[Qgis-user] Re: Qgis-user Digest, Vol 58, Issue 14
Delfino Cruz
agroneg.dcs at gmail.com
Wed Dec 8 18:54:08 PST 2010
estupendo
2010/12/8 <qgis-user-request at lists.osgeo.org>
> Send Qgis-user mailing list submissions to
> qgis-user at lists.osgeo.org
>
> To subscribe or unsubscribe via the World Wide Web, visit
> http://lists.osgeo.org/mailman/listinfo/qgis-user
> or, via email, send a message with subject or body 'help' to
> qgis-user-request at lists.osgeo.org
>
> You can reach the person managing the list at
> qgis-user-owner at lists.osgeo.org
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of Qgis-user digest..."
>
>
> Today's Topics:
>
> 1. Re: Nearest neighbour analysis (Carson Farmer)
> 2. Trying to Print: KML and Open Street Map (Aaron Kreider)
> 3. postgis via VPN (jcn)
> 4. problem with Quantum GIS (Ankur Sinha)
> 5. Re: problem with Quantum GIS (Alex Mandel)
> 6. Re: problem with Quantum GIS (Giovanni Manghi)
> 7. Re: problem with Quantum GIS (J?rgen E. Fischer)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Tue, 7 Dec 2010 19:53:40 +0000
> From: Carson Farmer <carson.farmer at gmail.com>
> Subject: Re: [Qgis-user] Nearest neighbour analysis
> To: Kurt Springs <ferret_bard at mac.com>
> Cc: qgis-user at lists.osgeo.org
> Message-ID:
> <AANLkTikV_CTKT2DPwiyd_C8UXZuWSvfZHu=2J-B5WMi2 at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> Hi Kurt,
>
> > I've been playing with some of Qgis's vector analysis tools. Has anyone
> tried using the Nearest neighbour analysis, under Vector=>Analysis Tools? I
> have tried it and after seeing the black and white wheel for a while,
> nothing happens. How long should it take, depending on the population size?
> I've tried populations as small as five and bigger.
> I just tested this using the 'popp' point layer from the vmap0 QGIS
> sample data, and it ran in about 1 second (incidentally, the nearest
> neighbour index turns out to be 0.4 for this dataset). I also tested
> it with larger and smaller layers and all seemed fine. Which OS and
> version of QGIS & GDAL are you running?
>
> Carson
>
> --
> Carson J. Q. Farmer
> ISSP Doctoral Fellow
> National Centre for Geocomputation
> National University of Ireland, Maynooth,
> http://www.carsonfarmer.com/
>
>
> ------------------------------
>
> Message: 2
> Date: Tue, 07 Dec 2010 21:12:29 -0500
> From: Aaron Kreider <aaron at campusactivism.org>
> Subject: [Qgis-user] Trying to Print: KML and Open Street Map
> To: qgis-user at lists.osgeo.org
> Message-ID: <4CFEE98D.7050903 at campusactivism.org>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> I'm trying to print a layer of points (kml) on an Open Street Map. I'm
> hoping to get the highest resolution possible - so I can print them out
> at 600 dpi.
>
> QGIS 1.6
>
> I use the OpenLayers plugin to get the OpenStreetMap layer.
>
> I add the kml data. I zoom in a couple times (to the state of
> Pennsylvania).
>
> It looks fine in QGis. Now when I try to print it using "Print
> Composer", I select "add a map" and create a box for the map. The map
> shows up fine. But when I try to export it to an image (or pdf) it
> shows my kml markers on a *completely different* open street map
> background. It looks like it zoomed in 3-5 times on openstreet (and
> changed the center point), but the kml layer keeps its original projection.
>
> Am I using the best approach? What should I do?
