[Qgis-user] QGIS tracking/fieldwork application
Alexandre Neto
senhor.neto at gmail.com
Tue Mar 17 01:06:31 PDT 2015
http://hub.qgis.org/projects/android-qgis
Qgis for Android
Best regards,
Alexandre Neto
Em 17/03/2015 04:40, "Leo Kris Palao" <lk.palao at gmail.com> escreveu:
> Thanks Bo,
>
> I will have a look on the Roam QGIS. Can you also suggest some blogs or
> websites using Android tablet?
>
> Thanks,
> -Leo
>
> On Tue, Mar 17, 2015 at 3:01 AM, <qgis-user-request at lists.osgeo.org>
> wrote:
>
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>> Today's Topics:
>>
>> 1. Re: Line symbols with edge along the line and without edge at
>> the ends? (Andreas Neumann)
>> 2. Re: QGIS tracking/fieldwork application (Bo Victor Thomsen)
>> 3. Oracle connection Timeout (Hillers Heather)
>> 4. Re: Oracle connection Timeout (J?rgen E. Fischer)
>> 5. Can't access Oracle sequences (PIERRE Sylvain)
>> 6. Add New Records to Relation or Non-Spatial Table Using "Line
>> Entry" (vs "Form Entry") (Jeffrey Durrence)
>> 7. Building an input form with choice-dependent dropdown lists
>> (Jeffrey Durrence)
>>
>>
>> ----------------------------------------------------------------------
>>
>> Message: 1
>> Date: Mon, 16 Mar 2015 11:18:11 +0100
>> From: Andreas Neumann <a.neumann at carto.net>
>> To: qgis-user at lists.osgeo.org
>> Subject: Re: [Qgis-user] Line symbols with edge along the line and
>> without edge at the ends?
>> Message-ID: <5506ADE3.4050206 at carto.net>
>> Content-Type: text/plain; charset="windows-1252"; Format="flowed"
>>
>> Hi,
>>
>> This is possible. Make sure that you enable symbol levels (button
>> "Advanced -> Symbol levels at the lower right of the symbology dialogue)
>> and set the line endings to "flat" (not square or round).
>>
>> Andreas
>>
>> On 16.03.2015 10:47, Elstermann, Mike wrote:
>> >
>> > Line symbols with edge along the line and without edge at the ends?
>> >
>> > Left NOT OK, Right OK
>> >
>> > THX, mikeE.
>> >
>> >
>> >
>> > _______________________________________________
>> > Qgis-user mailing list
>> > Qgis-user at lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/qgis-user
>>
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>> ------------------------------
>>
>> Message: 2
>> Date: Mon, 16 Mar 2015 11:25:57 +0100
>> From: Bo Victor Thomsen <bo.victor.thomsen at gmail.com>
>> To: qgis-user at lists.osgeo.org
>> Subject: Re: [Qgis-user] QGIS tracking/fieldwork application
>> Message-ID: <5506AFB5.9030500 at gmail.com>
>> Content-Type: text/plain; charset="windows-1252"; Format="flowed"
>>
>> Try googling "Roam QGIS". Roam is a new "skin" aka user interface (and
>> more) for QGIS, enabling it to function better on a windows tablet.
>>
>> Regards
>> Bo Victor Thomsen
>> AestasGIS
>> Denmark
>>
>>
>>
>> Den 16-03-2015 kl. 08:54 skrev Leo Kris Palao:
>> > Hi QGIS Users,
>> >
>> > Good day!
>> >
>> > I watched the live tracking video of QGIS in
>> > https://www.youtube.com/watch?v=0WevRW4tbzs&t=253
>> >
>> >
>> > (Live Tracking and sampling with Quantum GIS, a tablet PC and a
>> > Bluetooth datalogger)
>> >
>> >
>> > I am interested to the same. I am particularly interested on how I can
>> > customize my forms such that when I digitize a point, I can use drop
>> > down menu options, combo box, etc. If you could point me in the right
>> > direction (blogs, websites), will be very helpful.
