Re: [Qgis-user] GIS.lab Web 0.4 demo

[Paolo Cavallini]

Il 11/06/2014 21:27, Ivan Minčík ha scritto:

> Nevertheless, GIS.lab team is submitting patches to QGIS Desktop.

I agree with Andreas, it would be good to join forces as much as possible, 
especially
for such small teams.
Which libraries do you use? Any common ground?
All the best.
-- 
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Corsi QGIS e PostGIS: http://www.faunalia.eu/training.html
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Re: [Qgis-user] TAB file export

[Mats Elfström]

Hi all!
For tricky spatial data management, I would like to recommend FME from Safe
Software.
No other tool offers the same platform independent toolbox, with complete
and repeatable control over the process.
You may find that tedious and complicated tasks that you usually perform in
your production environment can be scripted and fully automated in FME,
leaving you, the GIS professional more time for analysis and presentation
of information.
If you see the cost of FME as prohibitive, count the time you could use
more productively (and perhaps charge) instead of trying to figure your way
through command line tools with unpredictable results.

Regards, Mats.E


2014-06-12 6:05 GMT+02:00 Bo Victor Thomsen :

>  Brett -
>
> I've opened your shape file in QGIS and afterwards saved it as a tab file
> - without a hitch. I'm using a newish version 2.3 of QGIS.
> I've opened the new tab file in MapInfo and it works. The only strange
> thing is, that the projection shifts from EPSG:28351 to EPSG:32751
>
> Tabfile attached
>
> Regards
> Bo Victor Thomsen
> Aestas-GIS
> Denmark
>
> Den 12-06-2014 03:03, Brett Adams skrev:
>
> Zoltan,
>
> I'm running the ogr2ogr using ogr2gui.  Is that cheating?  I get in trouble
> with command line stuff.
> I can export a mid/mif, works perfectly every time.  It's just not what the
> client wants.  I've attached a sample SHP file. It was created by importing
> a CSV file then exporting as a SHP file.
>
> Donovan,
>
> I ran  : Vector > Geometry Tools > Check Geometry Validity but came up
> with no errors.
>
> Couldn't find the "Topology Checker" plugin.  Is that a version 2 feature?
>
>
> Thanks your feedback.  I appreciate the effort.
>
> Brett
>
>
>
> -Original Message-
> From: qgis-user-boun...@lists.osgeo.org
> [mailto:qgis-user-boun...@lists.osgeo.org 
> ] On Behalf Of Saulteau Don
> Sent: Thursday, 12 June 2014 3:53 AM
> To: qgis-user@lists.osgeo.org
> Subject: Re: [Qgis-user] TAB file export
>
>
>
>  Ross
>
> On 11/06/14 06:23, Brett Adams wrote:
>
> I keep getting  an error
>
> Export to vector file failed.
>
> Error: Feature write errors:
>
> Feature creation error (OGR error: Failed writing geometry for
> feature id 1 in
>
>
> I usually get that error when some of the shapefile features are "invalid".
> Did you get a chance to check for validity of the features in the shapefile?
>
> In QGIS you can use the "Topology Checker" plugin.
> Or Vector > Geometry Tools > Check Geometry Validity.
>
>
>
>
> Donovan
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-- 
__
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alt e-mail: mats.elfst...@giskraft.com 
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Re: [Qgis-user] Linux build

[Volker Fröhlich]

Am 2014-06-11 23:42, schrieb David J. Bakeman:

On 06/11/2014 02:20 PM, Volker Fröhlich wrote:

Am 2014-06-11 23:15, schrieb Volker Fröhlich:

Am 2014-06-11 22:41, schrieb David J. Bakeman:

I am running qgis on a Fedora core 18 laptop. I run both the packcaged
qgis 1.8 and I build the development version.  Recently I wanted to use
spatialite version 4.1.1 instead of the 3.1 version packaged with
Fedora.  I successfully built both sqlite 3.8 and Spatialite 4.1.1.  I
built static libraries to avoid accidentally picking up the system
shared libraries. When I tried to configure qgis to use the new
libraries by changing the paths
SPATIALITE_INCLUDE_DIR/SPATIALITE_LIBRARY/SQLITE3_INCLUDE_DIR/SQLITE3_LIBRARY


but this didn't work.  The only way I was able to get it to work was to
modify the FindSPATIALITE.cmake script to the skip the library check
and
to add -DSPATIALITE_VERSION_GE_4_0_0 to the CMAKE_CXX_FLAGS.

My question is should I have been able to just adjust the
spatialite/sqlite variables or is the way I did it the only way?


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Fedora 18 is out of maintenance! :)

Fedora 20 has 2.2. Will that do?

Volker


Wait, Fedora 20 actually has 2.0. I was afraid to push 2.2 because of
some issues when opening 2.0 projects. However, you can install 2.2 in
Fedora 20: yum --enablerepo=updates-testing install qgis-whatever

Unfortunately I'm stuck with 18 for awhile anyway.  As I said I was able
to build but modifying the cmake script seems bad and I assumed there
was a better way.

What version of spatialite goes with 20?


