Re: [Qgis-user] clicking Project properties crashes qgis
I'm on Win XP Professional. I don't find .qgis folder in my installation of 1.7 nor 1.8. The same shapefiles crashing 1.7 and 1.8 work ok in 1.6 so I assume it's a software isssue. Giovanni Manghi giovanni.man...@faunalia.pt pisze: On Fri, 2012-06-22 at 11:38 +0200, j. z. wrote: In 1.7 and 1.8 clicking 'Project properties' in menu or button in status bar causes Qgis to crash. I have 1.6, 1.7 and 1.8 installed paralellly and 1.8 through osgeo4w and only 1.6 works properly. Any idea what may be the cause? try backup and remove the .qgis folder and give it a try again. cheers -- Giovanni -- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] road detection in satellite maps
On Sun, 2012-06-24 at 08:14 -0700, chathura silva wrote: Can we use QGIS in road detection of raster maps ? If can how can I do it? have a look to the sextante plugin, you will access to tools like Orfeo Toolbox, GRASS, etc. cheers -- Giovanni -- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] clicking Project properties crashes qgis
On Mon, 2012-06-25 at 08:31 +0200, j. z. wrote: I'm on Win XP Professional. I don't find .qgis folder in my installation of 1.7 nor 1.8. The same shapefiles crashing 1.7 and 1.8 work ok in 1.6 so I assume it's a software isssue. under Vista/Seven it is in c:\user\yourusername, under XP should be in documents and settings. cheers -- Giovanni -- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] opencv with QGIS
On Mon, 2012-06-25 at 10:13 +0600, chathura silva wrote: Is there any way to link OpenCV with QGIS? yes, see here http://gis-lab.info/qa/dtclassifier-eng.html cheers -- Giovanni -- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] OpenLayers plugin crashes QGIS
On Sat, 2012-06-23 at 08:45 -0600, Kurt Menke wrote: Hello, I have experienced consistent issues with the latest OpenLayers plugin with QGIS 1.7.4. I have seen this before, anyway this does not happens on qgis 1.8, so just upgrade, it is a much improved release anyway :) cheers -- Giovanni -- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] vector layer manipulation
Not sure if this is what you're looking for, but the simple way to extract nodes for a given line in QGIS is via Vector Geometry Tools Extract nodes. That's just the point-and-click manual GUI way though, so if you need to do this in batches then try Micha's solution ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] Export/add geometry using project
The new feature in 1.8: - Export/add geometry column tool can export info using layer CRS, project CRS or ellipsoidal measurements Not able to use with changing project CRS and On The Fly both, tried with field calculator also with geometry. What is right way? Regards -- Harish Kumar Solanki, Assistant Professor National Institute of Rural Development (NIRD), (Ministry of Rural Development, Government of India) Jaipur, INDIA- 302006 ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] QGIS support for Microstation *.dgn files
HIi, I was trying to open Microstation *.dgn files using QGIS. Though the *.dgn file format is there in the list of vector file formats supported by QGIS, it result in an error message showing that *.dgn is not a recognizable format. ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS support for Microstation *.dgn files
On 2012/06/25 10:21, Murali Krishna Gurram wrote: HIi, I was trying to open Microstation *.dgn files using QGIS. Though the *.dgn file format is there in the list of vector file formats supported by QGIS, it result in an error message showing that *.dgn is not a recognizable format. ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user Only DGN v7 (and older?) is supported. -- === Zoltan Szecsei PrGISc [PGP0031] Geograph (Pty) Ltd. P.O. Box 7, Muizenberg 7950, South Africa. 65 Main Road, Muizenberg 7945 Western Cape, South Africa. 34° 6'16.35S 18°28'5.62E Tel: +27-21-7884897 Mobile: +27-83-6004028 Fax: +27-86-6115323 www.geograph.co.za === ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS support for Microstation *.dgn files
Hi, AFAIK it must be Microstation V7 dgn, V8 dgn is not supported. Bernhard Am 25.06.2012 10:21, schrieb Murali Krishna Gurram: HIi, I was trying to open Microstation *.dgn files using QGIS. Though the *.dgn file format is there in the list of vector file formats supported by QGIS, it result in an error message showing that *.dgn is not a recognizable format. ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user Information from NOD32 This message was checked by NOD32 Antivirus System for Linux Mail Server. http://www.nod32.com ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] QGIS 1.8.0 Lisboa
Hi Users, Are there any users out there on Ubuntu 12.04 getting the following issues... would love to know how these are resolved. - Opening project files (created in 1.7.4) crashing QGIS 1.8 on opening? - Selecting EPSG:27700 (Ordnance Survey GB) crashing QGIS 1.8? - Couldn't load PyQGIS error on startup? - Problems with 3D globe plugin (not showing anything but a black space) then have to force quit and plugin seems to overwrite the 'file' and 'edit' menus? - Problem with QGIS_Mapserv.fcgi will not show any images in a web browser (500 Internal Server Error). - WMS not connecting 'Download of capabilities failed'. I've downloaded the QGIS libraries from: deb http://qgis.org/debian precise main deb-src -- Paul J. Shapley ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] QGIS 1.8.0 Issues on Ubuntu 12.04
Hi Users, Are any other users getting similar problems to me?. All of which worked in 1.7.4 on ubuntu 12.04. - Opening older project files crash QGIS 1.8.0? - Setting the CRS to EPSG: 27700 (OSGB/36) causes 1.8 to crash? - adding a PostGIS layer causing a crash? - qgis_mapserv.fcgi - Now have '500 internal server errors' in browser. - WMS setup from a QGIS project no longer works. repository used was: deb http://qgis.org/debian precise main deb-src http://qgis.org/debian precise main compiled against GDAL/OGR 1.7.3 -- Paul J. Shapley ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] QGIS Webclient PostgreSQL search table
Hello everybody, I'm testing the QGIS webclient in the moment. Thanks for developing such a great project! Its a nice tool and the default settings and functionality works fine. Now I'm trying to realize the search with wsgi and a PostgreSQL table setup for searching like explained in the chapters 6 and 7 of the installation guide. I created a searchtable and now I want to fill it with some test data, but a problem appears. When I want to fill the field searchstring_tsvector with the value to_tsvector() I'm getting the following error: ERROR: function to_tsvector() does not exist I'm using PostgreSQL 8.4, so I think the tsearch package is already included?! And when I add a new column to a table I can select the data type tsvector... Do I have to create the function to_tsvector by hand? Does anybody know a solution for this error? Cheers, D. Stroeer ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] QGIS Courses in Ethiopia and Kenya this July
Hello QGIS Users! My apologies for promoting a course I'm running in my first post, but I wanted to inform you all of two Open Source Mapping courses that Mapping Across Borders, a Canadian Non-Profit, will be running in July which I feel will be of great interest to many on this list. Over the past three years, Mapping Across Borders has run approximately a dozen Open Source Mapping courses to over 150 participants in East Africa. Our goal is to provide GIS knowledge and skill transfer through in person and virtual training programs. We run five day classes and cover GIS from the ground up using QGIS and other relevant software (Google Earth, GRASS, GPS Babel, etc.) and are currently building virtual resources training resources, including peer to peer and crowd mentoring services. At our in-person events our philosophy is to teach the concepts of GIS and apply them using free and open source software using examples from participant's experiences and job descriptions. When the program is complete, we follow up with participants at a personal and community level to ensure that the lessons learned at the course are able to be put into action. This July, we will be running two courses: Ethiopia Location: Addis Ababa, Ethiopia Venue: Agri Service Ethiopia Training Centre (behind Global Hotel) Skill Level: Beginner to Intermediate Date: July 9 - 13, 2012 Price: Starting at 3,000 Ethiopian Birr (see website for details) Included: Lunch each day tea/coffee/snacks Website: http://www.mappingacrossborders.org/index.php?option=com_contentview=ar ticleid=67Itemid=81 Kenya Location: Kisumu, Kenya Venue: Whirlspring Hotel Skill Level: Beginner to Intermediate Date: July 37 -27, 2012 Price: Starting at 16, 500 Kenyan Shilling (see website for details) Included: Lunch each day tea/coffee/snacks Website: http://www.mappingacrossborders.org/index.php?option=com_contentview=ar ticleid=68 All details of course content, pace and registration are available via our training websites. I welcome all of you to have a look at our courses and to follow up with me or the contacts posted online if you are interested in joining us, or are just looking for more information. If you have any other lists that you think may be interested in our course, please feel free to pass this email along or to send them my contact details (michael.mar...@ubc.ca). We would love to see some QGIS User list participants in East Africa this summer! Thank you, - Michael Martin - Michael Martin, BSc (Hon) Masters Candidate, Interdisciplinary Studies University of British Columbia, Okanagan Director, Mapping Across Borders Website: http://www.mappingacrossborders.org Blog: http://mikedotonline.blogspot.com Twitter: http://www.twitter.com/#!/mikedotonline LinkedIn: http://www.linkedin.com/pub/michael-martin/47/173/abb http://www.linkedin.com/pub/michael-martin/47/173/abb ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS Webclient PostgreSQL search table
Hi Dennis,
please try to execute SELECT to_tsvector('bla') in a SQL shell.
