Re: [Qgis-user] Announcing Load Them All plugin
Il 19/10/2010 00:44, Germán Carrillo ha scritto: I'm pleased to announce the Load Them All plugin. Download the plugin: http://downloads.tuxfamily.org/tuxgis/geoblogs/plugin_LoadThemAll//loadthemall.zip Thanks a lot Germán. Any special reason not to put in a standard repo? It would be far easier for anybody to install it (and upgrade in the future). All the best. -- Paolo Cavallini: http://www.faunalia.it/pc ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Fwd: [Qgis-user] QGIS Near
Sorry, I found out I sent this only to Carson, and not to the list, so I'm forwarding the messagge to the list. Has anyone worked on a Near plugin, or something similar? -- Forwarded message -- From: Zoran Jankovic zoran.janko...@zisis.hr Date: Sun, Oct 17, 2010 at 11:26 PM Subject: Re: [Qgis-user] QGIS Near To: carson.far...@gmail.com Carson, Have you, by any chance, pursued this idea further? I would be very much interested in a plugin that could determine the closest point feature, and select it, from the selected layer, when clicked anywhere on the map. Or, closest to the preselected feature. Example: I have a lot of points that represent hydrants. This layer is selected in the list. I choose this hypothetical Near function from the menu, and click anywhere on the map. The closest hydrant to where I clicked is selected. Example 2: Same as previous, but I do not have to click, I can select an already existing point and than have the nearest hydrant to this point selected. It is crucial that I do not want to create any new layers, define to and from layers, etc. In the case of clicking on the map, there shouldn't be any new point created... I would just need the nearest feature selected. Bonus: if the nearest feature could be a line, polyline or a polygon, not just a point. I'm aware that all of the above is already possible to accomplish in PostGIS, but this way it would be much simpler, and it would work regardless of data source: shp, postgis... as long as it is a vector layer in QGIS... I'm very close to implementing QGIS here in my hometown, and if I manage to actually earn any money from this, I would be more than happy to sponsor the development of such a plugin, for a reasonable price. The problem is I need the functionality now, and the money is yet to be earned :-(. Best regards, Zoran Jankovic www.zisis.hr On Mon, May 31, 2010 at 1:11 PM, Carson Farmer carson.far...@gmail.comwrote: No plugin that I know of, but it could probably be done quite easily from the Python console, something to the tune of (untested!): layer = qgis.utils.iface.mapCanvas().layer(0) provider = layer.dataProvider() provider.select([]) feat = QgsFeature() index = QgsSpatialIndex() while provider.nextFeature(feat): index.insertFeature(feat) provider.select([]) while provider.nextFeature(feat): near = index.nearestNeighbour(feat.geometry().asPoint(),1) nearest = near[0] # now do something here with the two points... and output results as you like # Obviously you'd have a bit more work to do here to compute angles etc. but all this functionality is available via the QGIS API... # If I get a chance, I might try to add this to the fTools/Vector menu... Regards, Carson On 26 May 2010 22:13, whollycow sjgard...@wisc.edu wrote: Is anyone aware of a function equivalent to Near in ArcGIS? (see http://webhelp.esri.com/arcgisdesktop/9.3/index.cfm?TopicName=Near_(Analysis) for reference) I have been searching all day and haven't come across anything quite like it. It seems like such basic functionality I would be surprised if someone hasn't already coded a solution. View this message in context: QGIS Near Sent from the qgis-user mailing list archive at Nabble.com. ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- Carson J. Q. Farmer ISSP Doctoral Fellow National Centre for Geocomputation National University of Ireland, Maynooth, http://www.carsonfarmer.com/ ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Announcing Load Them All plugin
Thanks a lot Germán. Any special reason not to put in a standard repo? +1 cheers! -- Giovanni -- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: Fwd: [Qgis-user] QGIS Near