4.1.1


Volker

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Re: [Qgis-user] Linux build

[David J. Bakeman]

On 06/11/2014 02:20 PM, Volker Fröhlich wrote:
> Am 2014-06-11 23:15, schrieb Volker Fröhlich:
>> Am 2014-06-11 22:41, schrieb David J. Bakeman:
>>> I am running qgis on a Fedora core 18 laptop. I run both the packcaged
>>> qgis 1.8 and I build the development version.  Recently I wanted to use
>>> spatialite version 4.1.1 instead of the 3.1 version packaged with
>>> Fedora.  I successfully built both sqlite 3.8 and Spatialite 4.1.1.  I
>>> built static libraries to avoid accidentally picking up the system
>>> shared libraries. When I tried to configure qgis to use the new
>>> libraries by changing the paths
>>> SPATIALITE_INCLUDE_DIR/SPATIALITE_LIBRARY/SQLITE3_INCLUDE_DIR/SQLITE3_LIBRARY
>>>
>>>
>>> but this didn't work.  The only way I was able to get it to work was to
>>> modify the FindSPATIALITE.cmake script to the skip the library check
>>> and
>>> to add -DSPATIALITE_VERSION_GE_4_0_0 to the CMAKE_CXX_FLAGS.
>>>
>>> My question is should I have been able to just adjust the
>>> spatialite/sqlite variables or is the way I did it the only way?
>>>
>>>
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>>
>> Fedora 18 is out of maintenance! :)
>>
>> Fedora 20 has 2.2. Will that do?
>>
>> Volker
>
> Wait, Fedora 20 actually has 2.0. I was afraid to push 2.2 because of
> some issues when opening 2.0 projects. However, you can install 2.2 in
> Fedora 20: yum --enablerepo=updates-testing install qgis-whatever
Unfortunately I'm stuck with 18 for awhile anyway.  As I said I was able
to build but modifying the cmake script seems bad and I assumed there
was a better way.

What version of spatialite goes with 20?
>
> Volker
>
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Re: [Qgis-user] TAB file export

[Mariana Buzzi]

Hello. I'm trying to make a comparison of vegetation indices from a SPOT
image (spatial resolution 10 m) and Landsat (30 m spatial resolution). To
make this work I have to change the pixel size for the 2 images have the
same resolution. How I can do this? I'm new to this and the truth is much
more complicated to me to do it. Thank you very much. I welcome your
suggestions.


2014-06-11 16:52 GMT-03:00 Saulteau Don :

>
>  Ross
>>>
>>> On 11/06/14 06:23, Brett Adams wrote:
>>>
>>> I keep getting  an error
>>>
>>> Export to vector file failed.
>>>
>>> Error: Feature write errors:
>>>
>>> Feature creation error (OGR error: Failed writing geometry for
>>> feature id 1 in
>>>
>>
>
> I usually get that error when some of the shapefile features are "invalid".
> Did you get a chance to check for validity of the features in the
> shapefile?
>
> In QGIS you can use the "Topology Checker" plugin.
> Or Vector > Geometry Tools > Check Geometry Validity.
>
>
>
>
> Donovan
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Re: [Qgis-user] GIS.lab Web 0.4 demo

[Mariana Buzzi]

Hello. I'm trying to make a comparison of vegetation indices from a SPOT
image (spatial resolution 10 m) and Landsat (30 m spatial resolution). To
make this work I have to change the pixel size for the 2 images have the
same resolution. How I can do this? I'm new to this and the truth is much
more complicated to me to do it. Thank you very much. I welcome your
suggestions.


2014-06-11 16:27 GMT-03:00 Ivan Minčík :

> On Wed, Jun 11, 2014 at 2:35 PM, Andreas Neumann 
> wrote:
>
>> Hi Ivan,
>>
>> Your web client looks nice.
>>
>> Is there a reason why you develop this client in parallel with the other
>> two existing web clients - QGIS web client and Lizmap? Why not join the
>> resources - you seem to be using the same technology stack (OpenLayers,
>> Ext, QGIS server).
>>
>
> Hi Andreas, thanks for your response.
> GIS.lab is much more than QGIS and some web client. We are still working
> on better explanation on our web site. Also, I will try to explain our
> plans in FOSS4G Europe in Bremen -  you are welcome .
>
> At the beginning, we really evaluated usage of QGIS Web Client, but we
> finished with decision, that there are so many things which are not
> suitable to our needs, that it is much easier to write our own client.
>
> For example, we have some strong requirements of fully automatic
> publication of QGIS project in GIS.lab Web without any additional server
> configuration. Also, QGIS Web Client is missing some automatic tiles
> caching which was also much more easier to implement by our self. Also we
> want to implement many specific features, which may not be suitable for
> general usage client.
>
> Nevertheless, GIS.lab team is submitting patches to QGIS Desktop.
>
> Ivan
>
> --
> Ivan Minčík
> ivan.min...@gmail.com  GPG: 0x79529A1E
> http://imincik.github.io/0x79529A1E.key
> ivan.min...@gista.sk GPG: 0xD714B02C
> http://imincik.github.io/0xD714B02C.key
>
>
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Re: [Qgis-user] Linux build

[Volker Fröhlich]

Am 2014-06-11 23:15, schrieb Volker Fröhlich:

Am 2014-06-11 22:41, schrieb David J. Bakeman:

I am running qgis on a Fedora core 18 laptop. I run both the packcaged
qgis 1.8 and I build the development version.  Recently I wanted to use
spatialite version 4.1.1 instead of the 3.1 version packaged with
Fedora.  I successfully built both sqlite 3.8 and Spatialite 4.1.1.  I
built static libraries to avoid accidentally picking up the system
shared libraries. When I tried to configure qgis to use the new
libraries by changing the paths
SPATIALITE_INCLUDE_DIR/SPATIALITE_LIBRARY/SQLITE3_INCLUDE_DIR/SQLITE3_LIBRARY

but this didn't work.  The only way I was able to get it to work was to
modify the FindSPATIALITE.cmake script to the skip the library check and
to add -DSPATIALITE_VERSION_GE_4_0_0 to the CMAKE_CXX_FLAGS.

My question is should I have been able to just adjust the
spatialite/sqlite variables or is the way I did it the only way?


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Fedora 18 is out of maintenance! :)

Fedora 20 has 2.2. Will that do?