What happens?
Your error message indicates you call the funtion without an argument.
Maybe you should read the doc on the Full text Search
http://www.postgresql.org/docs/8.4/static/textsearch.html
and/or the tsvector data type
http://www.postgresql.org/docs/8.4/static/datatype-textsearch.html
Bernhard
Am 25.06.2012 13:11, schrieb Dennis Ströer:
Hello everybody,
I'm testing the QGIS webclient in the moment. Thanks for developing such
a great project! Its a nice tool and the default settings and
functionality works fine. Now I'm trying to realize the search with wsgi
and a PostgreSQL table setup for searching like explained in the
chapters 6 and 7 of the installation guide.
I created a searchtable and now I want to fill it with some test data,
but a problem appears. When I want to fill the field
searchstring_tsvector with the value to_tsvector() I'm getting the
following error:
ERROR: function to_tsvector() does not exist
I'm using PostgreSQL 8.4, so I think the tsearch package is already
included?! And when I add a new column to a table I can select the data
type tsvector...
Do I have to create the function to_tsvector by hand?
Does anybody know a solution for this error?
Cheers,
D. Stroeer
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[Qgis-user] QGIS WEB Client / Qgis Server
Hi folks I have a little issue with Qgis WebClient over Windows When I access the qgis web client, the layers and labels are loaded and are showed normally, but the map dont After the message loading map, the map just dont open. The frame is still blank. I notice that a Internal Error 500 occour: 1. GET http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\redes.qgsLAYERS=pk_kombiniertFORMAT=image%2FjpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:%5Cprojetos%5Credes.qgsLAYERS=pk_kombiniertFORMAT=image%2FjpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300500 (Internal Server Error) OpenLayers.js:1000http://srv-vibgeo01/maps/libs/openlayers/OpenLayers.js Anyone has some ideia how to solve this problem??? -- Quem quer fazer alguma coisa, encontra um meio. Quem não quer fazer nada, encontra uma desculpa. (Roberto Shinyashiki) ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS Webclient PostgreSQL search table
On Mon, Jun 25, 2012 at 01:11:56PM +0200, Dennis Ströer wrote:
ERROR: function to_tsvector() does not exist
I'm using PostgreSQL 8.4, so I think the tsearch package is already
included?! And when I add a new column to a table I can select the
data type tsvector...
If I can remember well, I installed QGIS Webclient on Debian
Squeeze, postgresql-8.4.
I used statements like this to populate the searchtable (notice:
no to_tsvector() function):
INSERT INTO searchtable
(searchstring, displaytext, search_category, the_geom, geometry_type)
VALUES (
'colonne leopoldine, colonna del grillo, siena',
'Colonna del Grillo (Siena)',
'01_poi',
ST_GeometryFromText('POINT(11.552823242 43.330441145)', 4326),
'ST_Point');
--
Niccolo Rigacci - http://www.rigacci.net/
Firenze - Italy
Tel. ufficio: 055-9331021
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Re: [Qgis-user] QGIS Courses in Ethiopia and Kenya this July
Il 25/06/2012 13:50, Martin, Michael ha scritto: My apologies for promoting a course I’m running in my first post, but I wanted to inform you all of two Open Source Mapping courses that Mapping Across Borders, a Canadian Non-Profit, will be running in July which I feel will be of great interest to many on this list. Thanks Michael. Please consider joining the qgis friendly courses initiative: http://www.qgis.org/en/sponsorship/qgis-friendly-courses.html All the best. -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS WEB Client / Qgis Server
Dear Kadu, this looks like an installation problem of your qgis-server as it is not able to deliver a map on a getmap-request. The labels and so are drawn by OpenLayers, the core of the QGIS client. It's easier to test the pure qgis-server installation first and try via the getmap request, before using QGIS-client as you have less dependencies. I tried my best for a windows-install howto, look here: http://hub.qgis.org/projects/quantum-gis/wiki/QGIS_Server_Tutorial#Windows I would suggest to check this first. Regards, Till On 25.06.2012 14:12, Kadu Machado wrote: Hi folks I have a little issue with Qgis WebClient over Windows When I access the qgis web client, the layers and labels are loaded and are showed normally, but the map dont After the message loading map, the map just dont open. The frame is still blank. I notice that a Internal Error 500 occour: 1. GET http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\redes.qgsLAYERS=pk_kombiniertFORMAT=image%2FjpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300 http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:%5Cprojetos%5Credes.qgsLAYERS=pk_kombiniertFORMAT=image%2FjpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300 500 (Internal Server Error) OpenLayers.js:1000 http://srv-vibgeo01/maps/libs/openlayers/OpenLayers.js Anyone has some ideia how to solve this problem??? -- Quem quer fazer alguma coisa, encontra um meio. Quem não quer fazer nada, encontra uma desculpa. (Roberto Shinyashiki) ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- -- GO Mobile - jetzt WebGIS auch auf Smartphones -- ! Achtung - terrestris hat eine neue Adresse ! - terrestris GmbH Co. KG Puetzchens Chaussee 56 53227 Bonn Germany Till Adams Geschaeftsfuehrung Tel:+49 (0)228 / 962 899-52 Mobile: +49 (0)151 / 25394429 Fax:+49 (0)228 / 962 899-57 ad...@terrestris.de http://www.terrestris.de Amtsgericht Bonn, HRA 6835 - Komplementaerin: terrestris Verwaltungs GmbH vertreten durch: Hinrich Paulsen, Till Adams ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS Webclient PostgreSQL search table
Am 25.06.2012 14:09, schrieb Bernhard Ströbl:
Hi Dennis,
please try to execute SELECT to_tsvector('bla') in a SQL shell.
What happens?
Your error message indicates you call the funtion without an argument.
Maybe you should read the doc on the Full text Search
http://www.postgresql.org/docs/8.4/static/textsearch.html
and/or the tsvector data type
http://www.postgresql.org/docs/8.4/static/datatype-textsearch.html
Bernhard
Am 25.06.2012 13:11, schrieb Dennis Ströer:
Hello everybody,
I'm testing the QGIS webclient in the moment. Thanks for developing such
a great project! Its a nice tool and the default settings and
functionality works fine. Now I'm trying to realize the search with wsgi
and a PostgreSQL table setup for searching like explained in the
chapters 6 and 7 of the installation guide.
I created a searchtable and now I want to fill it with some test data,
but a problem appears. When I want to fill the field
searchstring_tsvector with the value to_tsvector() I'm getting the
following error:
ERROR: function to_tsvector() does not exist
I'm using PostgreSQL 8.4, so I think the tsearch package is already
included?! And when I add a new column to a table I can select the data
type tsvector...
Do I have to create the function to_tsvector by hand?