>
> Thanks,
>
> Aaron
>
> --
> Energy Justice Communities Map Developer -
> http://www.energyjustice.net/map
>
>
>
> ------------------------------
>
> Message: 3
> Date: Tue, 7 Dec 2010 23:16:53 -0500 (EST)
> From: jcn <jc.notter at orange.fr>
> Subject: [Qgis-user] postgis via VPN
> To: qgis-user at lists.osgeo.org
> Message-ID: <1483159.360968.1291781812451.JavaMail.www at wwinf1h24>
> Content-Type: text/plain; charset="utf-8"
>
> Hello,
> I've a problem with postgis and qgis via VPN :
>
> When editing the attribute table (TOC) of a database via VPN postgis:
>
>
> In the POSTGRES logs :
>
>
> Dec 6 10:36:05 bdd postgres[18859]: [284-1] 2010-12-06 10:36:05 UTC LOG:
> duration: 0.317 ms statement: declare qgisfid0 binary cursor for select
> "gid","N_"::text,"N__DE_L_OB"::text,"DONN__ES_P"::text,"PNRUN_AUTR"::text,"NOM_D_COUV"::text,"NOM_S__OBS"::text,"DATE_D_OBS"::text,"DATE_IMPR_"::text,"HEURE_D_OB"::text,"UTMX"::text,"UTMY"::text,"COMMUNE"::text,"LIEU_DIT"::text,"N__SUR_LA_"::text,"SOLEIL__NU"::text,"MILIEU"::text,"ESP_CE"::text,"ADULTE_M_L"::text,"ADULTE_FEM"::text,"JUV_NILE"::text,"SEXE___GE_"::text,"REMARQUES_"::text,"R_DACTEUR_"::text,"VALIDEUR_S"::text,"VALIDEUR_2"::text
> from "public"."phelbor" where "gid"=35 Dec 6 10:36:05 bdd postgres[18859]:
> [285-1] 2010-12-06 10:36:05 UTC LOG: duration: 0.099 ms statement: fetch
> forward 1 from qgisfid0 Dec 6 10:36:05 bdd postgres[18859]: [286-1]
> 2010-12-06 10:36:05 UTC LOG: duration: 0.027 ms statement: CLOSE qgisfid0
> Dec 6 10:36:05 bdd postgres[18859]: [287-1] 2010-12-06 10:36:05 UTC LOG:
> duration: 0.026 ms statement: COMMIT
>
> Â
> This represents a transaction and there is one for each line. That is very
> slow !.
>
> => If you add up all the times, we get 0491 ms for this, ie, it calculates
> two lines in one second
> => If the file has 120 lines ... it will take 1 min and 1200 lines for 10
> minutes …
> it's too long
> Â
> If I use pgAdmin, it works well
> Â
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL:
> http://lists.osgeo.org/pipermail/qgis-user/attachments/20101207/6948db2d/attachment-0001.html
>
> ------------------------------
>
> Message: 4
> Date: Wed, 8 Dec 2010 15:47:31 +0530
> From: Ankur Sinha <sinha.ankurshiv.qgis at gmail.com>
> Subject: [Qgis-user] problem with Quantum GIS
> To: qgis-user at lists.osgeo.org
> Message-ID:
> <AANLkTi=9g4SD-WsP_miTvz5qAutD-6W0-W0xhKHwc3Zq at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Dear Sir
> This is Ankur SN Sinha I am Developing a software by using Quantum
> GIS 0.11.0-metis
>
> and i have created few plugins as well but those plugins are not working
> with version Quantum GIS 1.6 so can you help me out in doing this ....
> Language that I am using is Python
> Kindly help me out
> Thanking You
>
>
> Ankur SN SInha
>
> Project Engineer
>
> CDAC Research and Development
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL:
> http://lists.osgeo.org/pipermail/qgis-user/attachments/20101208/cbd574e9/attachment-0001.html
>
> ------------------------------
>
> Message: 5
> Date: Wed, 08 Dec 2010 02:25:42 -0800
> From: Alex Mandel <tech_dev at wildintellect.com>
> Subject: Re: [Qgis-user] problem with Quantum GIS
> To: qgis-user at lists.osgeo.org
> Message-ID: <4CFF5D26.2050604 at wildintellect.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> On 12/08/2010 02:17 AM, Ankur Sinha wrote:
> > Dear Sir
> > This is Ankur SN Sinha I am Developing a software by using
> Quantum
> > GIS 0.11.0-metis
> >
> > and i have created few plugins as well but those plugins are not working
> > with version Quantum GIS 1.6 so can you help me out in doing this ....