Volker


Wait, Fedora 20 actually has 2.0. I was afraid to push 2.2 because of 
some issues when opening 2.0 projects. However, you can install 2.2 in 
Fedora 20: yum --enablerepo=updates-testing install qgis-whatever


Volker

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Re: [Qgis-user] Linux build

[Volker Fröhlich]

Am 2014-06-11 22:41, schrieb David J. Bakeman:

I am running qgis on a Fedora core 18 laptop. I run both the packcaged
qgis 1.8 and I build the development version.  Recently I wanted to use
spatialite version 4.1.1 instead of the 3.1 version packaged with
Fedora.  I successfully built both sqlite 3.8 and Spatialite 4.1.1.  I
built static libraries to avoid accidentally picking up the system
shared libraries. When I tried to configure qgis to use the new
libraries by changing the paths
SPATIALITE_INCLUDE_DIR/SPATIALITE_LIBRARY/SQLITE3_INCLUDE_DIR/SQLITE3_LIBRARY
but this didn't work.  The only way I was able to get it to work was to
modify the FindSPATIALITE.cmake script to the skip the library check and
to add -DSPATIALITE_VERSION_GE_4_0_0 to the CMAKE_CXX_FLAGS.

My question is should I have been able to just adjust the
spatialite/sqlite variables or is the way I did it the only way?


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Fedora 18 is out of maintenance! :)

Fedora 20 has 2.2. Will that do?

Volker
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Re: [Qgis-user] Layout freezes no functionality

[Nyall Dawson]

On 12/06/2014 3:09 am, "Glenn"  wrote:
>
> Hi,  in  v 2.2 , I tried to create a large poster layout with six map
frames to show monthly rate of change from land cover geotiff raster files.
 My layup now freezes after first mouse click.  Can not select layout
elements, add or delete, move any elements on the layout.  Tried opening
new composer with one simple frame same thing.  My layout functionality is
completely useless- can not produce any maps.  What to do?
>

This bug should be fixed in the current 2.4 beta builds. Do you mind
testing with one the current pre-release snapshot and confirming? More
testing is always a good thing! :)

Nyall
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[Qgis-user] Linux build

[David J. Bakeman]

  
  
I am running qgis on a Fedora core 18 laptop. I
run both the packcaged qgis 1.8 and I build the development
version.  Recently I wanted to use spatialite version 4.1.1
instead of the 3.1 version packaged with Fedora.  I successfully
built both sqlite 3.8 and Spatialite 4.1.1.  I built static
libraries to avoid accidentally picking up the system shared
libraries. When I tried to configure qgis to use the new
libraries by changing the paths
SPATIALITE_INCLUDE_DIR/SPATIALITE_LIBRARY/SQLITE3_INCLUDE_DIR/SQLITE3_LIBRARY
but this didn't work.  The only way I was able to get it to work
was to modify the FindSPATIALITE.cmake script to the skip the
library check and to add -DSPATIALITE_VERSION_GE_4_0_0 to the
CMAKE_CXX_FLAGS.

My question is should I have been able to just adjust the
spatialite/sqlite variables or is the way I did it the only way?
  
  

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Re: [Qgis-user] GIS.lab Web 0.4 demo

[Ivan Minčík]

On Wed, Jun 11, 2014 at 2:35 PM, Andreas Neumann 
wrote:

> Hi Ivan,
>
> Your web client looks nice.
>
> Is there a reason why you develop this client in parallel with the other
> two existing web clients - QGIS web client and Lizmap? Why not join the
> resources - you seem to be using the same technology stack (OpenLayers,
> Ext, QGIS server).
>

Hi Andreas, thanks for your response.
GIS.lab is much more than QGIS and some web client. We are still working on
better explanation on our web site. Also, I will try to explain our plans
in FOSS4G Europe in Bremen -  you are welcome .

At the beginning, we really evaluated usage of QGIS Web Client, but we
finished with decision, that there are so many things which are not
suitable to our needs, that it is much easier to write our own client.

For example, we have some strong requirements of fully automatic
publication of QGIS project in GIS.lab Web without any additional server
configuration. Also, QGIS Web Client is missing some automatic tiles
caching which was also much more easier to implement by our self. Also we
want to implement many specific features, which may not be suitable for
general usage client.

Nevertheless, GIS.lab team is submitting patches to QGIS Desktop.

Ivan

-- 
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ivan.min...@gmail.com  GPG: 0x79529A1E
http://imincik.github.io/0x79529A1E.key
ivan.min...@gista.sk GPG: 0xD714B02C
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Re: [Qgis-user] TAB file export

[Saulteau Don]

Ross

On 11/06/14 06:23, Brett Adams wrote:

I keep getting  an error

Export to vector file failed.

Error: Feature write errors:

Feature creation error (OGR error: Failed writing geometry for
feature id 1 in



I usually get that error when some of the shapefile features are "invalid".
Did you get a chance to check for validity of the features in the shapefile?

In QGIS you can use the "Topology Checker" plugin.
Or Vector > Geometry Tools > Check Geometry Validity.




Donovan
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Re: [Qgis-user] Problem updating qgis-dev

[Goyo]

2014-06-10 10:50 GMT+02:00 Andrea Peri :
> Hi,
>
> Actually I'm work often with qgis-dev to try to test the last version.
> Just now I try to update it using the osgeo4w.
>
> I work behind a proxy.
> Usually ths update wor well without any problem.
>
> Just now instead, whaen I do the download.
> It report download incomplete.
> I do OK and it start removing my actual qgis-dev version.
> But because the download was incomplete after the remove phase all stop.
>
> And now I have no more qgis-dev.
> :)

Hello Andrea, I have seen this before at my workplace, usually with
grass packages. Downgrading to the previous version used to work since
it was kept in the download directory.

Goyo
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[Qgis-user] Layout freezes no functionality

[Glenn]

Hi,  in  v 2.2 , I tried to create a large poster layout with six map frames to 
show monthly rate of change from land cover geotiff raster files.  My layup now 
freezes after first mouse click.  Can not select layout elements, add or 
delete, move any elements on the layout.  Tried opening new composer with one 
simple frame same thing.  My layout functionality is completely useless- can 
not produce any maps.  What to do?

Thanks
Glenn B

Sent from my iPhone
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Re: [Qgis-user] LIZMAP ERROR PRINT - HELP!