Does anybody know a solution for this error?
Cheers,
D. Stroeer
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Hey guys,
thanks for the quick response!
Like Andreas told me, I executed the tsearch2.sql script which installed
the data types and function. If I execute SELECT to_tsvector('bla') it
returns 'bla' :1, so I think it works fine.
But if I try to fill the searchtable, the same error message appears:
ERROR: function to_tsvector() does not exist
Like Bernhard mentioned, it seems that I call the funtion without an
argument. But when I look at the example in the installation guide on
page 16, it seems to me, that I have to:
CREATE TABLE public.searchtable
(
searchstring text, --the search string (all lower case), e.g. z~ 1
richstrasse 46, 8610 uster
displaytext text NOT NULL, --the display text for the search combobox,
e.g. Z~ 1 richstrasse 46, 8610 Uster (address
search_category text, --should have a leading two digit number:, e.g.
--03_parcels, where 03 is the order of the search categories, the number
--should be unique across all search tables
the_geom geometry,
--the actual geometry
geometry_type text,
--the geometry type as returned by ST_GeometryType(the_geom)
searchstring_tsvector tsvector, *-- be sure to fill this with to_tsvector()*
CONSTRAINT searchtable_pkey PRIMARY KEY (displaytext)
)
WITH (
OIDS=FALSE
);
Cheers,
D. Stroeer
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Re: [Qgis-user] QGIS Webclient PostgreSQL search table
Hi Dennis,
the documentation might be a bit misleading. In fact you have to insert
with to_tsvector(somestring).
I normally use views as search relations so if I have a table
streets(gid, the_geom, streetname)
it would be something like
CREATE OR REPLACE VIEW search_streets AS
SELECT streetname AS searchstring,
streetname::text AS displaytext,
'02_Streets'::text AS search_category,
the_geom,
'MULTILINESTRING'::text AS geometry_type,
-- here it comes:
to_tsvector(streetname::text ) AS searchstring_tsvector
FROM streets
Bernhard
displaytext text NOT NULL, --the display text for the search combobox,
e.g. Z~ 1 richstrasse 46, 8610 Uster (address
search_category text, --should have a leading two digit number:, e.g.
--03_parcels, where 03 is the order of the search categories, the
number
--should be unique across all search tables
the_geom geometry,
--the actual geometry
geometry_type text,
--the geometry type as returned by ST_GeometryType(the_geom)
searchstring_tsvector
Am 25.06.2012 14:30, schrieb Dennis Ströer:
Am 25.06.2012 14:09, schrieb Bernhard Ströbl:
Hi Dennis,
please try to execute SELECT to_tsvector('bla') in a SQL shell.
What happens?
Your error message indicates you call the funtion without an argument.
Maybe you should read the doc on the Full text Search
http://www.postgresql.org/docs/8.4/static/textsearch.html
and/or the tsvector data type
http://www.postgresql.org/docs/8.4/static/datatype-textsearch.html
Bernhard
Am 25.06.2012 13:11, schrieb Dennis Ströer:
Hello everybody,
I'm testing the QGIS webclient in the moment. Thanks for developing such
a great project! Its a nice tool and the default settings and
functionality works fine. Now I'm trying to realize the search with wsgi
and a PostgreSQL table setup for searching like explained in the
chapters 6 and 7 of the installation guide.
I created a searchtable and now I want to fill it with some test data,
but a problem appears. When I want to fill the field
searchstring_tsvector with the value to_tsvector() I'm getting the
following error:
ERROR: function to_tsvector() does not exist
I'm using PostgreSQL 8.4, so I think the tsearch package is already
included?! And when I add a new column to a table I can select the data
type tsvector...
Do I have to create the function to_tsvector by hand?
Does anybody know a solution for this error?
Cheers,
D. Stroeer
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Hey guys,
thanks for the quick response!
Like Andreas told me, I executed the tsearch2.sql script which installed
the data types and function. If I execute SELECT to_tsvector('bla') it
returns 'bla' :1, so I think it works fine.
But if I try to fill the searchtable, the same error message appears:
ERROR: function to_tsvector() does not exist
Like Bernhard mentioned, it seems that I call the funtion without an
argument. But when I look at the example in the installation guide on
page 16, it seems to me, that I have to:
CREATE TABLE public.searchtable
(
searchstring text, --the search string (all lower case), e.g. z~ 1
richstrasse 46, 8610 uster
displaytext text NOT NULL, --the display text for the search combobox,
e.g. Z~ 1 richstrasse 46, 8610 Uster (address
search_category text, --should have a leading two digit number:, e.g.
--03_parcels, where 03 is the order of the search categories, the number
--should be unique across all search tables
the_geom geometry,
--the actual geometry
geometry_type text,
--the geometry type as returned by ST_GeometryType(the_geom)
searchstring_tsvector tsvector, *-- be sure to fill this with to_tsvector()*
CONSTRAINT searchtable_pkey PRIMARY KEY (displaytext)
)
WITH (
OIDS=FALSE
);
Cheers,
D. Stroeer
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Re: [Qgis-user] Vector menu and Sextante - ftools behaving inconsistently (was: Re: Invalid geometry)
Done. One filed via the Sextante plugin tracker: http://hub.qgis.org/issues/5860 One filed via the main QGIS issue tracker (ftools category): http://hub.qgis.org/issues/5861 -ramon. On 25/06/2012, at 16:12 , Giovanni Manghi wrote: Hi Ramon, I see also the issue and it is worth filing two tickets, one for ftools and the other for sextante. thanks in advance -- Giovanni -- On Mon, 2012-06-25 at 09:32 +0800, custard wrote: Hi Sergio, I had some inconsistencies on my home computer over the weekend, but am now seeing what you're seeing. I'm giving the thread a new subject to better cover what I see as the problem. Carson and Victor, In QGIS the two ways of reaching the Geoprocessing - Intersection tool are giving very different results. Details are below, but since these should give the same result, something is clearly wrong. Comments? Are we using the files incorrectly? -ramon. Method: Using the following files: http://www.mappinghacks.com/data/TM_WORLD_BORDERS_SIMPL-0.2.zip and http://lists.osgeo.org/pipermail/qgis-user/attachments/20120622/8b8559cf/attachment.zip (Note: second file has no projection details, and needs to be set to WGS84) Using the Vector - Geoprocessing Tools - Intersection (point in first field, polygon in second) Gives an invalid geometry warning, and an empty shape file. (attached VectorIntersction.zip) Using Sextante - Ftools -L Geoprocessing Tools - Intersection (also point in first field, polygon in second) Gives no warinings and a shape file which is essentially a one to many join. (attached SextanteIntersection.zip) - Original Message - From: Sergio A Estay sergio.es...@uach.cl To: qgis-user@lists.osgeo.org, cust...@westnet.com.au Sent: Saturday, 23 June, 2012 5:07:49 AM GMT +08:00 Beijing / Chongqing / Hong Kong / Urumqi Subject: Re: Invalid geometry Hi, I used the intersection function simply to add the information from the polygon layer table to my point layer table. I used this fuction in all gis software without problems (Qgis old version, arcgis, sextante, gvsig, etc). When I use the function intersection in the main vectorial menu of Qgis I obtain a shp file empty (also the table is empty) and the message of invalid geometry just in my polygon layer (not in my point layer). In the 1.7.4 version and all other softwares I obtained the table with all the attributes (from the original polygon and point layer) without errors for every point (also works fine in gvsig, arcgis and others). In reference to the invalid geometry of my polygon layers, I checked my shp files (link below) in GRASS, arcgis and gvsig and no one detect any error in the geometry. sorry for series of e-mail but I am newbie trying to learn Qgis. Sergio ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] Compilation error on Qgis_analysis
