[Qgis-user] Read GML geometry
I have a GML file for aeronautical data (its a polygon). When I load in QGIS I can see the attribute data fine when I open the attribute table but I can't see the geometry. What could the issue be? here is the xml file https://docs.google.com/file/d/0B2WxCPuMM8hEb2p6dEoxaHNVVjg/edit?usp=sharing -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Read-GML-geometry-tp5060631.html Sent from the Quantum GIS - User mailing list archive at Nabble.com. ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] Tracking data in QGIS
Hi all of you, I am quite new to QGIS - I know how to run it but has no indebt knowledge about the internals of the system. Anyway, I am looking for options enabling me to analyse/display/replay tracks of multiple individuals over time. So it's not only for a single person - like the GPS tracking tool - it is several people I need to handle concurrently. Any one? Hans ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Tracking data in QGIS
Hi, I am quite new to QGIS - I know how to run it but has no indebt knowledge about the internals of the system. Anyway, I am looking for options enabling me to analyse/display/replay tracks of multiple individuals over time. So it's not only for a single person - like the GPS tracking tool - it is several people I need to handle concurrently. What you will need is a datasource with the following infos : * track geometry id * track geometry (one geometry per line track part) * track id * timestamp for this geometry * Person id Put all your informations in the same data source. Better with a database (spatialite / postgis). Then you can filter on the person id to limit the display to only selected people. You can also use that info to to some symbolizing. Then use the time manager plugin to be able to replay the data and display according to the timestamp. Vincent ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Tracking data in QGIS
Hi Hans, Try to look at Anita Grasers blog http://anitagraser.com/2013/05/20/timemanager-in-qgis-2-0/ Tmiemanager in QGIS 2.0 You also has the possibility to put data into at database. as Vincent suggest. If you are new in QGIS - feel free to join our seminar in Nødebo at june 20. http://qgis.dk/news/brugermoede2013.html Regards Lene Fischer Fra: qgis-user-boun...@lists.osgeo.org [qgis-user-boun...@lists.osgeo.org] på vegne af Hans Skov-Petersen [h...@life.ku.dk] Sendt: 17. juni 2013 18:33 Til: qgis-user@lists.osgeo.org Emne: [Qgis-user] Tracking data in QGIS Hi all of you, I am quite new to QGIS – I know how to run it but has no indebt knowledge about the internals of the system. Anyway, I am looking for options enabling me to analyse/display/replay tracks of multiple individuals over time. So it’s not only for a single person – like the GPS tracking tool – it is several people I need to handle concurrently. Any one? Hans ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Tracking data in QGIS
Dear Lene and Vincent, thanks guys. I'll look into Timemanager. It seems like being able to do the trick. I am working on points, not lines. But it seems like exactly what TimeManager handles best. Would you or anyone happen to know if TimeManager can handle time down to sub-seconds? I am fully aware that standard dbf date-formates do not hand shorter periods of time than a second (but Python for instance via DataTime does). The reason for my question is that we have some tracking points sequences recorded at 1/30'th of a second. Cheers Hans From: Lene Fischer Sent: Monday, June 17, 2013 19:14 To: Hans Skov-Petersen; qgis-user@lists.osgeo.org Subject: SV: Tracking data in QGIS Hi Hans, Try to look at Anita Grasers blog http://anitagraser.com/2013/05/20/timemanager-in-qgis-2-0/ Tmiemanager in QGIS 2.0 You also has the possibility to put data into at database. as Vincent suggest. If you are new in QGIS - feel free to join our seminar in Nødebo at june 20. http://qgis.dk/news/brugermoede2013.html Regards Lene Fischer Fra: qgis-user-boun...@lists.osgeo.org [qgis-user-boun...@lists.osgeo.org] på vegne af Hans Skov-Petersen [h...@life.ku.dk] Sendt: 17. juni 2013 18:33 Til: qgis-user@lists.osgeo.org Emne: [Qgis-user] Tracking data in QGIS Hi all of you, I am quite new to QGIS – I know how to run it but has no indebt knowledge about the internals of the system. Anyway, I am looking for options enabling me to analyse/display/replay tracks of multiple individuals over time. So it’s not only for a single person – like the GPS tracking tool – it is several people I need to handle concurrently. Any one? Hans ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Tracking data in QGIS