[Andrea Peri]

There is available a qgis-server for some online test ?



2014-06-11 10:25 GMT+02:00 Jürgen E. :
> Hi Andreas,
>
> On Wed, 11. Jun 2014 at 08:39:11 +0200, Andreas Neumann wrote:
>> It is true that in some cases we need to improve to be more standards
>> compliant. This is a group effort. Everybody can contribute. Removing
>> GetPrint from GetCapabilities, or implementing in a standard compliant way,
>> would help. We could still have it listed in GetProjectSettings.
>
> It's disputable if the current way is not compliant.
>
> Changing that might break clients that query the capabilities for the presense
> of GetPrint if we'd applied a (less-disputable ;)) compliant prefix (ie.
> GetPrint to qgis:GetPrint).
>
> Note that this would only apply to the name of the operation element in
> capabilities, the actual request wouldn't need to changed.
>
> So it's unclear to me if there are actually any clients that would break.
>
> At least some already use GetProjectSettings, others might just imply GetPrint
> without checking GetCapabilities - both groups wouldn't be affected.
>
> The clients that check capabilities would just need to look for qgis:GetPrint
> instead or alternatively of GetPrint - and that should just be a trivial
> change, when 2.4 is deployed.
>
> Also there are probably not that many clients around that actually use
> GetPrint.
>
>
> Jürgen
>
> --
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-- 
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. . . . . . . . .
qwerty àèìòù
-
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Re: [Qgis-user] LIZMAP ERROR PRINT - HELP!

[Andrea Peri]

(sorry for OT, but I don't know how change subject in google web email client)

I tested it.
On QGIS 2.2. start but don't work correctly.
On QGIS 2.4 rc it simply fully lock the qgis.

I tested it on win7 64 bit (using qgis 32bit)

So we lan to fund for resolve also again it after the qgis 2.4 released.

But is surely not good that on every next releasing of qgis this
plugin will break.

I have no hope that it will still work himself when qgis will release the v2.6
:)

A.


2014-06-11 14:16 GMT+02:00 Nathan Woodrow :
> And what changed that broke it between the 2.x releases
>
> On Jun 11, 2014 10:09 PM, "Andrea Peri"  wrote:
>>
>> Dockable.mirrormap.
>>
>> Il 11/giu/2014 03:17 "Nathan Woodrow"  ha scritto:
>>>
>>> On Wed, Jun 11, 2014 at 6:38 AM, aperi2007  wrote:

 To response to you point of view:
 I can only say that we
 are fund some plugin.at 1.8 level.
 With the break api of the 2.0 we must to refund the repair of plugins.
 With the 2.2 the plugin stop again to work, and with the 2.4 they still
 don't work.
 And we are planning to refund again the repair when the 2.4 will go out.
>>>
>>>
>>> What broke between the 2.X releases? 1.8 to 2.0 is an expected break,
>>> however 2.X should all work with the same API.
>>>
>>> What is the plugin?
>>>
>>> - Nathan
>>>
>



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. . . . . . . . .
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Re: [Qgis-user] LIZMAP ERROR PRINT - HELP!

[Andrea Fantini]

I solved part .. now try to summarize what I have done now with this
demo into lizmap "Montpellier" to print the PDF.

While the same operation done on my project generates me this error in the
log file of apache:



*[Wed Jun 11 00:34:15 2014] [warn] [client 127.0.0.1] mod_fcgid: error
reading data, FastCGI server closed connection  [Wed Jun 11 00:34:15 2014]
[error] [client 127.0.0.1] Premature end of script headers:
qgis_mapserv.fcgi  [Wed Jun 11 00:34:17 2014] [error] mod_fcgid: process
/usr/lib/cgi-bin/qgis_mapserv.fcgi(7515) exit(communication error), get
unexpected signal 6 *

However, I have done these steps:

1. Reinstalled debian 7.5 (LAMP)

2. Added to repo file, those qgis (wheezy main deb http://qgis.org/debian
http://qgis.org/debian wheezy main deb-src)

3. Qgis-mapserver libapache2-mod-fcgid

4. Restart the apache server

5. Install of lizmap (in this case 2.9.4)

Nb: my qgis version is 2.2 and the plugin lizmap is 1.9.7. version of
qgis-map server is 2.2.0.

With these steps, the print function for the demo works, it remains now to
understand why it does not work with my project and I generates the log
file of apache error posted at the beginning.

Thanks for the help

Andrea




2014-06-10 18:05 GMT+02:00 Andrea Fantini :

> Hi Michael
>
> the log file does not exist any mistakes
>
> what "lizmap" should print to pdf elements are shape-files displayed in
> webgis "lizmap" and the default items in the print template present in the
> project of qgis.
>
> I also tried to create a simple model with only the element map, qgis from
> the desktop, but the result does not change.
>
> I hope this problem is not only related to my debian server or the project
> of qgis but also to other people 
> I hope for a solution :) unfortunately for my case development printing is
> a very imported . help!
>
> thanks
> Andrea
>
>
> 2014-06-10 17:32 GMT+02:00 kimaidou :
>
> Hi Andrea,
>>
>> This must be a QGIS Server error, as Lizmap only build the GetPrint url
>> and send it to QGIS Server.
>>
>> Could you please be more explicit with the encountered error ? Do you
>> have any log in the Apache error log ? (usually in
>> /var/log/apache2/error.log if you have not changed the default value ).
>>
>> What is the content of the composer you try to print via the GetPrint
>> request ? Does it contains any HTML items, or text items with "display
>> HTML" ?
>>
>> Thanks for your answer,
>> Michael
>>
>>
>> 2014-06-10 13:05 GMT+02:00 Andrea Fantini :
>>
>>>  Hello
>>>
>>> I developed a WebGIS with lizmap 2.10 but I have a problem with the
>>> print button is Lizmap with version 2.8, 2.9 to 2.10, that is, when I click
>>> on the print button I generate a pdf white. For me it works all the rest.
>>>
>>> This problem is also present with the demo present by default in all
>>> versions of lizmap.
>>>
>>> My server is Debian version 7.5, this is the package x11-common and also
>>> I also followed this guide:
>>> http://www.itopen.it/2014/03/13/qgis-server-setup-notes/lang-pref/en/ ,
>>> but unfortunately the problem remains.
>>>
>>> The project has been realized with Qgis 2.2.
>>>
>>> Thank you very much for your support!
>>>
>>> BY
>>>
>>> Andrea
>>>
>>>
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>>
>>
>
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Re: [Qgis-user] HELP with tables imported from MySQL DB

[Jonathan Moules]

Hi Walter,
  MySQL has very weak Spatial capabilities. And the comment on the answer
of this question -
http://stackoverflow.com/questions/14139462/mysql-connection-in-qgis -
suggests that support within QGIS diminished in 2.0.