Hi everyone I am trying to compile QGIS on Windows using MS Visual C++ 2010 express. I've pulled the source from svn. I guess it would be v 1.8, the latest. I've had the visual studio solution created and the build process running. When it tries to compile qgis_analysis, the linker fails with the errors: 1 Creating library C:/qgis-build/src/analysis/Debug/qgis_analysis.lib and object C:/qgis-build/src/analysis/Debug/qgis_analysis.exp 1qgsninecellfilter.obj : error LNK2019: unresolved external symbol public: int __thiscall CPLStringList::Count(void)const (?Count@CPLStringList@@QBEHXZ) referenced in function public: int __thiscall CPLStringList::size(void)const (?size@CPLStringList@@QBEHXZ) 1qgszonalstatistics.obj : error LNK2001: unresolved external symbol public: int __thiscall CPLStringList::Count(void)const (?Count@CPLStringList@@QBEHXZ) 1qgsninecellfilter.obj : error LNK2019: unresolved external symbol public: class CPLStringList __thiscall CPLStringList::InsertStringDirectly(int,char *) (?InsertStringDirectly@CPLStringList@@QAEAAV1@HPAD@Z) referenced in function public: class CPLStringList __thiscall CPLStringList::InsertString(int,char const *) (?InsertString@CPLStringList @@QAEAAV1@HPBD@Z) 1qgszonalstatistics.obj : error LNK2001: unresolved external symbol public: class CPLStringList __thiscall CPLStringList::InsertStringDirectly(int,char *) (?InsertStringDirectly@CPLStringList@@QAEAAV1@HPAD@Z) 1qgsninecellfilter.obj : error LNK2019: unresolved external symbol public: class CPLStringList __thiscall CPLStringList::Assign(char * *,int) (?Assign@CPLStringList@@QAEAAV1@PAPADH@Z) referenced in function public: class CPLStringList __thiscall CPLStringList::operator=(char * *) (??4CPLStringList@@QAEAAV0@PAPAD@Z) 1qgszonalstatistics.obj : error LNK2001: unresolved external symbol public: class CPLStringList __thiscall CPLStringList::Assign(char * *,int) (?Assign@CPLStringList@@QAEAAV1@PAPADH@Z) 1qgsninecellfilter.obj : error LNK2019: unresolved external symbol public: char * __thiscall CPLStringList::operator[](int) (??ACPLStringList@@QAEPADH@Z) referenced in function public: char * __thiscall CPLStringList::operator[](unsigned int) (??ACPLStringList@ @QAEPADI@Z) 1qgszonalstatistics.obj : error LNK2001: unresolved external symbol public: char * __thiscall CPLStringList::operator[](int) (??ACPLStringList@@QAEPADH@Z) 1qgsninecellfilter.obj : error LNK2019: unresolved external symbol public: char const * __thiscall CPLStringList::operator[](int)const (??ACPLStringList@@QBEPBDH@Z) referenced in function public: char const * __thiscall CPLStringList::operator[](unsigned int)const (??ACPLStringList@ @QBEPBDI@Z) 1qgszonalstatistics.obj : error LNK2001: unresolved external symbol public: char const * __thiscall CPLStringList::operator[](int)const (??ACPLStringList@@QBEPBDH@Z) 1C:\qgis-build\src\analysis\Debug\qgis_analysis.dll : fatal error LNK1120: 5 unresolved externals == Build: 0 succeeded, 1 failed, 3 up-to-date, 0 skipped == I've checked that the gdal_i.lib is amongst the additional libraries to be linked against for this project. Isn't that where the relevant functions are to be found? Please let me know if I should paste the full compiler output. Thanks and best regards -- Muhammad Saqib Ilyas PhD Student, Computer Science and Engineering Lahore University of Management Sciences ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS WEB Client / Qgis Server
Hi Till,, thanks for your attention... I followed your Windows How To install.. Actually, it oriented me to install the Qgis Server After I successful got the GetCapabilities, I installed the qgis-web-client without try the getMap... After i've seen your mail, i tried do just like you said... I tried the getmap before using QGIS-client So, I tried this URL: http://localhost/qgis/qgis_mapserv.fcgi.exe?SERVICE=WMSVERSION=1.3.0SRS=EPSG:4326REQUEST=GetMapmap=c:/projetos/censo.qgsBBOX=-36.215710,6.817432,-9.700450,58.551008WIDTH=500HEIGHT=1000LAYERS=censo_2010FORMAT=image/pnghttp://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?SERVICE=WMSVERSION=1.3.0SRS=EPSG:4326REQUEST=GetMapmap=c:/projetos/censo.qgsBBOX=-36.215710,6.817432,-9.700450,58.551008WIDTH=500HEIGHT=1000LAYERS=censo_2010FORMAT=image/png I'm sure that the project name and layers are correct. This URL gives me no error in apache log or in Console of the Development tools of Google Chrome... However, gives me no maps either... I've noticed that the qgis-client was calling this url: http://localhost/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\redes.qgsLAYERS=pk_kombiniertFORMAT=image/jpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\redes.qgsLAYERS=pk_kombiniertFORMAT=image/pngSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300 If I change the FORMAT=image/jpeg for FORMAT=image/png the error 500 is solved, but the map is not shown I'm using the Apache/2.2.14 (Win32) mod_fcgid/2.3.6 configured Server built: Sep 28 2009 22:41:08 Any other Idea? Regards, Kadu On Mon, Jun 25, 2012 at 9:18 AM, Till Adams ad...@terrestris.de wrote: Dear Kadu, this looks like an installation problem of your qgis-server as it is not able to deliver a map on a getmap-request. The labels and so are drawn by OpenLayers, the core of the QGIS client. It's easier to test the pure qgis-server installation first and try via the getmap request, before using QGIS-client as you have less dependencies. I tried my best for a windows-install howto, look here: http://hub.qgis.org/projects/quantum-gis/wiki/QGIS_Server_Tutorial#Windows I would suggest to check this first. Regards, Till On 25.06.2012 14:12, Kadu Machado wrote: Hi folks I have a little issue with Qgis WebClient over Windows When I access the qgis web client, the layers and labels are loaded and are showed normally, but the map dont After the message loading map, the map just dont open. The frame is still blank. I notice that a Internal Error 500 occour: 1. GET http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c :\projetos\redes.qgsLAYERS=pk_kombiniertFORMAT=image%2FjpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300 http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:%5Cprojetos%5Credes.qgsLAYERS=pk_kombiniertFORMAT=image%2FjpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300 500 (Internal Server Error) OpenLayers.js:1000 http://srv-vibgeo01/maps/libs/openlayers/OpenLayers.js Anyone has some ideia how to solve this problem??? -- Quem quer fazer alguma coisa, encontra um meio. Quem não quer fazer nada, encontra uma desculpa. (Roberto Shinyashiki) ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- -- GO Mobile - jetzt WebGIS auch auf Smartphones -- ! Achtung - terrestris hat eine neue Adresse ! - terrestris GmbH Co. KG Puetzchens Chaussee 56 53227 Bonn Germany Till Adams Geschaeftsfuehrung Tel:+49 (0)228 / 962 899-52 Mobile: +49 (0)151 / 25394429 Fax:+49 (0)228 / 962 899-57 ad...@terrestris.de http://www.terrestris.de Amtsgericht Bonn, HRA 6835 - Komplementaerin: terrestris Verwaltungs GmbH vertreten durch: Hinrich Paulsen, Till Adams ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- Quem quer fazer alguma coisa, encontra um meio. Quem não quer fazer nada, encontra uma desculpa. (Roberto Shinyashiki) ___ Qgis-user mailing list Qgis-user@lists.osgeo.org
Re: [Qgis-user] QGIS WEB Client / Qgis Server