Hans - I haven't used the Time manager plugin, but I know that the Postgresql timestamp datatype handles datetime values with a precision of 1 millisecond. If all else fails: Put your points in a Postgres/postgis database using the timestamp datatype and use the QGIS database manager to create the relevant queries. Regards Bo Victor Thomsen Aestas-GIS Denmark Den 17-06-2013 20:25, Hans Skov-Petersen skrev: Dear Lene and Vincent, thanks guys. I'll look into Timemanager. It seems like being able to do the trick. I am working on points, not lines. But it seems like exactly what TimeManager handles best. Would you or anyone happen to know if TimeManager can handle time down to sub-seconds? I am fully aware that standard dbf date-formates do not hand shorter periods of time than a second (but Python for instance via DataTime does). The reason for my question is that we have some tracking points sequences recorded at 1/30'th of a second. Cheers Hans *From:* Lene Fischer *Sent:* Monday, June 17, 2013 19:14 *To:* Hans Skov-Petersen; qgis-user@lists.osgeo.org *Subject:* SV: Tracking data in QGIS Hi Hans, Try to look at Anita Grasers blog http://anitagraser.com/2013/05/20/timemanager-in-qgis-2-0/ Tmiemanager in QGIS 2.0 You also has the possibility to put data into at database. as Vincent suggest. If you are new in QGIS - feel free to join our seminar in Nødebo at june 20. http://qgis.dk/news/brugermoede2013.html Regards Lene Fischer *Fra:* qgis-user-boun...@lists.osgeo.org [qgis-user-boun...@lists.osgeo.org] på vegne af Hans Skov-Petersen [h...@life.ku.dk] *Sendt:* 17. juni 2013 18:33 *Til:* qgis-user@lists.osgeo.org *Emne:* [Qgis-user] Tracking data in QGIS Hi all of you, I am quite new to QGIS -- I know how to run it but has no indebt knowledge about the internals of the system. Anyway, I am looking for options enabling me to analyse/display/replay tracks of multiple individuals over time. So it's not only for a single person -- like the GPS tracking tool -- it is several people I need to handle concurrently. Any one? Hans ___ 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] Tracking data in QGIS
Hi Hans, Sub-seconds should be supported using the -MM-DD HH:MM:SS.ss format. https://github.com/anitagraser/TimeManager Best wishes, Anita Am 17.06.2013, 20:25 Uhr, schrieb Hans Skov-Petersen h...@life.ku.dk: Dear Lene and Vincent, thanks guys. I'll look into Timemanager. It seems like being able to do the trick. I am working on points, not lines. But it seems like exactly what TimeManager handles best. Would you or anyone happen to know if TimeManager can handle time down to sub-seconds? I am fully aware that standard dbf date-formates do not hand shorter periods of time than a second (but Python for instance via DataTime does). The reason for my question is that we have some tracking points sequences recorded at 1/30'th of a second. Cheers Hans From: Lene Fischer Sent: Monday, June 17, 2013 19:14 To: Hans Skov-Petersen; qgis-user@lists.osgeo.org Subject: SV: Tracking data in QGIS Hi Hans, Try to look at Anita Grasers blog http://anitagraser.com/2013/05/20/timemanager-in-qgis-2-0/ Tmiemanager in QGIS 2.0 You also has the possibility to put data into at database. as Vincent suggest. If you are new in QGIS - feel free to join our seminar in Nødebo at june 20. http://qgis.dk/news/brugermoede2013.html Regards Lene Fischer Fra: qgis-user-boun...@lists.osgeo.org [qgis-user-boun...@lists.osgeo.org] på vegne af Hans Skov-Petersen [h...@life.ku.dk] Sendt: 17. juni 2013 18:33 Til: qgis-user@lists.osgeo.org Emne: [Qgis-user] Tracking data in QGIS Hi all of you, I am quite new to QGIS – I know how to run it but has no indebt knowledge about the internals of the system. Anyway, I am looking for options enabling me to analyse/display/replay tracks of multiple individuals over time. So it’s not only for a single person – like the GPS tracking tool – it is several people I need to handle concurrently. Any one? Hans ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Tracking data in QGIS
