before commiting toward the dp).
Please read following piece of code allowing to do that:
-
def beforeLayerCommitChange(self):
QgsMessageLog.logMessage( "commit change" )
QApplication.beep()
layer.beforeCommitChanges.connect(self.beforeLayerCommitChange)
Now I would like to generate others signals. i would like generate the
displaying of information messages (number of features that have been
added,modifyied,deleted, the id of the features which have been modified,
the name of the layer..).
COuld you throw light for me ? THanks.
--
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[Qgis-user] Error in dialog for joining files
I have detected an error in the dialog for joining files (ftools plugin). This error is issued:when pressing the "accept" button in the dialog that appears at: Vector => Data management => Combine shape files (the menu names could differ, I'm translating to english the names that appear in my localised menu). File "C:\OSGEO4~1\apps\qgis\python\plugins\fTools\tools\doMergeShapes.py", line 159, in accept AttributeError: 'Dialog' object has no attribute 'encoding' I have qgis instaled from OSGEO4Windows distribution, and OSGeo's Python27 is the first python interpreter in the python search path. I think changing all references to self.Encoding to "System" could work as a quick hack, but I don't manage it to work (I don't remember how did I recompile a .pyc from a .py last time I needed it). ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] (no subject) - Compressing Raster
RIght, sorry about the confusion. You should file a feature request ticket for this, it is not a simple as it seems. Etienne On Tue, Jul 29, 2014 at 2:39 PM, Alex Mandel wrote: > On 07/29/2014 10:31 AM, Etienne Tourigny wrote: > > On Tue, Jul 29, 2014 at 1:10 PM, Alex Mandel > > > wrote: > > > >> On 07/29/2014 01:45 AM, Peter Versteeg wrote: > >>> thank you very much for the email. > >>> > >>> > >>> > >>> I think I am almost there. I have set the compression to LZW and did a > >>> export and I did a export on high compression. Both are still really > big. > >>> > >>> > >>> > >>> in your first mail you explained about: > >>> > >>> > >>> > >>> The type of number stored dictates a large amount of > >> overhead, > >>> there is > >>> a huge difference between Integer and Float. > >>> > >>> -co COMPRESS=LZW -ot Int16 > >>> > >>> See http://www.gdal.org/gdal_translate.html for > options. > >>> Pick the > >>> smallest type of number storage that holds your data > >>> correctly. Most > >>> GDAL tools will default to Float, that is likely the > >>> difference. > >>> > >>> > >>> > >>> In the save raster as window where i also set the compress to LZW i did > >> try > >>> to ad a line but i do not know what to type. > >>> > >>> name: Int value 16 or name ot value int16 all do not work. > >>> > >>> > >>> > >>> Can you tell me what line to write > >>> > >>> > >>> > >>> gr Peter > >>> > >> > >> As I said in my previous email: > >> If that still isn't enough use GDAL Translate found on the Raster menu > >> under Conversion. There you will be able to set all the possible > options. > >> > >> Basically the options are not in the Save As dialog. I will talk to the > >> developers about adding more options. > >> > > > > You can do pretty much the same things as in the GDAL Translate tool - > see > > the "Creation Options" group box. What is missing exactly? > > -ot is missing, which lets you set the number type int/float etc > > I have not tested if the save as dialog allows this, I was guessing that > only -co options were allowed in the Create Options section. -ot is not > a -co option, its a separate flag for gdal. > > Thanks, > Alex > > > > > ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] (no subject) - Compressing Raster
On 07/29/2014 10:31 AM, Etienne Tourigny wrote: > On Tue, Jul 29, 2014 at 1:10 PM, Alex Mandel > wrote: > >> On 07/29/2014 01:45 AM, Peter Versteeg wrote: >>> thank you very much for the email. >>> >>> >>> >>> I think I am almost there. I have set the compression to LZW and did a >>> export and I did a export on high compression. Both are still really big. >>> >>> >>> >>> in your first mail you explained about: >>> >>> >>> >>> The type of number stored dictates a large amount of >> overhead, >>> there is >>> a huge difference between Integer and Float. >>> >>> -co COMPRESS=LZW -ot Int16 >>> >>> See http://www.gdal.org/gdal_translate.html for options. >>> Pick the >>> smallest type of number storage that holds your data >>> correctly. Most >>> GDAL tools will default to Float, that is likely the >>> difference. >>> >>> >>> >>> In the save raster as window where i also set the compress to LZW i did >> try >>> to ad a line but i do not know what to type. >>> >>> name: Int value 16 or name ot value int16 all do not work. >>> >>> >>> >>> Can