Hi, looks like a problem with your qgis-project. Did you use relative paths to the data? Maybe it's better to start with one layer with a simple symbol for testing whether any map will come out and then go to your real project's data. Also do not use complex classification first - this drives you to a step-by-step setup of your webmap, where you test every step and as long as you see the map, everything is all right ... !!! And be aware of browser's cache which could be awful if you do not see any changes in your map. In this case vary the request e.g. by varying the bbox-param a little bit. so that he browser can't just take the same image out of his cache ;-) Have fun, Till On 25.06.2012 16:12, Kadu Machado wrote: Hi Till,, thanks for your attention... I followed your Windows How To install.. Actually, it oriented me to install the Qgis Server After I successful got the GetCapabilities, I installed the qgis-web-client without try the getMap... After i've seen your mail, i tried do just like you said... I tried the getmap before using QGIS-client So, I tried this URL: http://localhost/qgis/qgis_mapserv.fcgi.exe?SERVICE=WMSVERSION=1.3.0SRS=EPSG:4326REQUEST=GetMapmap=c:/projetos/censo.qgsBBOX=-36.215710,6.817432,-9.700450,58.551008WIDTH=500HEIGHT=1000LAYERS=censo_2010FORMAT=image/png http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?SERVICE=WMSVERSION=1.3.0SRS=EPSG:4326REQUEST=GetMapmap=c:/projetos/censo.qgsBBOX=-36.215710,6.817432,-9.700450,58.551008WIDTH=500HEIGHT=1000LAYERS=censo_2010FORMAT=image/png I'm sure that the project name and layers are correct. This URL gives me no error in apache log or in Console of the Development tools of Google Chrome... However, gives me no maps either... I've noticed that the qgis-client was calling this url: http://localhost/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\redes.qgsLAYERS=pk_kombiniertFORMAT=image/jpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300 http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\redes.qgsLAYERS=pk_kombiniertFORMAT=image/pngSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300 If I change the FORMAT=image/jpeg for FORMAT=image/png the error 500 is solved, but the map is not shown I'm using the Apache/2.2.14 (Win32) mod_fcgid/2.3.6 configured Server built: Sep 28 2009 22:41:08 Any other Idea? Regards, Kadu On Mon, Jun 25, 2012 at 9:18 AM, Till Adams ad...@terrestris.de mailto:ad...@terrestris.de wrote: Dear Kadu, this looks like an installation problem of your qgis-server as it is not able to deliver a map on a getmap-request. The labels and so are drawn by OpenLayers, the core of the QGIS client. It's easier to test the pure qgis-server installation first and try via the getmap request, before using QGIS-client as you have less dependencies. I tried my best for a windows-install howto, look here: http://hub.qgis.org/projects/quantum-gis/wiki/QGIS_Server_Tutorial#Windows I would suggest to check this first. Regards, Till On 25.06.2012 14:12, Kadu Machado wrote: Hi folks I have a little issue with Qgis WebClient over Windows When I access the qgis web client, the layers and labels are loaded and are showed normally, but the map dont After the message loading map, the map just dont open. The frame is still blank. I notice that a Internal Error 500 occour: 1. GET http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\redes.qgsLAYERS=pk_kombiniertFORMAT=image%2FjpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300 http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:%5Cprojetos%5Credes.qgsLAYERS=pk_kombiniertFORMAT=image%2FjpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300 http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:%5Cprojetos%5Credes.qgsLAYERS=pk_kombiniertFORMAT=image%2FjpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300 500 (Internal Server Error) OpenLayers.js:1000 http://srv-vibgeo01/maps/libs/openlayers/OpenLayers.js Anyone has some ideia how to solve this problem???
Re: [Qgis-user] Qgis-user Digest, Vol 76, Issue 73
unsubscribe qgis-user-requ...@lists.osgeo.org 6/25/2012 4:27 AM Send Qgis-user mailing list submissions to qgis-user@lists.osgeo.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.osgeo.org/mailman/listinfo/qgis-user or, via email, send a message with subject or body 'help' to qgis-user-requ...@lists.osgeo.org You can reach the person managing the list at qgis-user-ow...@lists.osgeo.org When replying, please edit your Subject line so it is more specific than Re: Contents of Qgis-user digest... Today's Topics: 1. Re: any ideas how to get data from attribute table out of qgis (custard) 2. opencv with QGIS (chathura silva) 3. Re: clicking Project properties crashes qgis (j. z.) 4. Re: road detection in satellite maps (Giovanni Manghi) 5. Re: clicking Project properties crashes qgis (Giovanni Manghi) 6. Re: opencv with QGIS (Giovanni Manghi) 7. Re: OpenLayers plugin crashes QGIS (Giovanni Manghi) 8. Re: vector layer manipulation (Rudi Thiede) 9. Export/add geometry using project (Harish) 10. QGIS support for Microstation *.dgn files (Murali Krishna Gurram) 11. Re: QGIS support for Microstation *.dgn files (Zoltan Szecsei) -- Message: 1 Date: Mon, 25 Jun 2012 10:09:05 +0800 (WST) From: custard cust...@westnet.com.au To: qgis-user qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] any ideas how to get data from attribute table out of qgis Message-ID: 1773648275.5891771340590145431.javamail.r...@zim-store03.web.westnet.com.au Content-Type: text/plain; charset=utf-8 Hi, I've managed to pull a 103965 item shape file out on XP using Layers - Save as and selecting CSV, and leaving everything else as default (which ment create attributes was unchecked). However, I don't have any calculated fields in that file. This was on an aged toughbook running xp and QGIS 1.7.0 standalone. If you were going to try the command line approch, then in the start menu in the QGIS folders there should be either MSYS or OSGEO. Either of these will start a command line shell that will include the QGIS bin folders in the path. You should then be able to use the command that Lee suggested. Note that the form Lee gave assumes you have changed directory (cd) to folder that contains the offending file. -ramon. - Original Message - From: Giovanni Manghi giovanni.man...@faunalia.pt To: M.E.Dodd m.e.d...@open.ac.uk Cc: qgis-user@lists.osgeo.org Sent: Saturday, 23 June, 2012 6:56:29 PM GMT +08:00 Beijing / Chongqing / Hong Kong / Urumqi Subject: Re: [Qgis-user] any ideas how to get data from attribute table out of qgis First the 'save as' .csv is indeed broken, infact I have never got it to work under windowsxp with any file of any size even though 'save as' works fine saving to other formats. Error message Export to vector file failed. Error: creation of data source failed (OGR error:) tested again under win 7 and Linux and it works fine here cheers -- Giovanni -- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- Message: 2 Date: Mon, 25 Jun 2012 10:13:00 +0600 From: chathura silva chathur...@gmail.com To: qgis-user@lists.osgeo.org Subject: [Qgis-user] opencv with QGIS Message-ID: CAA+c9btoR=6LxxMn=n+g_qp_pnepgptayrlon56mgmfom0d...@mail.gmail.com Content-Type: text/plain; charset=iso-8859-1 Is there any way to link OpenCV with QGIS? -- next part -- An HTML attachment was scrubbed... URL: http://lists.osgeo.org/pipermail/qgis-user/attachments/20120625/dd0c761f/attachment-0001.html -- Message: 3 Date: Mon, 25 Jun 2012 08:31:30 +0200 From: j. z. zbudniewk...@interia.pl To: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] clicking Project properties crashes qgis Message-ID: hcvwosavrttasohztfyx@qmnh Content-Type: text/plain; charset=UTF-8 I'm on Win XP Professional. I don't find .qgis folder in my installation of 1.7 nor 1.8. The same shapefiles crashing 1.7 and 1.8 work ok in 1.6 so I assume it's a software isssue. Giovanni Manghi giovanni.man...@faunalia.pt pisze: On Fri, 2012-06-22 at 11:38 +0200, j. z. wrote: In 1.7 and 1.8 clicking 'Project properties' in menu or button in status bar causes Qgis to crash. I have 1.6, 1.7 and 1.8 installed paralellly and 1.8 through osgeo4w and only 1.6 works properly. Any idea what may be the cause? try backup and remove the .qgis folder and give it a try again. cheers -- Giovanni -- -- Message: 4 Date: Mon, 25 Jun 2012 07:37:02 +0100 From: Giovanni Manghi giovanni.man...@faunalia.pt To: chathura silva chathur...@gmail.com Cc: qgis-user@lists.osgeo.org Subject: Re: [Qgis-user] road detection in satellite maps
[Qgis-user] DXF EXPORT
Hello, how can I export a shp file to dxf format? I am using qgis 1.7.4 under winXP. The save as-dxf does not work. It creates the dxf file, but it is empty! thank you laura ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS Webclient PostgreSQL search table
Hey Bernhard,
thank you for the advice, this solution seems to be logical. I created a
view like you told me. After this I changed the GlobalOptions.js to:
var useGeoNamesSearchBox = false;
var searchBoxQueryURL = /wsgi/search.wsgi?query=;
var searchBoxGetGeomURL = /wsgi/getSearchGeom.wsgi;
and put the name of the view in the according fields in search.wsgi and
getSearchGeom.wsgi. I also named the required connection paramters there
and activated the sql searchstring line...
