[Qgis-user] R: Qgis-user Digest, Vol 70, Issue 58

davide.damato_1982 at libero.it davide.damato_1982 at libero.it
Wed Dec 28 00:50:44 PST 2011 

You can try to copy prj file and rename the prj with the name of the shape that 
you don't have prj.
It's a barbarian method, but often It's right.
GOOD LUCK
dave

>----Messaggio originale----
>Da: qgis-user-request at lists.osgeo.org
>Data: 28-dic-2011 9.46
>A: <qgis-user at lists.osgeo.org>
>Ogg: Qgis-user Digest, Vol 70, Issue 58
>
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>Today's Topics:
>
>   1. RE: Hi everybody (Gerardo Jimenez)
>   2. RE: Hi everybody (Gerardo Jimenez)
>   3. Calculating Shrotes Route (Saqib Kazmi)
>   4. Startup failure - maybe a GTK issue? (Tony Bazeley)
>   5. question - chaging shapefile to GRASS vector layer
>      (Tilottama Ghosh)
>   6. Re: question - chaging shapefile to GRASS vector layer
>      (Giovanni Manghi)
>
>
>----------------------------------------------------------------------
>
>Message: 1
>Date: Tue, 27 Dec 2011 12:55:12 -0500
>From: Gerardo Jimenez <gejst5 at hotmail.com>
>Subject: RE: [Qgis-user] Hi everybody
>To: <qgis-user at lists.osgeo.org>
>Message-ID: <SNT119-W3485689C977611D1600D2795AF0 at phx.gbl>
>Content-Type: text/plain; charset="iso-8859-1"
>
>
>If you have a shape file it should have also a *.prj file. This file defines 
the projection of your layer. By default, Qgis assumes that your data is a lat 
lon wgs84 and coordinate units degrees. If you have your *.prj file try this 
first
>Open QGis, load the layer select it and choose set project crs from layer
>If that does not do the trick try opening the prj file in a text editor and 
try to identify your CRS (Coordinate Reference System). Then, in Qgis, after 
loading your layer, Go to layer properties/General choose the specify button 
and look for your crs in the "Projected Coordinate Systems" section. Do the 
same at Settings/Project Properties/CRS Tab.
>Hope it helps
>
>Gerardo Jiménez Delgado
>Instituto de Investigaciones Antropológicas
>Universidad Nacional Autónoma de México
>Ciudad Universitaria s/n
>Coyoacan 04510
>Mexico City
>Mexico
>
>56 22 95 16
>
>Date: Tue, 27 Dec 2011 15:09:00 +0000
>From: giacomofontanelli at yahoo.it
>To: qgis-user at lists.osgeo.org
>Subject: [Qgis-user] Hi everybody
>
>Hi, I'm Giacomo Fontanellin from Florence, Italy.I'm a PhD for University of 
Basilicata, I work on remote sensing of environment.I'm quite new with QGis, 
buti I like it, cause it's very easy to use and user-friendly. This is my 
problem: I've got many shape file in a project, each of those with different 
projections, but I still can visualize the polygons in the right position. The 
spatial extension of the files is almost the same and is defined in meters: 
example: xMin, yMin 1714882.75,4845790.12 : xMax,yMax 1735233.69,4861856.86.
>
>Unfortunally I've got a layer with the spatial extension defined in degrees: 
xMin, yMin 10.94,43.7388 : xMax,yMax 11.7543,43.9773, and I can't visualize it 
in the correct location. How can I change the extension of the files from 
degrees to meters and viceversa? Thank you very much and sorry for my english
>  
>_______________________________________________
>Qgis-user mailing list
>Qgis-user at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/qgis-user 		 	   		  
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>------------------------------
>
>Message: 2
>Date: Tue, 27 Dec 2011 13:00:51 -0500
>From: Gerardo Jimenez <gejst5 at hotmail.com>
>Subject: RE: [Qgis-user] Hi everybody
>To: <qgis-user at lists.osgeo.org>
>Message-ID: <SNT119-W1214BD41E15B0BF342CD7C95AF0 at phx.gbl>
>Content-Type: text/plain; charset="iso-8859-1"
>
>
>Sorry,
> if you want all your layers in the same crs you have to reproject your data. 
