[Qgis-developer] Draft design of topology editing toolbar (was: Request for a wiki account)
On Fri, Oct 21, 2011 at 05:41:31PM +0200, Sandro Santilli wrote: I'm thinking to use the wiki to draft a design of a toolbar for editing postgis topologies, as per http://hub.qgis.org/issues/3483#change-26022 FYI, I've started a project on github to have a quick wiki to brainstorm on the task: https://github.com/strk/qgis_pgis_topoedit/wiki --strk; () Free GIS Flash consultant/developer /\ http://strk.keybit.net/services.html ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Re: Spectral Profile: cannot upgrade
It seems a temporary problem, I could upgrade today with no problem. Agus 2011/10/20 Agustin Lobo alobolis...@gmail.com: When I try to upgrade plugin Spectral Profile I get No server set to connect to but the server is the QGIS Contrib repo and is online and connected. Perhaps a problem in the plugin? ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Re: Shaded Relief: Memory Error on Windows OS
Hello Agus, the machine is likely running out of memory. The DEM is probably too large. So you could try cropping down the DEM, use a machine with more memory or use the built-in shaded relief tool which is more memory efficient. Hope this helps, Andreas On Sun, Oct 23, 2011 at 6:06 AM, Agustin Lobo alobolis...@gmail.com wrote: Students report a Memory Error at running plugin Shaded Relief on Windows machines with qgis 1.7.1. Is there any solution to this problem? See picture in https://sites.google.com/site/filestemp2/home/shreliefproblem1.png Agus -- Andreas Plesch 20 Oxford St. Cambridge, MA 02138 Tel: 617-495-2356 Fax:617-495-7660 ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] shapefiles: [field]= 'NULL' selects records with [field]= 0
On Mon, Oct 24, 2011 at 12:34 PM, Giovanni Manghi giovanni.man...@gmail.com wrote: Hi all, in a shapefile is I try to select all the records with a NULL value [field]= 'NULL' QGIS select instead the ones with value = 0. Is this expected? Giovanni, the NULL value is a special one - in your example above you are actually searching for string 'NULL'. The correct expression would be: myfield IS NULL btw. In current development version (i.e. post 1.7) there is improved support for NULL values and generally three-value logic (true/false/unknown) as used in SQL. So some expressions that involve null values may give different outcomes. Regards Martin ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] In the Postgis driver don't list schema without geometries
Hi, Using the postgis driver, the option Also list tables with no geometry work only on shemes where there is almost a table with geometry :) Infact I create a scema with only one table and this single table has no geometry. This schema and the table is not lists when try to connect to the DB. I guess this is a bug but I don't know if this is a problem for my qgis: qgis-dev (b34f924) on windows, with postgres 9.1.1 and postgis 2.0 someone can confirm it ? Thx, Andrea. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] In the Postgis driver don't list schema without geometries
Il 24/10/2011 19:22, aperi2007 ha scritto: someone can confirm it ? In my case, also geometryless schamas are shown (e.g. pg_catalog). all the best. -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] In the Postgis driver don't list schema without geometries
are you sure it is not a permission problem? There are permissions schema usage and on table, views, and more. If you don't have the permissions, it won't be listed. Andreas On 10/24/2011 07:22 PM, aperi2007 wrote: Hi, Using the postgis driver, the option Also list tables with no geometry work only on shemes where there is almost a table with geometry :) Infact I create a scema with only one table and this single table has no geometry. This schema and the table is not lists when try to connect to the DB. I guess this is a bug but I don't know if this is a problem for my qgis: qgis-dev (b34f924) on windows, with postgres 9.1.1 and postgis 2.0 someone can confirm it ? Thx, Andrea. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Re: In the Postgis driver don't list schema without geometries
are you sure it is not a permission problem? There are permissions schema usage and on table, views, and more. If you don't have the permissions, it won't be listed. Andreas Hi, I check my grant, its all ok. Also I update to the 1a1f5eb. But again I cannot see it. More explain: I can see all the tables without geometries. This is my use-case: I create a new schema after this I create a single unique tables in this newly created schema. This newly created table is without any geometry field. After this I insert some records n this table. After this, I try to inquity the db using the qgis postgis driver. setting: uncheck only look in the geometry_columns uncheck only look in public schema check also list tables without geometries check use estimated table metadata when I try to connect qgis list me another schema thata has many tables with geometries and tables without geometries. But this new created schema with the only one table is not listed. However I see there more problem because I notice that never the public schema was showed (it has no geoemtries table in my db) I notice also there is two checkbox named also list tables with no geometry. One is in the create new postgis connection windows and the other is in the add postgis table. Checking the checkbox in the create new postgis.. do nothing. Instead if I check the version in the add postgis table will do appear the public schema. Seem the checkbox also no geometry tables in the create new postgis... windows do absolutely nothing. However my newly create schema with only one table without geometry never appair :) Andrea. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Re: In the Postgis driver don't list schema without geometries
I have found why my schema don't appear. It was the Only look in the 'public' schema. Unchecking it was appeared. I was beat before because, when check the Only look in the public schema was reported me not only the tables in the public but also all the tables (with geometry) in other schemas . Now I guess this was reported because listed in the geometry_columns view. Regards, Andrea. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Re: Dropping 'Google Layers' plugin
At the moment the Google Layers plugin handles zooming better than Open Layers for satellite images. I prefer Goggle Layers. If at some point Open Layers would allow unlimited zooming in then I would not mind dropping the Google Layers plugin. -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/Dropping-Google-Layers-plugin-tp6694488p6927056.html Sent from the qgis-developer mailing list archive at Nabble.com. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