But when I try to write a searchtext in the client, Firebug gives the
error message:
illegal character
#!/usr/bin/python
And when execute a sample query in Firefox, like written in the
search.wsgi file, Firefox only visualize the file search.wsgi like a
text file.
I think the configuration of the mod_wsgi or something else failed before?!
Cheers,
D. Stroeer
Hi Dennis,
the documentation might be a bit misleading. In fact you have to
insert with to_tsvector(somestring).
I normally use views as search relations so if I have a table
streets(gid, the_geom, streetname)
it would be something like
CREATE OR REPLACE VIEW search_streets AS
SELECT streetname AS searchstring,
streetname::text AS displaytext,
'02_Streets'::text AS search_category,
the_geom,
'MULTILINESTRING'::text AS geometry_type,
-- here it comes:
to_tsvector(streetname::text ) AS searchstring_tsvector
FROM streets
Bernhard
displaytext text NOT NULL, --the display text for the search combobox,
e.g. Z~ 1 richstrasse 46, 8610 Uster (address
search_category text, --should have a leading two digit number:, e.g.
--03_parcels, where 03 is the order of the search categories, the
number
--should be unique across all search tables
the_geom geometry,
--the actual geometry
geometry_type text,
--the geometry type as returned by ST_GeometryType(the_geom)
searchstring_tsvector
Am 25.06.2012 14:30, schrieb Dennis Ströer:
Am 25.06.2012 14:09, schrieb Bernhard Ströbl:
Hi Dennis,
please try to execute SELECT to_tsvector('bla') in a SQL shell.
What happens?
Your error message indicates you call the funtion without an argument.
Maybe you should read the doc on the Full text Search
http://www.postgresql.org/docs/8.4/static/textsearch.html
and/or the tsvector data type
http://www.postgresql.org/docs/8.4/static/datatype-textsearch.html
Bernhard
Am 25.06.2012 13:11, schrieb Dennis Ströer:
Hello everybody,
I'm testing the QGIS webclient in the moment. Thanks for developing
such
a great project! Its a nice tool and the default settings and
functionality works fine. Now I'm trying to realize the search with
wsgi
and a PostgreSQL table setup for searching like explained in the
chapters 6 and 7 of the installation guide.
I created a searchtable and now I want to fill it with some test data,
but a problem appears. When I want to fill the field
searchstring_tsvector with the value to_tsvector() I'm getting the
following error:
ERROR: function to_tsvector() does not exist
I'm using PostgreSQL 8.4, so I think the tsearch package is already
included?! And when I add a new column to a table I can select the
data
type tsvector...
Do I have to create the function to_tsvector by hand?
Does anybody know a solution for this error?
Cheers,
D. Stroeer
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Hey guys,
thanks for the quick response!
Like Andreas told me, I executed the tsearch2.sql script which installed
the data types and function. If I execute SELECT to_tsvector('bla') it
returns 'bla' :1, so I think it works fine.
But if I try to fill the searchtable, the same error message appears:
ERROR: function to_tsvector() does not exist
Like Bernhard mentioned, it seems that I call the funtion without an
argument. But when I look at the example in the installation guide on
page 16, it seems to me, that I have to:
CREATE TABLE public.searchtable
(
searchstring text, --the search string (all lower case), e.g. z~ 1
richstrasse 46, 8610 uster
displaytext text NOT NULL, --the display text for the search combobox,
e.g. Z~ 1 richstrasse 46, 8610 Uster (address
search_category text, --should have a leading two digit number:, e.g.
--03_parcels, where 03 is the order of the search categories, the
number
--should be unique across all search tables
the_geom geometry,
--the actual geometry
geometry_type text,
--the geometry type as returned by ST_GeometryType(the_geom)
searchstring_tsvector tsvector, *-- be sure to fill this with
to_tsvector()*
CONSTRAINT searchtable_pkey PRIMARY KEY (displaytext)
)
WITH (
OIDS=FALSE
);
Cheers,
D. Stroeer
* Information from NOD32 *
This message was checked by NOD32 Antivirus System for Linux Mail
Server.
http://www.nod32.com
Information from NOD32
Re: [Qgis-user] QGIS WEB Client / Qgis Server
Hi
I found the problem
The qgis-web-client has a URL parameter for SRS=EPSG:900913
and the URL of the How To install define it like SRS=EPSG:4326
The SRS of my projects is EPSG:22523
So, i changed this parameter in the URL of the GetMap and I got a Map :D
My URL now is:
http://localhost/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\censo.qgsLAYERS=censo_2010;
*FORMAT=image/png*
SERVICE=WMSVERSION=1.3.0REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimage
*SRS=EPSG:22523*
WIDTH=700HEIGHT=1000BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\censo.qgsLAYERS=censo_2010FORMAT=image/pngSERVICE=WMSVERSION=1.3.0REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG:22523WIDTH=700HEIGHT=1000BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422
So, I have to change FORMAT=image/jpeg to FORMAT=image/png (to solve the
erro 500)
and SRS=EPSG:4326 to SRS=EPSG:22523 (to show the map)
But, the map is shown in a little space. I think that's because the BBOX
parameter, that's right?
Another new problem Which js file in the qgis-web-client must I work
to change the SRS parameter?
In the GlobalOptions.js I changed
*var overviewLayer = new
OpenLayers.Layer.WMS(Pixelkarte,/cgi-bin/mapserv?map=/path-to-map/.map,{layers:pk_kombiniert,
format:image/jpeg},
{buffer:0,singleTile:true,transitionEffect:resize});*
To *var overviewLayer = new
OpenLayers.Layer.WMS(Pixelkarte,/cgi-bin/mapserv?map=/path-to-map/.map,{layers:pk_kombiniert,
format:image/png}, {buffer:0,singleTile:true,transitionEffect:resize})*
;
and solve the erro 500 problem... But I didn't find where change the SRS
parameter
On Mon, Jun 25, 2012 at 11:19 AM, Till Adams ad...@terrestris.de wrote:
Hi,
looks like a problem with your qgis-project.
Did you use relative paths to the data?
Maybe it's better to start with one layer with a simple symbol for
testing whether any map will come out and then go to your real
project's data.
Also do not use complex classification first - this drives you to a
step-by-step setup of your webmap, where you test every step and as long
as you see the map, everything is all right ...
!!! And be aware of browser's cache which could be awful if you do not
see any changes in your map.
In this case vary the request e.g. by varying the bbox-param a little
bit. so that he browser can't just take the same image out of his cache ;-)
Have fun,
Till
On 25.06.2012 16:12, Kadu Machado wrote:
Hi Till,,
thanks for your attention...
I followed your Windows How To install.. Actually, it oriented me to
install the Qgis Server After I successful got the GetCapabilities,
I installed the qgis-web-client without try the getMap...
