Thanks all, most helpfull, now... Data colecting time :)
Jorge Sent from my BlackBerry device available from tmn -----Original Message----- From: Andreas Neumann <[email protected]> Sender: [email protected] Date: Tue, 28 Jun 2011 21:55:04 To: <[email protected]> Subject: Re: [Qgis-user] Best way to store temperature info -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 In that case I would propose to store the data in SpatiaLite or Postgis and use the time manager plugin for the animation: http://www.geofrogger.net/trac/wiki Andreas On 06/28/2011 09:52 PM, [email protected] wrote: > Quite true, what I want to ultimately do is an animation of temerture > variations in several areas > > I was thinking in making a related table to store temepratures for > points and areas indexed by date. > > thanks > > > On Tue, 28 Jun 2011 17:45:09 +0200, Andreas Neumann wrote: >> I think Jorge wants to store data just at a single point (not a full >> raster). Any QGIS datasource would do: sqlite, PostgreSQL, etc. >> >> sqlite is easier to exchange with other people, Postgis makes more >> sense in a centralized multiuser environment. Both have good >> performance and SQL capabilities, PostgreSQL is of course more >> powerful. >> >> Netcdf would definitely be overkill if one stores temperature values >> just at a single point. >> >> Andreas >> >> On Tue, 28 Jun 2011 16:28:41 +0100, M.E.Dodd wrote: >>> I have tried to work with with this format and find it a nightmare to >>> deal with unless you are a experienced programmer and work with this >>> kind of information all the time, i.e. you spend ages learning then >>> its ok, I did not manage to get there. Incidentally can qgis deal >>> with it, think I asked this question a year or two ago and I suspect >>> the answer was no although I may be wrong. >>> >>> -----Original Message----- >>> From: Noli Sicad [mailto:[email protected]] >>> Sent: 28 June 2011 01:06 >>> To: [email protected] >>> Cc: [email protected] >>> Subject: Re: [Qgis-user] Best way to store temperature info >>> >>> I think the best way is NetCDF. >>> >>> http://en.wikipedia.org/wiki/NetCDF >>> >>> >>> http://www.mail-archive.com/search?q=GDAL+and+.nc+%28netCDF%29+and+qgis&l=qgis-user%40lists.osgeo.org >>> >>> >>> Noli >>> >>> On 6/28/11, [email protected] <[email protected]> >>> wrote: >>>> Hi all >>>> >>>> what do you think is the best way to store temerature data in one poin? >>>> using attributes ? like Time, Date , Temp in a simgle point and keep >>>> repeating that point ? or can I have something like a relational DB on >>>> a shapefile ? or should I use postgis to achieve that ? >>>> >>>> Thanks >>>> Jorge >>>> >>>> _______________________________________________ >>>> Qgis-user mailing list >>>> [email protected] >>>> http://lists.osgeo.org/mailman/listinfo/qgis-user >>>> >>> _______________________________________________ >>> Qgis-user mailing list >>> [email protected] >>> http://lists.osgeo.org/mailman/listinfo/qgis-user > > _______________________________________________ > Qgis-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-user -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJOCjGMAAoJELiCsGDopvBCeEAH/32s1GCUI0soQiRZSLt0zyeW 2PploWqkz19dvepPtZs/LUOBrZDydxCFfMF9NUJdtIzx4kCeNg0lghmYFstAebGM eun+7FrBT29JsUqJZMNoCX5vMT0r4/cK6WRHhlouGkRBDM5nuiIXxYDlp71vDjSb p999/5loNqG/g74hylF1uQ52FpDrsCF2njzyLB6Wmbl7TP6vN4Y66iyGxvN1olcn qR0zb/stmfZOtrGX/nsmZKNtE+WbWxUCbFMdcoQux6dRAj3ZyoX4QjeQ8XklNBZy iq0Dw2QjqCnaEZ95tUt8cGI7+pF6jh8eJ9y4DJzDQwxZP7eM9o7pcnQPNfY+kxo= =T3z+ -----END PGP SIGNATURE----- _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
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