Hi Zoran, I believe the infrastructure of what you want is already wihtin the selection and identify tools in QGIS. Isn't this almost implemented in the current identify tool? The current identify tool selects near or close by features within a certain tolerance. This tolerance can be set in Options -- Map tools search radius. I believe it currently only effects the identify tool. Do you want the same tolerance also be used for the click-selection tool? Are you also aware that in QGIS 1.6 there are new selection tools? * by click * by rectangle * by polygon * by freehand * by radius Maybe this also helps to address your needs? Of course you can combine it with previous selections by pressing the ctrl key. Andreas On Tue, October 19, 2010 9:33 am, Zoran Jankovic wrote: Sorry, I found out I sent this only to Carson, and not to the list, so I'm forwarding the messagge to the list. Has anyone worked on a Near plugin, or something similar? -- Forwarded message -- From: Zoran Jankovic zoran.janko...@zisis.hr Date: Sun, Oct 17, 2010 at 11:26 PM Subject: Re: [Qgis-user] QGIS Near To: carson.far...@gmail.com Carson, Have you, by any chance, pursued this idea further? I would be very much interested in a plugin that could determine the closest point feature, and select it, from the selected layer, when clicked anywhere on the map. Or, closest to the preselected feature. Example: I have a lot of points that represent hydrants. This layer is selected in the list. I choose this hypothetical Near function from the menu, and click anywhere on the map. The closest hydrant to where I clicked is selected. Example 2: Same as previous, but I do not have to click, I can select an already existing point and than have the nearest hydrant to this point selected. It is crucial that I do not want to create any new layers, define to and from layers, etc. In the case of clicking on the map, there shouldn't be any new point created... I would just need the nearest feature selected. Bonus: if the nearest feature could be a line, polyline or a polygon, not just a point. I'm aware that all of the above is already possible to accomplish in PostGIS, but this way it would be much simpler, and it would work regardless of data source: shp, postgis... as long as it is a vector layer in QGIS... I'm very close to implementing QGIS here in my hometown, and if I manage to actually earn any money from this, I would be more than happy to sponsor the development of such a plugin, for a reasonable price. The problem is I need the functionality now, and the money is yet to be earned :-(. Best regards, Zoran Jankovic www.zisis.hr On Mon, May 31, 2010 at 1:11 PM, Carson Farmer carson.far...@gmail.comwrote: No plugin that I know of, but it could probably be done quite easily from the Python console, something to the tune of (untested!): layer = qgis.utils.iface.mapCanvas().layer(0) provider = layer.dataProvider() provider.select([]) feat = QgsFeature() index = QgsSpatialIndex() while provider.nextFeature(feat): index.insertFeature(feat) provider.select([]) while provider.nextFeature(feat): near = index.nearestNeighbour(feat.geometry().asPoint(),1) nearest = near[0] # now do something here with the two points... and output results as you like # Obviously you'd have a bit more work to do here to compute angles etc. but all this functionality is available via the QGIS API... # If I get a chance, I might try to add this to the fTools/Vector menu... Regards, Carson On 26 May 2010 22:13, whollycow sjgard...@wisc.edu wrote: Is anyone aware of a function equivalent to Near in ArcGIS? (see http://webhelp.esri.com/arcgisdesktop/9.3/index.cfm?TopicName=Near_(Analysis) for reference) I have been searching all day and haven't come across anything quite like it. It seems like such basic functionality I would be surprised if someone hasn't already coded a solution. View this message in context: QGIS Near Sent from the qgis-user mailing list archive at Nabble.com. ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- Carson J. Q. Farmer ISSP Doctoral Fellow National Centre for Geocomputation National University of Ireland, Maynooth, http://www.carsonfarmer.com/ ___ 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 -- Andreas Neumann http://www.carto.net/neumann/ http://www.svgopen.org/ ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] CSWclient is available
Il 18/10/2010 23:16, Maxim Dubinin ha scritto: Hi all, we're pleased to announce availability of CSWclient plugin from Hi. I'm getting an error from one of the default servers (PortalU Catalog Server): Error getting server response: Document is XML, but not CSW-ish All the best. -- Paolo Cavallini: http://www.faunalia.it/pc ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Re: GRASS QGIS module list
On 18/10/2010 23:10, Tim Michelsen wrote: I've started to add color coding to the wiki page. I did just a few entries to see how it looks. Very cool. But don't we want to have this created automatically somehow? How might that be done? The list of available modules is in the XML formatted default.qgc file. I suppose that could be parsed to make a list? But in addition we want to indicate which modules are not applicable to QGIS. And furthermore, there's a separate column to indicate priority for adding missing modules. That's more of a judgment call. ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user This mail was received via Mail-SeCure System. -- Micha Silver http://www.surfaces.co.il/ Arava Development Co. +972-52-3665918 ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] CSWclient is available