After i've seen your mail, i tried do just like you said... I tried the
getmap before using QGIS-client
So, I tried this
URL:
http://localhost/qgis/qgis_mapserv.fcgi.exe?SERVICE=WMSVERSION=1.3.0SRS=EPSG:4326REQUEST=GetMapmap=c:/projetos/censo.qgsBBOX=-36.215710,6.817432,-9.700450,58.551008WIDTH=500HEIGHT=1000LAYERS=censo_2010FORMAT=image/png
http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?SERVICE=WMSVERSION=1.3.0SRS=EPSG:4326REQUEST=GetMapmap=c:/projetos/censo.qgsBBOX=-36.215710,6.817432,-9.700450,58.551008WIDTH=500HEIGHT=1000LAYERS=censo_2010FORMAT=image/png
I'm sure that the project name and layers are correct.
This URL gives me no error in apache log or in Console of the
Development tools of Google Chrome... However, gives me no maps either...
I've noticed that the qgis-client was calling this
url: http://localhost/qgis/qgis_mapserv.fcgi.exe?map=c
:\projetos\redes.qgsLAYERS=pk_kombiniertFORMAT=image/jpegSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300
http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c
:\projetos\redes.qgsLAYERS=pk_kombiniertFORMAT=image/pngSERVICE=WMSVERSION=1.1.1REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG%3A900913BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422WIDTH=300HEIGHT=300
If I change the FORMAT=image/jpeg for FORMAT=image/png the error 500 is
solved, but the map is not shown
I'm using the Apache/2.2.14 (Win32) mod_fcgid/2.3.6 configured
Server built: Sep 28 2009 22:41:08
Any other Idea?
Regards,
Kadu
On Mon, Jun 25, 2012 at 9:18 AM, Till Adams ad...@terrestris.de
mailto:ad...@terrestris.de wrote:
Dear Kadu,
this looks like an installation problem of your qgis-server as it is
not
able to deliver a map on a getmap-request. The labels and so are
drawn
by OpenLayers, the core of the QGIS client.
It's easier to test the pure qgis-server installation first and try
via
the getmap request, before
Re: [Qgis-user] QGIS WEB Client / Qgis Server
Hi,
EPSG 900913 is the google-projection, so you probably asked for data in
a region, where nothing is ::
The BBOX is min x / y and max x/y-coordinate in the refering
EPSG-Code-parameter of your getmap-Request. So your BBOX-values should
fit to your data-extent.
There is no place to set the EPSG of the WMS-Server, this is up to the
client using your service - so your WMS-Server might be fine now.
If you open your project properties in qgis, there's a tab called ows
server and there you may restrict the used EPSG-codes (or better the
allowed).
That means, that QGIs server will deliver the data in any EPSG you allow
here - if you do nothing here, QGIS will allow ALL known EPSG-codes,
including your 22523.
If you load your WMS in any client, just refer to your data's epsg-code,
so loading the WMS in QGIS-DEsktop, you should say, that the EPSG code
is 22523 - then QGIS will automatically switch the requested EPSG-code
in the getMap request.
For your test-getMap request it's fine if you just change the code
manually but then also fit your BBOX to your data!
Regards, Till
On 25.06.2012 16:48, Kadu Machado wrote:
Hi
I found the problem
The qgis-web-client has a URL parameter for SRS=EPSG:900913
and the URL of the How To install define it like SRS=EPSG:4326
The SRS of my projects is EPSG:22523
So, i changed this parameter in the URL of the GetMap and I got a Map :D
My URL now is:
http://localhost/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\censo.qgsLAYERS=censo_2010*FORMAT=image/png*SERVICE=WMSVERSION=1.3.0REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimage*SRS=EPSG:22523*WIDTH=700HEIGHT=1000BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422
http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\censo.qgsLAYERS=censo_2010FORMAT=image/pngSERVICE=WMSVERSION=1.3.0REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG:22523WIDTH=700HEIGHT=1000BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422
So, I have to change FORMAT=image/jpeg to FORMAT=image/png (to solve
the erro 500)
and SRS=EPSG:4326 to SRS=EPSG:22523 (to show the map)
But, the map is shown in a little space. I think that's because the BBOX
parameter, that's right?
Another new problem Which js file in the qgis-web-client must I
work to change the SRS parameter?
In the GlobalOptions.js I changed
/var overviewLayer = new
OpenLayers.Layer.WMS(Pixelkarte,/cgi-bin/mapserv?map=/path-to-map/.map,{layers:pk_kombiniert,*format:image/jpeg
*}, {buffer:0,singleTile:true,transitionEffect:resize});/
To /var overviewLayer = new
OpenLayers.Layer.WMS(Pixelkarte,/cgi-bin/mapserv?map=/path-to-map/.map,{layers:pk_kombiniert,*format:image/png
*}, {buffer:0,singleTile:true,transitionEffect:resize})/;
and solve the erro 500 problem... But I didn't find where change the SRS
parameter
On Mon, Jun 25, 2012 at 11:19 AM, Till Adams ad...@terrestris.de
mailto:ad...@terrestris.de wrote:
Hi,
looks like a problem with your qgis-project.
Did you use relative paths to the data?
Maybe it's better to start with one layer with a simple symbol for
testing whether any map will come out and then go to your real
project's data.
Also do not use complex classification first - this drives you to a
step-by-step setup of your webmap, where you test every step and as long
as you see the map, everything is all right ...
!!! And be aware of browser's cache which could be awful if you do not
see any changes in your map.
In this case vary the request e.g. by varying the bbox-param a little
bit. so that he browser can't just take the same image out of his
cache ;-)
Have fun,
Till
On 25.06.2012 16:12, Kadu Machado wrote:
Hi Till,,
thanks for your attention...
I followed your Windows How To install.. Actually, it oriented me to
install the Qgis Server After I successful got the
GetCapabilities,
I installed the qgis-web-client without try the getMap...
After i've seen your mail, i tried do just like you said... I
tried the
getmap before using QGIS-client
So, I tried this
URL:
http://localhost/qgis/qgis_mapserv.fcgi.exe?SERVICE=WMSVERSION=1.3.0SRS=EPSG:4326REQUEST=GetMapmap=c:/projetos/censo.qgsBBOX=-36.215710,6.817432,-9.700450,58.551008WIDTH=500HEIGHT=1000LAYERS=censo_2010FORMAT=image/png
http://localhost/qgis/qgis_mapserv.fcgi.exe?SERVICE=WMSVERSION=1.3.0SRS=EPSG:4326REQUEST=GetMapmap=c:/projetos/censo.qgsBBOX=-36.215710,6.817432,-9.700450,58.551008WIDTH=500HEIGHT=1000LAYERS=censo_2010FORMAT=image/png
[Qgis-user] change the projection of vector data
How can I save the data in another projection in QGIS ? ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] change the projection of vector data
On Mon, 2012-06-25 at 09:17 -0700, chathura silva wrote: How can I save the data in another projection in QGIS ? layer - save as... ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS WEB Client / Qgis Server
Hi,
Remember that QGIS is both a server and a client. So it may be easiest
to test if the QGIS server is working fine by using QGIS desktop as a
client.
Then you should check the webserver log to see if there are no errors.
Manual checking of GetCapabilities and GetMap should is also encouraged
before setting up QGIS webclient.
Note that the documentation only gives examples. You have to replace the
GetMap requests with your own EPSG (coordinate system) codes and layer
names.
Good luck,
Andreas
Am 25.06.2012 17:00, schrieb Till Adams:
Hi,
EPSG 900913 is the google-projection, so you probably asked for data in
a region, where nothing is ::
The BBOX is min x / y and max x/y-coordinate in the refering
EPSG-Code-parameter of your getmap-Request. So your BBOX-values should
fit to your data-extent.
There is no place to set the EPSG of the WMS-Server, this is up to the
client using your service - so your WMS-Server might be fine now.
If you open your project properties in qgis, there's a tab called ows
server and there you may restrict the used EPSG-codes (or better the
allowed).
That means, that QGIs server will deliver the data in any EPSG you allow
here - if you do nothing here, QGIS will allow ALL known EPSG-codes,
including your 22523.