It may be worth converting your data to a different format. If you want a
database, either PostGIS or SpatiaLite would be good picks with excellent
spatial capabilities, both well supported by QGIS too.

Cheers,
Jonathan



On 9 June 2014 16:44, Walter Zupa  wrote:

>  I have a MySQL DB in which tables there are fishery data linked to a
> grid previously generated.
> The aim, for me, is to use updated data, stored in mysql db, geo-referring
> them to the codes of the cells of a given grid.
> Importing in Qgis the tables as vectors, directly from the mySQL DB, I
> obtain tables. On this tables, I can't understand why, I'm not able to
> apply the query, using the filter tool.
>
> The filter doesn't work also when I join the given grid to the table data,
> using the cells codes.
>
> Giving an example, the filter used on the species column, recognized all
> the different factors in the field but the result of the the query is
> empty: Zero rows are selected.
> How can I successfully use MySQL table as data souce in QGIS?
>
> I tried also to use the XY tool in order to transform the table in a
> shapefile, but also this solution seems not to work.
>
> Could someone help me??
>
> Walter
> --
>  *Walter Zupa*
>
> Rispetta l'ambiente: se non è necessario, non stampare questo documento o usa 
> carta da riciclo.
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> dal sito www.ecofont.eu
>
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>
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Re: [Qgis-user] GIS.lab Web 0.4 demo

[Andreas Neumann]

Hi Ivan,

Your web client looks nice.

Is there a reason why you develop this client in parallel with the other 
two existing web clients - QGIS web client and Lizmap? Why not join the 
resources - you seem to be using the same technology stack (OpenLayers, 
Ext, QGIS server).


You offer some functions that QGIS web client does not offer and vice 
versa.


All in all there is tons of overlaps.

Andreas

Am 2014-06-11 11:35, schrieb Ivan Mincik:

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Hi all QGIS users and devs,
GIS.lab Web is an important piece of GIS.lab system [1] which is 
responsible
for automatic publishing of projects created in QGIS environment of 
GIS.lab

client. We are nearing to release GIS.lab version 0.4 and are happy to
announce beta version of GIS.lab Web 0.4 [2].

Please note, that print feature is not available for guest users and 
also all

documentation and web page is still not updated to latest version.

Any comments are welcome.


1 - http://imincik.github.io/gis-lab/
2 - 
http://web.gislab.gisplan.sk/?PROJECT=gista/natural-earth/central-europe


- --
Ivan Minčík
ivan.min...@gmail.com   GPG: 0x79529A1E  
http://imincik.github.io/0x79529A1E.key
ivan.min...@gista.skGPG: 0xD714B02C  
http://imincik.github.io/0xD714B02C.key

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Re: [Qgis-user] LIZMAP ERROR PRINT - HELP!

[Gino Pirelli]

https://github.com/faunalia/dockablemirrormap/issues

we didn't changed plugin since time, Saber has experienced problems
rendering (it does not display),

at the moment I can't check if it's a regression due to MT or something
different.
but this argument is OT respect this thread.

Regards,

Luigi Pirelli (luigi.pire...@faunalia.it - lui...@gmail.com)


On 11 June 2014 14:16, Nathan Woodrow  wrote:

> And what changed that broke it between the 2.x releases
> On Jun 11, 2014 10:09 PM, "Andrea Peri"  wrote:
>
>> Dockable.mirrormap.
>>  Il 11/giu/2014 03:17 "Nathan Woodrow"  ha scritto:
>>
>>> On Wed, Jun 11, 2014 at 6:38 AM, aperi2007  wrote:
>>>
 To response to you point of view:
 I can only say that we
 are fund some plugin.at 1.8 level.
 With the break api of the 2.0 we must to refund the repair of plugins.
 With the 2.2 the plugin stop again to work, and with the 2.4 they still
 don't work.
 And we are planning to refund again the repair when the 2.4 will go out.

>>>
>>> What broke between the 2.X releases? 1.8 to 2.0 is an expected break,
>>> however 2.X should all work with the same API.
>>>
>>> What is the plugin?
>>>
>>> - Nathan
>>>
>>>
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Re: [Qgis-user] LIZMAP ERROR PRINT - HELP!

[Nathan Woodrow]

And what changed that broke it between the 2.x releases
On Jun 11, 2014 10:09 PM, "Andrea Peri"  wrote:

> Dockable.mirrormap.
>  Il 11/giu/2014 03:17 "Nathan Woodrow"  ha scritto:
>
>> On Wed, Jun 11, 2014 at 6:38 AM, aperi2007  wrote:
>>
>>> To response to you point of view:
>>> I can only say that we
>>> are fund some plugin.at 1.8 level.
>>> With the break api of the 2.0 we must to refund the repair of plugins.
>>> With the 2.2 the plugin stop again to work, and with the 2.4 they still
>>> don't work.
>>> And we are planning to refund again the repair when the 2.4 will go out.
>>>
>>
>> What broke between the 2.X releases? 1.8 to 2.0 is an expected break,
>> however 2.X should all work with the same API.
>>
>> What is the plugin?
>>
>> - Nathan
>>
>>
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Re: [Qgis-user] LIZMAP ERROR PRINT - HELP!