This is easy, load a layer, select it and choose save as, there you have to 
define a new name and the crs of your choice. One thing, in order that the 
reprojection could succeed  both the project and the layer must have the same 
crs (see my previous post)
>
>Gerardo Jiménez Delgado
>Instituto de Investigaciones Antropológicas
>Universidad Nacional Autónoma de México
>Ciudad Universitaria s/n
>Coyoacan 04510
>Mexico City
>Mexico
>
>56 22 95 16
>
>From: gejst5 at hotmail.com
>To: qgis-user at lists.osgeo.org
>Subject: RE: [Qgis-user] Hi everybody
>Date: Tue, 27 Dec 2011 12:55:12 -0500
>
>
>
>
>
>
>
>If you have a shape file it should have also a *.prj file. This file defines 
the projection of your layer. By default, Qgis assumes that your data is a lat 
lon wgs84 and coordinate units degrees. If you have your *.prj file try this 
first
>Open QGis, load the layer select it and choose set project crs from layer
>If that does not do the trick try opening the prj file in a text editor and 
try to identify your CRS (Coordinate Reference System). Then, in Qgis, after 
loading your layer, Go to layer properties/General choose the specify button 
and look for your crs in the "Projected Coordinate Systems" section. Do the 
same at Settings/Project Properties/CRS Tab.
>Hope it helps
>
>Gerardo Jiménez Delgado
>Instituto de Investigaciones Antropológicas
>Universidad Nacional Autónoma de México
>Ciudad Universitaria s/n
>Coyoacan 04510
>Mexico City
>Mexico
>
>56 22 95 16
>
>Date: Tue, 27 Dec 2011 15:09:00 +0000
>From: giacomofontanelli at yahoo.it
>To: qgis-user at lists.osgeo.org
>Subject: [Qgis-user] Hi everybody
>
>Hi, I'm Giacomo Fontanellin from Florence, Italy.I'm a PhD for University of 
Basilicata, I work on remote sensing of environment.I'm quite new with QGis, 
buti I like it, cause it's very easy to use and user-friendly. This is my 
problem: I've got many shape file in a project, each of those with different 
projections, but I still can visualize the polygons in the right position. The 
spatial extension of the files is almost the same and is defined in meters: 
example: xMin, yMin 1714882.75,4845790.12 : xMax,yMax 1735233.69,4861856.86.
>
>Unfortunally I've got a layer with the spatial extension defined in degrees: 
xMin, yMin 10.94,43.7388 : xMax,yMax 11.7543,43.9773, and I can't visualize it 
in the correct location. How can I change the extension of the files from 
degrees to meters and viceversa? Thank you very much and sorry for my english
>  
>_______________________________________________
>Qgis-user mailing list
>Qgis-user at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/qgis-user 		 	   		  
>
>_______________________________________________
>Qgis-user mailing list
>Qgis-user at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/qgis-user 		 	   		  
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>------------------------------
>
>Message: 3
>Date: Wed, 28 Dec 2011 00:04:23 +0500
>From: Saqib Kazmi <saqibkazmi at live.com>
>Subject: [Qgis-user] Calculating Shrotes Route
>To: <qgis-user at lists.osgeo.org>
>Message-ID: <COL122-W645B792960E1C5E971EB54BFAF0 at phx.gbl>
>Content-Type: text/plain; charset="iso-8859-1"
>
>
>Hi!!! Howz doing all of u??? Dear Members can any1 provide me the QGIS query 
through which i can calculate a shortest distance between two points??
>Actually i have a line shape file of BUS Routes and a Point Shape file of BUS 
Stops, now i want to query in such a way that i assign the bus steps name qgis 
will return me the shortest path(which will be a line shape file)... Any idea 
about this???
>
>With Best Regards
>
>
>Saqib Kazmi
> 		 	   		  
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>------------------------------
>
>Message: 4
>Date: Wed, 28 Dec 2011 17:31:56 +1030
>From: Tony Bazeley <tbag at internode.on.net>
>Subject: [Qgis-user] Startup failure - maybe a GTK issue?
>To: qgis-user at lists.osgeo.org
>Message-ID: <1325055716.2233.3.camel at muscatelle>
>Content-Type: text/plain; charset="utf-8"
>
>Hi,
>
>I've been running qgis 1.7.3 successfully under 32 bit Ubuntu Oneiric,
>and am in the process of upgrading to a new machine with the same OS but
>64 bit.
>Qgis produces the tips/flash screen and then fails - running from the
>terminal yields the output shown below.
>
>I've reinstalled QGIS using synaptic, and have also allowed the
>rebuilding of qgis.db on startup 
>I can't find any references on the Bugs page, or on the wider web, and I
>am finding it difficult to sort my way through the maze of dependencies.
>
>Any pointers as to how to proceed would be much appreciated.