If you load your WMS in any client, just refer to your data's epsg-code,
so loading the WMS in QGIS-DEsktop, you should say, that the EPSG code
is 22523 - then QGIS will automatically switch the requested EPSG-code
in the getMap request.
For your test-getMap request it's fine if you just change the code
manually but then also fit your BBOX to your data!
Regards, Till
On 25.06.2012 16:48, Kadu Machado wrote:
Hi
I found the problem
The qgis-web-client has a URL parameter for SRS=EPSG:900913
and the URL of the How To install define it like SRS=EPSG:4326
The SRS of my projects is EPSG:22523
So, i changed this parameter in the URL of the GetMap and I got a Map :D
My URL now is:
http://localhost/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\censo.qgsLAYERS=censo_2010*FORMAT=image/png*SERVICE=WMSVERSION=1.3.0REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimage*SRS=EPSG:22523*WIDTH=700HEIGHT=1000BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422
http://srv-vibgeo01/qgis/qgis_mapserv.fcgi.exe?map=c:\projetos\censo.qgsLAYERS=censo_2010FORMAT=image/pngSERVICE=WMSVERSION=1.3.0REQUEST=GetMapSTYLES=EXCEPTIONS=application%2Fvnd.ogc.se_inimageSRS=EPSG:22523WIDTH=700HEIGHT=1000BBOX=174575.63035781,8246018.1303578,194419.36964219,8265861.8696422
So, I have to change FORMAT=image/jpeg to FORMAT=image/png (to solve
the erro 500)
and SRS=EPSG:4326 to SRS=EPSG:22523 (to show the map)
But, the map is shown in a little space. I think that's because the BBOX
parameter, that's right?
Another new problem Which js file in the qgis-web-client must I
work to change the SRS parameter?
In the GlobalOptions.js I changed
/var overviewLayer = new
OpenLayers.Layer.WMS(Pixelkarte,/cgi-bin/mapserv?map=/path-to-map/.map,{layers:pk_kombiniert,*format:image/jpeg
*}, {buffer:0,singleTile:true,transitionEffect:resize});/
To /var overviewLayer = new
OpenLayers.Layer.WMS(Pixelkarte,/cgi-bin/mapserv?map=/path-to-map/.map,{layers:pk_kombiniert,*format:image/png
*}, {buffer:0,singleTile:true,transitionEffect:resize})/;
and solve the erro 500 problem... But I didn't find where change the SRS
parameter
On Mon, Jun 25, 2012 at 11:19 AM, Till Adams ad...@terrestris.de
mailto:ad...@terrestris.de wrote:
Hi,
looks like a problem with your qgis-project.
Did you use relative paths to the data?
Maybe it's better to start with one layer with a simple symbol for
testing whether any map will come out and then go to your real
project's data.
Also do not use complex classification first - this drives you to a
step-by-step setup of your webmap, where you test every step and as long
as you see the map, everything is all right ...
!!! And be aware of browser's cache which could be awful if you do not
see any changes in your map.
In this case vary the request e.g. by varying the bbox-param a little
bit. so that he browser can't just take the same image out of his
cache ;-)
Have fun,
Till
On 25.06.2012 16:12, Kadu Machado wrote:
Hi Till,,
thanks for your attention...
I followed your Windows How To install.. Actually, it oriented me to
install the Qgis Server After I successful got the
GetCapabilities,
I installed the qgis-web-client without try the getMap...
After i've seen your mail, i tried do just like you said... I
tried the
getmap before using QGIS-client
So, I tried this
URL:
[Qgis-user] How to join a DBF table to a vector layer
I have a DBF of population data. A vector layer of the census tract. A common ID of FIPS. Please explain in some detail or point me to somewhere that explains this in some detail. The 1.6 manual says ftools has such a thing, the 1.7 manual ftools description does not indicate such a thing but has a description using the join tab in the layer properties which I cannot understand at all. Thanks - Richard Anchorage, AK ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] How to join a DBF table to a vector layer
Hey Richard, Here is the way to do it using the join tab: http://gis.stackexchange.com/a/10465/97 - Nathan On Tue, Jun 26, 2012 at 12:52 PM, rhosk...@u.washington.edu wrote: I have a DBF of population data. A vector layer of the census tract. A common ID of FIPS. Please explain in some detail or point me to somewhere that explains this in some detail. The 1.6 manual says ftools has such a thing, the 1.7 manual ftools description does not indicate such a thing but has a description using the join tab in the layer properties which I cannot understand at all. Thanks - Richard Anchorage, AK ___ 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
[Qgis-user] Unresolved external symbol public: virtual char * __thiscall OGRGeometry::exportToGML
Hi everyone I've resolved the compilation errors that I posted in an email yesterday by pointing the build to e:\osgeo4w\lib\gdal_i.lib instead of e:\osgeo4w\apps\gdal-1.7\lib, but now the compile gets stuck when trying to build oracleplugin with the following error messages: qgsselectgeoraster_ui.obj : error LNK2001: unresolved external symbol public: virtual char * __thiscall OGRGeometry::exportToGML(void)const (?exportToGML@OGRGeometry@@UBEPADXZ) 5qgsselectgeoraster_ui.obj : error LNK2001: unresolved external symbol public: virtual int __thiscall OGRPolygon::Centroid(class OGRPoint *)const (?Centroid@OGRPolygon@@UBEHPAVOGRPoint@@@Z) 5C:\qgis-build\src\plugins\oracle_raster\RelWithDebInfo\oracleplugin.dll : fatal error LNK1120: 2 unresolved externals Any ideas? Can I remove oracleplugin from the build and still get a working QGIS? If this is oracle as in the database server, I never plan on using it. Thanks -- Muhammad Saqib Ilyas PhD Student, Computer Science and Engineering Lahore University of Management Sciences ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] clicking Project properties crashes qgis
I tried it. Qgis recreates this folder on start but the problem still occures, even if it's a first thing I do in Qgis after starting it (without opening any datasets). Any other ideas? Jakub Giovanni Manghi giovanni.man...@faunalia.pt pisze: On Mon, 2012-06-25 at 08:31 +0200, j. z. wrote: I'm on Win XP Professional. I don't find .qgis folder in my installation of 1.7 nor 1.8. The same shapefiles crashing 1.7 and 1.8 work ok in 1.6 so I assume it's a software isssue. under Vista/Seven it is in c:\user\yourusername, under XP should be in documents and settings. cheers -- Giovanni -- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Unresolved external symbol public: virtual char * __thiscall OGRGeometry::exportToGML
By the way, I am using Visual C++ Express 2010 on Windows 7. Trying to compile QGIS 1.8. On Tue, Jun 26, 2012 at 9:31 AM, Saqib Ilyas msa...@gmail.com wrote: Hi everyone I've resolved the compilation errors that I posted in an email yesterday by pointing the build to e:\osgeo4w\lib\gdal_i.lib instead of e:\osgeo4w\apps\gdal-1.7\lib, but now the compile gets stuck when trying to build oracleplugin with the following error messages: qgsselectgeoraster_ui.obj : error LNK2001: unresolved external symbol public: virtual char * __thiscall OGRGeometry::exportToGML(void)const (?exportToGML@OGRGeometry@@UBEPADXZ) 5qgsselectgeoraster_ui.obj : error LNK2001: unresolved external symbol public: virtual int __thiscall OGRPolygon::Centroid(class OGRPoint *)const (?Centroid@OGRPolygon@@UBEHPAVOGRPoint@@@Z) 5C:\qgis-build\src\plugins\oracle_raster\RelWithDebInfo\oracleplugin.dll : fatal error LNK1120: 2 unresolved externals Any ideas? Can I remove oracleplugin from the build and still get a working QGIS? If this is oracle as in the database server, I never plan on using it. Thanks -- Muhammad Saqib Ilyas PhD Student, Computer Science and Engineering Lahore University of Management Sciences -- Muhammad Saqib Ilyas PhD Student, Computer Science and Engineering Lahore University of Management Sciences ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