[Andrea Peri]

Dockable.mirrormap.
 Il 11/giu/2014 03:17 "Nathan Woodrow"  ha scritto:

> On Wed, Jun 11, 2014 at 6:38 AM, aperi2007  wrote:
>
>> To response to you point of view:
>> I can only say that we
>> are fund some plugin.at 1.8 level.
>> With the break api of the 2.0 we must to refund the repair of plugins.
>> With the 2.2 the plugin stop again to work, and with the 2.4 they still
>> don't work.
>> And we are planning to refund again the repair when the 2.4 will go out.
>>
>
> What broke between the 2.X releases? 1.8 to 2.0 is an expected break,
> however 2.X should all work with the same API.
>
> What is the plugin?
>
> - Nathan
>
>
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Re: [Qgis-user] Opinion on an idea for plugin - Print composer guide manager

[Alexandre Neto]

On Wed, Jun 11, 2014 at 12:24 PM, Nyall Dawson 
wrote:
>
>
> I agree that this would be a really useful feature - it's been on my
> (lengthy!) to-do list for a while now. However, I think ideally this
> should be implemented directly within QGIS, rather than as plug in.
> I'm happy to work with you on this if you'd like guidance.
>

I think I could make it work with python, but unfortunately my C++ skills
are really nonexistent (to learn C++ is in my lengthy to-do list...)

Do you think making a python plugin would help future implementation in
QGIS Core? If so, then I will be happy to accept your guidance.


Best Regards,

Alexandre Neto

Nyall
>
>
> On 11 June 2014 21:20, Alexandre Neto  wrote:
> > I have some difficulty in using print composers guides, not being able to
> > precisely set their position. Normally I zoom in the map to a point that
> it
> > really does not matter if it's the value is 10,0001 or 10,0002. But it
> feels
> > weird doing it.
> >
> > My idea would be to create a plugin that would add a panel to print
> > composer, listing all guides positions (along with the page number and
> > vertical/horizontal reference).
> >
> > If needed, one could then precisely set each guide, add new guides, or
> > remove existing ones.
> >
> > What do you thing? Would it be useful?
> >
> > Can anyone point me to API parts that I would need to check to complete
> this
> > task?
> >
> > Thanks,
> >
> > Alexandre Neto
> >
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Re: [Qgis-user] Opinion on an idea for plugin - Print composer guide manager

[Nyall Dawson]

Hi Alexandre,

I agree that this would be a really useful feature - it's been on my
(lengthy!) to-do list for a while now. However, I think ideally this
should be implemented directly within QGIS, rather than as plug in.
I'm happy to work with you on this if you'd like guidance.

Nyall


On 11 June 2014 21:20, Alexandre Neto  wrote:
> I have some difficulty in using print composers guides, not being able to
> precisely set their position. Normally I zoom in the map to a point that it
> really does not matter if it's the value is 10,0001 or 10,0002. But it feels
> weird doing it.
>
> My idea would be to create a plugin that would add a panel to print
> composer, listing all guides positions (along with the page number and
> vertical/horizontal reference).
>
> If needed, one could then precisely set each guide, add new guides, or
> remove existing ones.
>
> What do you thing? Would it be useful?
>
> Can anyone point me to API parts that I would need to check to complete this
> task?
>
> Thanks,
>
> Alexandre Neto
>
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[Qgis-user] Opinion on an idea for plugin - Print composer guide manager

[Alexandre Neto]

I have some difficulty in using print composers guides, not being able to
precisely set their position. Normally I zoom in the map to a point that it
really does not matter if it's the value is 10,0001 or 10,0002. But it
feels weird doing it.

My idea would be to create a plugin that would add a panel to print
composer, listing all guides positions (along with the page number and
vertical/horizontal reference).

If needed, one could then precisely set each guide, add new guides, or
remove existing ones.

What do you thing? Would it be useful?

Can anyone point me to API parts that I would need to check to complete
this task?

Thanks,

Alexandre Neto
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Re: [Qgis-user] Error with QGIS Server on Debian wheezy

[Andrea Peri]

I confirm this situation with spatialite.
To partially resolve we modify manually the paths when transfer on
qgis.server.
A search and replace.
 Il 11/giu/2014 09:48 "Zedler, Jörg (regio iT)" 
ha scritto:

>  Hi,
>
> I have found an explanation for my problem:
>
>
>
> Although in my project the path to Shape-File is stored relative, QGIS
> Server interpreted the path as an absolute path.
>
> Example out of the project file:
>
> ./TestShape.shp
>
>
>
> Therefore the shape file is not found.
>
>
>
> With an symbolic link in root-directory, everything works.
>
>
>
> Is this problem known?
>
> Is there any better workaround?
>
>
>
> Thanks,
>
> J. Zedler
>
>
>
>
>
> *Von:* qgis-user-boun...@lists.osgeo.org [mailto:
> qgis-user-boun...@lists.osgeo.org] *Im Auftrag von *Zedler, Jörg (regio
> iT)
> *Gesendet:* Donnerstag, 5. Juni 2014 21:07
> *An:* qgis-user@lists.osgeo.org
> *Betreff:* [Qgis-user] Error with QGIS Server on Debian wheezy
>
>
>
> Hi,
>
> I need some help, running QGIS Server 2.2.0 on Debian wheezy.
>
>
>
> Using QGIS-Projects with Datasource Postgres works fine.
>
> Using QGIS-Projects with Datasource Shape-File didn’t work.
>
>
>
> The same Project on Windows (also QGIS Server 2.2.0) works.
>
>
>
> GetCapabilities-Request gives all but no info for Shape-Layers
>
> Output on stderr: ERROR 10: Pointer 'hDS' is NULL in 'OGR_DS_Destroy'
>
>
>
> GetMap-Request crashes with Segmentation fault
>
>
>
> The Debian-Server is installed without X-Server Packages.
>
>
>
> Is there any idea, what’s going wrong?
>
>
>
> Regards
>
> J. Zedler
>
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Re: [Qgis-user] Qgis-user Digest, Vol 100, Issue 19

[custard]

Hi Marcial,

What you need to do is install scipy library,

but

how you do that depends on which OS you are using.