you tell me what line to write >>> >>> >>> >>> gr Peter >>> >> >> As I said in my previous email: >> If that still isn't enough use GDAL Translate found on the Raster menu >> under Conversion. There you will be able to set all the possible options. >> >> Basically the options are not in the Save As dialog. I will talk to the >> developers about adding more options. >> > > You can do pretty much the same things as in the GDAL Translate tool - see > the "Creation Options" group box. What is missing exactly? -ot is missing, which lets you set the number type int/float etc I have not tested if the save as dialog allows this, I was guessing that only -co options were allowed in the Create Options section. -ot is not a -co option, its a separate flag for gdal. Thanks, Alex ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] (no subject) - Compressing Raster
On Tue, Jul 29, 2014 at 1:10 PM, Alex Mandel wrote: > On 07/29/2014 01:45 AM, Peter Versteeg wrote: > > thank you very much for the email. > > > > > > > > I think I am almost there. I have set the compression to LZW and did a > > export and I did a export on high compression. Both are still really big. > > > > > > > > in your first mail you explained about: > > > > > > > > The type of number stored dictates a large amount of > overhead, > > there is > > a huge difference between Integer and Float. > > > > -co COMPRESS=LZW -ot Int16 > > > > See http://www.gdal.org/gdal_translate.html for options. > > Pick the > > smallest type of number storage that holds your data > > correctly. Most > > GDAL tools will default to Float, that is likely the > > difference. > > > > > > > > In the save raster as window where i also set the compress to LZW i did > try > > to ad a line but i do not know what to type. > > > > name: Int value 16 or name ot value int16 all do not work. > > > > > > > > Can you tell me what line to write > > > > > > > > gr Peter > > > > As I said in my previous email: > If that still isn't enough use GDAL Translate found on the Raster menu > under Conversion. There you will be able to set all the possible options. > > Basically the options are not in the Save As dialog. I will talk to the > developers about adding more options. > You can do pretty much the same things as in the GDAL Translate tool - see the "Creation Options" group box. What is missing exactly? > Please reply to the list when replying. > > Thanks, > Alex > ___ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-user > ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] (no subject) - Compressing Raster
On 07/29/2014 01:45 AM, Peter Versteeg wrote: > thank you very much for the email. > > > > I think I am almost there. I have set the compression to LZW and did a > export and I did a export on high compression. Both are still really big. > > > > in your first mail you explained about: > > > > The type of number stored dictates a large amount of overhead, > there is > a huge difference between Integer and Float. > > -co COMPRESS=LZW -ot Int16 > > See http://www.gdal.org/gdal_translate.html for options. > Pick the > smallest type of number storage that holds your data > correctly. Most > GDAL tools will default to Float, that is likely the > difference. > > > > In the save raster as window where i also set the compress to LZW i did try > to ad a line but i do not know what to type. > > name: Int value 16 or name ot value int16 all do not work. > > > > Can you tell me what line to write > > > > gr Peter > As I said in my previous email: If that still isn't enough use GDAL Translate found on the Raster menu under Conversion. There you will be able to set all the possible options. Basically the options are not in the Save As dialog. I will talk to the developers about adding more options. Please reply to the list when replying. Thanks, Alex ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] R: QGIS 2.4 Basic Tutorial
Hi All, Thanks for the guidance - I'll probably write more later with some questions about more details. Sasa - for now I have all the data files in the GitHub repository in a .zip file. If you go here: https://github.com/mtreg/QGIS-Tutorial/blob/master/QGIS-Tutorial/Treglia_Sample%20Data.zip - simply clicking "view the full file" should initiate a download. [or right-click on that and select "save file as" or something of the like]. Those data are not directly available from the website of the institution referenced - staff there provided me with the data to use for this tutorial/workshop though. Best, Mike On Tue, Jul 29, 2014 at 5:19 AM, Paolo Cavallini wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On 07/26/2014 07:21 PM, Michael Treglia wrote: > > HI Stefan and others, > > > > Thanks for your thoughts and feedback! It would definitely be > > great to have a subsite on