>
>TIA
>Tony
>
>xxx:~$ qgis
>Warning: loading of qgis translation failed
>[/usr/share/qgis/i18n//qgis_en_AU]
>Warning: loading of qt translation failed
>[/usr/share/qt4/translations/qt_en_AU]
>Warning: void DBusMenuExporterPrivate::addAction(QAction*, int): Already
>tracking action "Project Properties..." under id 104 
>Warning: void DBusMenuExporterPrivate::addAction(QAction*, int): Already
>tracking action "Options..." under id 108 
>Warning: void DBusMenuExporterPrivate::addAction(QAction*, int): Already
>tracking action "Snapping Options..." under id 109 
>Warning: void DBusMenuExporterPrivate::addAction(QAction*, int): Already
>tracking action "Configure shortcuts..." under id 107 
>Warning: void DBusMenuExporterPrivate::addAction(QAction*, int): Already
>tracking action "Style manager..." under id 106 
>Warning: void DBusMenuExporterPrivate::addAction(QAction*, int): Already
>tracking action "Custom CRS..." under id 105 
>Python support ENABLED :-) 
>Loaded : qgsAffine (package: qgsAffine)
>Loaded : Geoprocessing (package: geoprocessing)
>Loaded : fTools (package: fTools)
>Loaded : PostGPS (package: postgps)
>Loaded : Html Image Map Plugin (package: imagemap_plugin)
>Loaded : Rectangles, Ovals, Diamonds (package: rectovaldiams)
>Loaded : GdalTools (package: GdalTools)
>Loaded : Metaedit (package: metaedit)
>Loaded : manageR (package: manageR)
>Loaded : Plugin Installer (package: plugin_installer)
>Loaded : OpenStreetMap plugin (package: osm)
>
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>------------------------------
>
>Message: 5
>Date: Wed, 28 Dec 2011 13:17:46 +0530
>From: Tilottama Ghosh <waggymaggy at gmail.com>
>Subject: [Qgis-user] question - chaging shapefile to GRASS vector
>	layer
>To: qgis-user at lists.osgeo.org
>Message-ID:
>	<CAAztfOnsHjF9a=Gooj+xeP-sRhDm+HD8ExMkv6pKmY2ykEVVFw at mail.gmail.com>
>Content-Type: text/plain; charset="iso-8859-1"
>
>Dear Quantum GIS users,
>
>So, something weird is happening when I am converting a polygon shapefile
>to a GRASS vector layer. Several duplicates of one polygon name is being
>created,but when I highlight the duplicates, only one them actually has the
>polygon shape stored in it. The data for all the duplicate polygon names
>are also repeated. Has someone faced a similar problem? If yes, can you
>please let me know how to correct it? I will look forward to some good
>advise.
>
>Thanks in advance and WISH YOU A VERY HAPPY NEW YEAR!
>
>Cheers,
>
>Tilottama
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>------------------------------
>
>Message: 6
>Date: Wed, 28 Dec 2011 08:45:46 +0000
>From: Giovanni Manghi <giovanni.manghi at faunalia.pt>
>Subject: Re: [Qgis-user] question - chaging shapefile to GRASS vector
>	layer
>To: Tilottama Ghosh <waggymaggy at gmail.com>
>Cc: qgis-user at lists.osgeo.org
>Message-ID: <1325061946.2239.66.camel at sibirica>
>Content-Type: text/plain; charset="UTF-8"
>
>http://grass.osgeo.org/wiki/QGIS_GRASS_Cookbook
>
>"Notes for polygons:
>
>    polygon_0 are the holes
>    polygon_1 are the areas with one centroid
>    polygon_2 are the area with two centroids (overlapped areas)"
>
>
>On Wed, 2011-12-28 at 13:17 +0530, Tilottama Ghosh wrote:
>> Dear Quantum GIS users,
>>  
>> So, something weird is happening when I am converting a polygon
>> shapefile to a GRASS vector layer. Several duplicates of one polygon
>> name is being created,but when I highlight the duplicates, only one
>> them actually has the polygon shape stored in it. The data for all the
>> duplicate polygon names are also repeated. Has someone faced a similar
>> problem? If yes, can you please let me know how to correct it? I will
>> look forward to some good advise.
>>  
>> Thanks in advance and WISH YOU A VERY HAPPY NEW YEAR!
>>  
>> Cheers,
>>  
>> Tilottama
>> 
>> _______________________________________________
>> Qgis-user mailing list
>> Qgis-user at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>
>
>
>
>------------------------------
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>Qgis-user mailing list
>Qgis-user at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/qgis-user
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>
>End of Qgis-user Digest, Vol 70, Issue 58
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