So you're using something like debian or ubuntu
sudo apt-get install python-scipy
or in the OSGeo4W installer choose Advanced and install the scipy library.

-ramon.

On 11/06/14 18:06, Marcial Felgueiras (Pessoal) wrote:

Hello

I'm trying to install LecoS plugin in QGIS 2.2 and I've received this
message:

The plugin is with problems. Python sais:
No module named scipy
,
Can anyone explain me what should I do? Many thanks!

Marcial Felgueiras


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Re: [Qgis-user] Qgis-user Digest, Vol 100, Issue 19

[Marcial Felgueiras (Pessoal)]

Hello

I'm trying to install LecoS plugin in QGIS 2.2 and I've received this
message:

The plugin is with problems. Python sais:
No module named scipy

Can anyone explain me what should I do? Many thanks!

Marcial Felgueiras


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[Qgis-user] GIS.lab Web 0.4 demo

[Ivan Mincik]

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Hi all QGIS users and devs,
GIS.lab Web is an important piece of GIS.lab system [1] which is responsible
for automatic publishing of projects created in QGIS environment of GIS.lab
client. We are nearing to release GIS.lab version 0.4 and are happy to
announce beta version of GIS.lab Web 0.4 [2].

Please note, that print feature is not available for guest users and also all
documentation and web page is still not updated to latest version.

Any comments are welcome.


1 - http://imincik.github.io/gis-lab/
2 - http://web.gislab.gisplan.sk/?PROJECT=gista/natural-earth/central-europe

- -- 
Ivan Minčík
ivan.min...@gmail.com   GPG: 0x79529A1E  http://imincik.github.io/0x79529A1E.key
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=H6S6
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[Qgis-user] Fwd: Re: [Qgis-developer] LIZMAP ERROR PRINT - HELP!

[Marco Hugentobler]

 Original Message 
Subject:Re: [Qgis-developer] [Qgis-user] LIZMAP ERROR PRINT - HELP!
Date:   Wed, 11 Jun 2014 10:57:34 +0200
From:   Marco Hugentobler 
To: qgis-develo...@lists.osgeo.org



Hi

I agree that most clients will not be affected by a change in the
GetCapabilities response. However, the release is quite close, therefore
it will be good to not change the capabilities document now.

After release, we might remove the additional elements from
GetCapabilities. When GetProjectSettings has been introduced, we did not
change it immediately to give clients a bit time to catch up.

Speaking about OGC compliancy in general: I heard from developers in
other projects that probably each product needs small tweaks before
passing the compliance tests (and not only the validation of the
capabilities response is tested). So if someone wants to look into that
and provide (constructive) feedback, that will be greatly appreciated.

Regards,
Marco

On 11.06.2014 10:25, Jürgen E. Fischer wrote:

Hi Andreas,

On Wed, 11. Jun 2014 at 08:39:11 +0200, Andreas Neumann wrote:

It is true that in some cases we need to improve to be more standards
compliant. This is a group effort. Everybody can contribute. Removing
GetPrint from GetCapabilities, or implementing in a standard compliant way,
would help. We could still have it listed in GetProjectSettings.

It's disputable if the current way is not compliant.

Changing that might break clients that query the capabilities for the presense
of GetPrint if we'd applied a (less-disputable ;)) compliant prefix (ie.
GetPrint to qgis:GetPrint).

Note that this would only apply to the name of the operation element in
capabilities, the actual request wouldn't need to changed.

So it's unclear to me if there are actually any clients that would break.

At least some already use GetProjectSettings, others might just imply GetPrint
without checking GetCapabilities - both groups wouldn't be affected.

The clients that check capabilities would just need to look for qgis:GetPrint
instead or alternatively of GetPrint - and that should just be a trivial
change, when 2.4 is deployed.

Also there are probably not that many clients around that actually use
GetPrint.


Jürgen




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Re: [Qgis-user] [Qgis-developer] LIZMAP ERROR PRINT - HELP!

[Vincent Picavet]

Hello,

Le mercredi 11 juin 2014 10:25:36, Jürgen E. Fischer a écrit :
> Hi Andreas,
> 
> On Wed, 11. Jun 2014 at 08:39:11 +0200, Andreas Neumann wrote:
> > It is true that in some cases we need to improve to be more standards
> > compliant. This is a group effort. Everybody can contribute. Removing
> > GetPrint from GetCapabilities, or implementing in a standard compliant
> > way, would help. We could still have it listed in GetProjectSettings.
> 
> It's disputable if the current way is not compliant.
> 
> Changing that might break clients that query the capabilities for the
> presense of GetPrint if we'd applied a (less-disputable ;)) compliant
> prefix (ie. GetPrint to qgis:GetPrint).
> 
> Note that this would only apply to the name of the operation element in
> capabilities, the actual request wouldn't need to changed.
> 
> So it's unclear to me if there are actually any clients that would break.

I do not think a lot of clients are relying on getprint being in capabilities.

> At least some already use GetProjectSettings, others might just imply
> GetPrint without checking GetCapabilities - both groups wouldn't be
> affected.

Probably the vast majority of users.

> The clients that check capabilities would just need to look for
> qgis:GetPrint instead or alternatively of GetPrint - and that should just
> be a trivial change, when 2.4 is deployed.
> 
> Also there are probably not that many clients around that actually use
> GetPrint.

+1
Thanks for your reasonable, pragmatic and thoughtful contributions.

Vincent
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Re: [Qgis-user] Problems with date fields from Postgis + QGIS

[Alexandre Neto]

It does fix it.

Thanks!