> > Language that I am using is Python
> > Kindly help me out
> > Thanking You
> >
> >
> > Ankur SN SInha
> >
> > Project Engineer
> >
> > CDAC Research and Development
>
> There have been many changes to the Python api since 0.11.
> You're going to need to go through each python error and lookup how the
> api has changed in order to fix it.
> http://doc.qgis.org/head/
>
> Without seeing the plugins in more detail that's about all we can offer.
>
> Thanks,
> Alex
>
>
>
> ------------------------------
>
> Message: 6
> Date: Wed, 08 Dec 2010 10:26:33 +0000
> From: Giovanni Manghi <giovanni.manghi at gmail.com>
> Subject: Re: [Qgis-user] problem with Quantum GIS
> To: Ankur Sinha <sinha.ankurshiv.qgis at gmail.com>
> Cc: qgis-user at lists.osgeo.org
> Message-ID: <1291803993.1716.44.camel at sibirica>
> Content-Type: text/plain; charset="UTF-8"
>
> Dear Ankur Sinha,
>
> > This is Ankur SN Sinha I am Developing a software by using
> > Quantum GIS 0.11.0-metis
> >
> > and i have created few plugins as well but those plugins are not
> > working with version Quantum GIS 1.6 so can you help me out in doing
> > this ....
> > Language that I am using is Python
>
>
> there have been a change in the API from 0.x to 1.x, so you'll need to
> change your code in order to the plugins work on 1.6.
>
> I'm sure that if you contribute your plugins in the qgis contributed
> repository you'll get a lot of help/feedback.
>
> cheers
>
> -- Giovanni --
>
>
>
> ------------------------------
>
> Message: 7
> Date: Wed, 8 Dec 2010 13:31:16 +0100
> From: J?rgen E. Fischer <jef at norbit.de>
> Subject: Re: [Qgis-user] problem with Quantum GIS
> To: qgis-user at lists.osgeo.org
> Message-ID: <20101208123116.GB28745 at norbit.de>
> Content-Type: text/plain; charset=iso-8859-1
>
> On Wed, 08. Dec 2010 at 15:47:31 +0530, Ankur Sinha wrote:
> > Dear Sir
> > This is Ankur SN Sinha I am Developing a software by using
> > Quantum GIS 0.11.0-metis
> >
> > and i have created few plugins as well but those plugins are not
> working
> > with version Quantum GIS 1.6 so can you help me out in doing this
> ....
> > Language that I am using is Python
>
> As other already noted the API did change.
>
> See the release notes of 1.0[1] - especially the script that searches and
> replaces some of the changes. That probably catches quite a few of the
> the
> changes, but there are surely a lot more between 1.0 and 1.6 - but it's
> probably a good start.
>
>
> Jürgen
>
> [1] http://blog.qgis.org/node/123
>
> --
> Jürgen E. Fischer norBIT GmbH Tel. +49-4931-918175-20
> Dipl.-Inf. (FH) Rheinstraße 13 Fax. +49-4931-918175-50
> Software Engineer D-26506 Norden
> http://www.norbit.de
>
> --
> norBIT Gesellschaft fuer Unternehmensberatung und Informationssysteme mbH
> Rheinstrasse 13, 26506 Norden
> GF: Jelto Buurman, HR: Amtsgericht Emden, HRB 5502
>
>
>
> ------------------------------
>
> _______________________________________________
> Qgis-user mailing list
> Qgis-user at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/qgis-user
>
>
> End of Qgis-user Digest, Vol 58, Issue 14
> *****************************************
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/qgis-user/attachments/20101208/339b72fe/attachment.html>
More information about the Qgis-user
mailing list