QGIS.org, dedicated to tutorials and > > such (you meant separate from the Documentation page, right? Or am > > i misunderstanding?). > > Hi Michael, > thanks for sharing. I think the "right" way to go would be to: > > * convert everything in rst, the system we use for all qgis docs > * divide it in chunks (chapters) > * see what is a duplication of existing material, and what is new > * try to integrate the new material into the existing one; please > consider that it is easy to reassemble chapters in a different > arrangement, so to obtain different products from the same basic > material (e.g. a short manual for newbies would be made by the general > intro and the first part of in-depth sections; a specialized manual > on, say, forestry would be the combination of the introductions + ad > hoc chapters, etc.). > > I think this approach has a huge potential to speed up the adoption of > QGIS, and make life easier for many. > I'm available for help. > All the best. > - -- > Paolo Cavallini - www.faunalia.eu > QGIS & PostGIS courses: http://www.faunalia.eu/training.html > -BEGIN PGP SIGNATURE- > Version: GnuPG v1 > > iEYEARECAAYFAlPXZx0ACgkQ/NedwLUzIr47WQCgscKY2a750a+3wZxXLVwX14mV > EXMAn0gJgcWORXK1BIjt738WnIAuKcfb > =4P+4 > -END PGP SIGNATURE- > ___ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-user > ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] R: QGIS 2.4 Basic Tutorial
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 07/26/2014 07:21 PM, Michael Treglia wrote: > HI Stefan and others, > > Thanks for your thoughts and feedback! It would definitely be > great to have a subsite on QGIS.org, dedicated to tutorials and > such (you meant separate from the Documentation page, right? Or am > i misunderstanding?). Hi Michael, thanks for sharing. I think the "right" way to go would be to: * convert everything in rst, the system we use for all qgis docs * divide it in chunks (chapters) * see what is a duplication of existing material, and what is new * try to integrate the new material into the existing one; please consider that it is easy to reassemble chapters in a different arrangement, so to obtain different products from the same basic material (e.g. a short manual for newbies would be made by the general intro and the first part of in-depth sections; a specialized manual on, say, forestry would be the combination of the introductions + ad hoc chapters, etc.). I think this approach has a huge potential to speed up the adoption of QGIS, and make life easier for many. I'm available for help. All the best. - -- Paolo Cavallini - www.faunalia.eu QGIS & PostGIS courses: http://www.faunalia.eu/training.html -BEGIN PGP SIGNATURE- Version: GnuPG v1 iEYEARECAAYFAlPXZx0ACgkQ/NedwLUzIr47WQCgscKY2a750a+3wZxXLVwX14mV EXMAn0gJgcWORXK1BIjt738WnIAuKcfb =4P+4 -END PGP SIGNATURE- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] R: QGIS 2.4 Basic Tutorial
On 26 July 2014 10:30, Stefan Keller wrote: > Let me also mention, that we're using also a "QGIS Portable for > Education" (reduced "power user functionality") and members of my > Geometa Lab) launched at the code sprint 1. QGIS plugin "Quiz" and 2. > an "All-in-one Project". The latter is similar to ArcGIS Layer and > ArcGIS Map Packages and allows to package and exchange whole set of > project, configuration, symbology, data and instructional files: > http://giswiki.hsr.ch/QGIS_All-in-one_Project_Plugin have you planned to publish it in plugin repository? I can see it works only on win platform, do you plan to be multi-platform? regards, Luigi Pirelli ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] How to correct uninstall an install? .dll-error
Hi everyone, because of a problem with QGIS I would like to uninstall the program and reinstall it. I had installed the program (QGIS 2.2) via the standalone setup, and then over the OSGeo4W Installer various added (libraries, Qt4 Creator, etc.). Both the uninstall from c:\Program Files\QGIS Valmiera\Uninstall QGIS.exe with subsequent reinstallation with OSGeo4W Installer, and uninstall all components (Including deleting ...\Users\.qgis) with OSGeo4W and reinstalling only QGIS 2.2 (nothing in addition, with the exception of the required dependencies) lead at the start of QGIS to following error message: Entry point not found - qgis-bin.exe The Procedure "? OnCacheImageDelete QgsVektorLayer @ @ @ UEAAXXZ" was not found in DLL "qgis_core.dll". I had the problem on another PC before (WinXP). Through trial and error with the dll. the System was hardy damaged so only solution as to completely reinstall Windows. System now: Win7Professional (64 bit) How can I completely uninstall and reinstall QGIS, without destroying the PC? I would be very grateful for help. Best Regards Julian ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