Alexandre Neto


On Mon, Jun 9, 2014 at 8:54 PM, Jürgen E.  wrote:

> Hi Ross,
>
> On Mon, 09. Jun 2014 at 19:49:01 +0100, Ross McDonald wrote:
> > I found this in the issues list: http://hub.qgis.org/issues/988
>
> > Seems to have been around before although there is no fix outlined here.
>
> Please verify if e605ad65 solves it.
>
> Jürgen
>
> --
> Jürgen E. Fischer norBIT GmbH   Tel. +49-4931-918175-31
> Dipl.-Inf. (FH)   Rheinstraße 13Fax. +49-4931-918175-50
> Software Engineer D-26506 Norden
> http://www.norbit.de
> QGIS PSC member (RM)  Germany  IRC: jef on FreeNode
>
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Re: [Qgis-user] LIZMAP ERROR PRINT - HELP!

[Jürgen E . Fischer]

Hi Andreas,

On Wed, 11. Jun 2014 at 08:39:11 +0200, Andreas Neumann wrote:
> It is true that in some cases we need to improve to be more standards
> compliant. This is a group effort. Everybody can contribute. Removing
> GetPrint from GetCapabilities, or implementing in a standard compliant way,
> would help. We could still have it listed in GetProjectSettings.

It's disputable if the current way is not compliant.

Changing that might break clients that query the capabilities for the presense
of GetPrint if we'd applied a (less-disputable ;)) compliant prefix (ie.
GetPrint to qgis:GetPrint).

Note that this would only apply to the name of the operation element in
capabilities, the actual request wouldn't need to changed.

So it's unclear to me if there are actually any clients that would break.

At least some already use GetProjectSettings, others might just imply GetPrint
without checking GetCapabilities - both groups wouldn't be affected.

The clients that check capabilities would just need to look for qgis:GetPrint
instead or alternatively of GetPrint - and that should just be a trivial
change, when 2.4 is deployed.

Also there are probably not that many clients around that actually use
GetPrint.


Jürgen

-- 
Jürgen E. Fischer norBIT GmbH   Tel. +49-4931-918175-31
Dipl.-Inf. (FH)   Rheinstraße 13Fax. +49-4931-918175-50
Software Engineer D-26506 Norden   http://www.norbit.de
QGIS PSC member (RM)  Germany  IRC: jef on FreeNode 


-- 
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Rheinstrasse 13, 26506 Norden
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Re: [Qgis-user] Error with QGIS Server on Debian wheezy

[regio iT]

Hi,
I have found an explanation for my problem:

Although in my project the path to Shape-File is stored relative, QGIS Server 
interpreted the path as an absolute path.
Example out of the project file:
./TestShape.shp

Therefore the shape file is not found.

With an symbolic link in root-directory, everything works.

Is this problem known?
Is there any better workaround?

Thanks,
J. Zedler


Von: qgis-user-boun...@lists.osgeo.org 
[mailto:qgis-user-boun...@lists.osgeo.org] Im Auftrag von Zedler, Jörg (regio 
iT)
Gesendet: Donnerstag, 5. Juni 2014 21:07
An: qgis-user@lists.osgeo.org
Betreff: [Qgis-user] Error with QGIS Server on Debian wheezy

Hi,
I need some help, running QGIS Server 2.2.0 on Debian wheezy.

Using QGIS-Projects with Datasource Postgres works fine.
Using QGIS-Projects with Datasource Shape-File didn't work.

The same Project on Windows (also QGIS Server 2.2.0) works.

GetCapabilities-Request gives all but no info for Shape-Layers
Output on stderr: ERROR 10: Pointer 'hDS' is NULL in 'OGR_DS_Destroy'

GetMap-Request crashes with Segmentation fault

The Debian-Server is installed without X-Server Packages.

Is there any idea, what's going wrong?

Regards
J. Zedler
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Re: [Qgis-user] TAB file export

[Zoltan Szecsei]

Hi Brett,
I do this sort of thing regularly (shapefiles -> MID/MIF, though) so I'm 
surprised at the issues you are having.
Please post the ogr2ogr command-line you are using, and, if ok, maybe a 
sample of the shapefile.


Have you tried saving as another format? That may tell you if your 
shapefile is the problem.

Regards,
Zoltan


On 2014/06/11 08:43, Brett Adams wrote:


Thanks Ross.

Downloaded ogr2ogr.  Program ran, created TAB files but they were 
empty.  Does that mean there is a problem with the SHP file?


Read through the other web sites couldn't see anything obvious, which 
it would need to be for me to figure it out.


No matter, might hold out for 2.4.  Should update at some stage I guess.

Thanks Again

brett

*From:*Ross McDonald [mailto:r...@mixedbredie.net]
*Sent:* Wednesday, 11 June 2014 2:02 PM
*To:* Brett Adams; 'qgis-user'
*Subject:* Re: [Qgis-user] TAB file export

Hi Brett

Can you convert the shapefile to mapinfo (TAB or MIF/MID?) on the 
command line with ogr2ogr?


Can you upgrade to QGIS 2.2 or wait a couple of weeks for 2.4?  It 
uses a new version of GDAL/OGR.


Have you checked http://www.gdal.org/drv_mitab.html for possible error 
sources?  And see 
http://osgeo-org.1560.x6.nabble.com/gdal-dev-Unable-to-create-MApInfo-tab-File-td5095559.html 
for the same error but no solution :-(


Ross

On 11/06/14 06:23, Brett Adams wrote:

Hi folks,

Trying to save a SHP file as a TAB file.

SHP file contains attributed points.

I keep getting  an error

Export to vector file failed.

Error: Feature write errors:

Feature creation error (OGR error: Failed writing geometry for
feature id 1 in

Attempted procedure is

Layer >>Save As >>   Format = Mapinfo

I have "Encoding = System"

Running 1.8 Lisboa on W7-64

What am I doing wrong

*Brett Adams*

*Spinifex Geophysics*

*0438 861 974*




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