On 6/17/2013 2:23 PM, Anita Graser wrote: Hi Hans, Sub-seconds should be supported using the -MM-DD HH:MM:SS.ss format. https://github.com/anitagraser/TimeManager Best wishes, Anita Am 17.06.2013, 20:25 Uhr, schrieb Hans Skov-Petersen h...@life.ku.dk: Dear Lene and Vincent, thanks guys. I'll look into Timemanager. It seems like being able to do the trick. I am working on points, not lines. But it seems like exactly what TimeManager handles best. Would you or anyone happen to know if TimeManager can handle time down to sub-seconds? I am fully aware that standard dbf date-formates do not hand shorter periods of time than a second (but Python for instance via DataTime does). The reason for my question is that we have some tracking points sequences recorded at 1/30'th of a second. Cheers Hans From: Lene Fischer Sent: Monday, June 17, 2013 19:14 To: Hans Skov-Petersen; qgis-user@lists.osgeo.org Subject: SV: Tracking data in QGIS Hi Hans, Try to look at Anita Grasers blog http://anitagraser.com/2013/05/20/timemanager-in-qgis-2-0/ Tmiemanager in QGIS 2.0 You also has the possibility to put data into at database. as Vincent suggest. If you are new in QGIS - feel free to join our seminar in Nødebo at june 20. http://qgis.dk/news/brugermoede2013.html Regards Lene Fischer Fra: qgis-user-boun...@lists.osgeo.org [qgis-user-boun...@lists.osgeo.org] på vegne af Hans Skov-Petersen [h...@life.ku.dk] Sendt: 17. juni 2013 18:33 Til: qgis-user@lists.osgeo.org Emne: [Qgis-user] Tracking data in QGIS Hi all of you, I am quite new to QGIS – I know how to run it but has no indebt knowledge about the internals of the system. Anyway, I am looking for options enabling me to analyse/display/replay tracks of multiple individuals over time. So it’s not only for a single person – like the GPS tracking tool – it is several people I need to handle concurrently. Any one? Hans ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user Anyway, I am looking for options enabling me to analyse/display/replay tracks of multiple individuals over time. Yes, it will accommodate several different data tables at the same time, however it seems that gradually the project file gets corrupted and all the Time Manager layers have to be reloaded. Sometimes the layer definitions need to be reloaded from the data base to make it work again. The trick to making it work seems to be to turn off the Time Manager whenever you save the project file. For some reason the layer's attribute listing seem to lose track of all the data and only remembers the one entry that the Time Manager is set to when the project file is saved. The result is a layer listing that shows only one data point in the attribute table. It's a little alarming at first to think all your data is missing, but if you delete the messed up layer and re-add it from your data source it will all reload. Of course you will have to redo all your symbol definitions and decorations. But I have complete confidence that Anita will correct all the bugs in a future release. I currently have about two dozen different data tables incrementing in one minute intervals. Pretty neat. -- Stay Frosty! ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] Error Dissolve algorithm in QGIS 1.9 Master (OSGeo4W)
Greetings, I get the following error in the algorithm dissolve when I try to run a model of Sextant: http://ubuntuone.com/2Fp4FEJBbgH53ZyZO6ifuz Error executing algorithm 17 Traceback (most recent call last): File C:/Software/OSGeo4W/apps/qgis-dev/./python/plugins\sextante\core\GeoAlgorithm.py, line 147, in execute self.processAlgorithm(progress) File C:/Software/OSGeo4W/apps/qgis-dev/./python/plugins\sextante\algs\ftools\Dissolve.py, line 95, in processAlgorithm if tempItem.strip() == item.strip(): AttributeError: 'int' object has no attribute 'strip' In previous versions of QGIS Master ( bdd61d5) this model ran successfully. Thank you. -- --- .~. / v \ //\\ /( )\ ^`~'^ ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Tracking data in QGIS
Hi, On Tue, Jun 18, 2013 at 12:16 AM, . digitalm...@cox.net wrote: however it seems that gradually the project file gets corrupted and all the Time Manager layers have to be reloaded. Sometimes the layer definitions need to be reloaded from the data base to make it work again. Mhm, I thought that was fixed ... The problem there is most likely that the filter/query (which you can see in Layer Properties | General | Subset) becomes permanent for some reason. You can try to delete it from there before you resort to removing the layers. Also, use Style | Save Style as Default before you remove the layer. This way, at least the style will be restored automatically when you reload the layer. Please let me know of any problems on the TimeManager Github page https://github.com/anitagraser/TimeManager/issues?direction=descsort=createdstate=open Best wishes, Anita ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