Il 19/10/2010 10:26, Paolo Cavallini ha scritto: Il 18/10/2010 23:16, Maxim Dubinin ha scritto: Hi all, we're pleased to announce availability of CSWclient plugin from Hi. I'm getting an error from one of the default servers (PortalU Catalog Server): Error getting server response: Document is XML, but not CSW-ish All the best. In fact I also get: ?xml version=1.0 encoding=UTF-8? ServiceExceptionReport xmlns=http://www.opengis.net/ogc; version=1.2.0 ServiceException code=InvalidParameterValue locator=outputSchemaAttribute 'outputSchema' is invalid./ServiceException /ServiceExceptionReport With another server (Alterra CSW), when asking Metadata An error has occured while executing Python code: Traceback (most recent call last): File /home/paolo/.qgis/python/plugins/cswclient/cswclientdialog.py, line 692, in showMetadata dlg.textXML.document().setDefaultStyleSheet( myStyle ) AttributeError: 'CSWResponseDialog' object has no attribute 'textXML' Python version: 2.6.6 (r266:84292, Oct 9 2010, 12:40:51) [GCC 4.4.5] -- Paolo Cavallini: http://www.faunalia.it/pc ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] CSWclient is available
Hi Paolo, thanks for feedback 19 октября 2010 г. 11:26 пользователь Paolo Cavallini cavall...@faunalia.it написал: Hi. I'm getting an error from one of the default servers (PortalU Catalog Server): Error getting server response: Document is XML, but not CSW-ish Seems server response is not fully compatible with OGC spec or invalid. 19 октября 2010 г. 11:37 пользователь Paolo Cavallini cavall...@faunalia.it написал: In fact I also get: ?xml version=1.0 encoding=UTF-8? ServiceExceptionReport xmlns=http://www.opengis.net/ogc; version=1.2.0 ServiceException code=InvalidParameterValue locator=outputSchemaAttribute 'outputSchema' is invalid./ServiceException /ServiceExceptionReport With another server (Alterra CSW), when asking Metadata This seems to be a problem with the CSW implementation too. Server not taking valid parameters (which itself advertises in Capabilities XML). I'll remove this servers from default list. An error has occured while executing Python code: Traceback (most recent call last): File /home/paolo/.qgis/python/plugins/cswclient/cswclientdialog.py, line 692, in showMetadata dlg.textXML.document().setDefaultStyleSheet( myStyle ) AttributeError: 'CSWResponseDialog' object has no attribute 'textXML' This should be fixed in 0.0.8 -- Alexander Bruy ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: Fwd: [Qgis-user] QGIS Near
On Tue, Oct 19, 2010 at 9:55 AM, Andreas Neumann a.neum...@carto.netwrote: Hi Zoran, I believe the infrastructure of what you want is already wihtin the selection and identify tools in QGIS. Isn't this almost implemented in the current identify tool? It sort of is, but not completely. Identify will ID all the features within certain radios (percentage of extent), but it will ID _all_ of the features within this radius. I only need the nearest, no matter how far away... Let us say it is, for simplicity, within current extent. The current identify tool selects near or close by features within a certain tolerance. This tolerance can be set in Options -- Map tools search radius. I believe it currently only effects the identify tool. Do you want the same tolerance also be used for the click-selection tool? Look above. This could be useful, but it is not the functionality I'm currently looking after. Are you also aware that in QGIS 1.6 there are new selection tools? * by click * by rectangle * by polygon * by freehand * by radius Yup, these are great, but they all select _multiple_ features within radius, rectangle, etc. Maybe this also helps to address your needs? Of course you can combine it with previous selections by pressing the ctrl key. BR, --- Zoran Jankovic ZIS-Izrada softvera i savjetovanje / ZIS - Software Development and Consulting http://www.zisis.hr M: 00 385 98 682 902 T: 00 385 44 683 374 A. Senoe 4 44320 Kutina Croatia ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Announcing Load Them All plugin
Sure Paolo and Giovanni, I'm going to do that at night. Regards, Germán On Tue, Oct 19, 2010 at 2:48 AM, Giovanni Manghi giovanni.man...@gmail.comwrote: Thanks a lot Germán. Any special reason not to put in a standard repo? +1 cheers! -- Giovanni -- ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- --- |\__ (:__)( |/ Soluciones Geoinformáticas Libres http://geotux.tuxfamily.org/ ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