>> >
>> > Thanks,
>> > -Leo
>> >
>> >
>> > _______________________________________________
>> > Qgis-user mailing list
>> > Qgis-user at lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/qgis-user
>>
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>> ------------------------------
>>
>> Message: 3
>> Date: Mon, 16 Mar 2015 14:12:23 +0100
>> From: Hillers Heather <Heather.Hillers at erftverband.de>
>> To: "'qgis-user at lists.osgeo.org'" <qgis-user at lists.osgeo.org>
>> Subject: [Qgis-user] Oracle connection Timeout
>> Message-ID:
>> <92B765D2B126E24EA4AC2F4F29B85AEF02610FD8E7 at exsrv2.erftverband.de
>> >
>> Content-Type: text/plain; charset="us-ascii"
>>
>> We have a QGIS installation running with a Oracle 12 Database.
>> If we open the Qgis Oracle Connection window and set up a connection
>> without saving our username and password, then click on the connect button,
>> and then add any table to qgis, our DBA gets the error below:
>>
>> We are experiencing the same problem whether we are connecting from our
>> QGIS 2.2 installation on Linux or our QGIS 2.6 installation on Windows. We
>> experience the same problem with 2 different databases, and with 2
>> different oracle servers. We have tried increasing the connection timeout
>> on the oracle side to 200 seconds, with no effect. From qgis, we see no
>> hang or connection problems. We are quickly asked for our credentials and
>> the layer loads successfully. The error usually comes after the load is
>> complete. These errors also come with the opening of projects with Oracle
>> tables in them. The end result is that we have to do a daily reboot of our
>> TNS Listener. Our DBA finds this unacceptable, particularly since the
>> number of users is expected to rise sharply. I am not seeing any reports
>> of other users with this problem. Any ideas?
>>
>> Thanks,
>>
>> Heather
>>
>> The error:
>>
>> Fatal NI connect error 12170.
>>
>> VERSION INFORMATION:
>> TNS for Linux: Version 11.2.0.4.0 - Production
>> Oracle Bequeath NT Protocol Adapter for Linux: Version 11.2.0.4.0
>> - Production
>> TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.4.0 -
>> Production
>> Time: 16-MAR-2015 13:36:21
>> Tracing not turned on.
>> Tns error struct:
>> ns main err code: 12535
>>
>> TNS-12535: TNS:operation timed out
>> ns secondary err code: 12606
>> nt main err code: 0
>> nt secondary err code: 0
>> nt OS err code: 0
>> Client address: (ADDRESS=(PROTOCOL=tcp)(HOST=10.100.78.43)(PORT=49830))
>> WARNING: inbound connection timed out (ORA-3136)
>>
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>> ------------------------------
>>
>> Message: 4
>> Date: Mon, 16 Mar 2015 16:23:44 +0100
>> From: J?rgen E. Fischer <jef at norbit.de>
>> To: qgis-user at lists.osgeo.org
>> Subject: Re: [Qgis-user] Oracle connection Timeout
>> Message-ID: <20150316152343.GA11634 at norbit.de>
>> Content-Type: text/plain; charset="iso-8859-1"
>>
>> Hi Heather,
>>
>> On Mon, 16. Mar 2015 at 14:12:23 +0100, Hillers Heather wrote:
>> > We have a QGIS installation running with a Oracle 12 Database.
>> > If we open the Qgis Oracle Connection window and set up a connection
>> without
>> > saving our username and password, then click on the connect button, and
>> then
>> > add any table to qgis, our DBA gets the error below:
>>
>> > We are experiencing the same problem whether we are connecting from our
>> QGIS
>> > 2.2 installation on Linux or our QGIS 2.6 installation on Windows. We
>> > experience the same problem with 2 different databases, and with 2
>> different
>> > oracle servers. We have tried increasing the connection timeout on the
>> > oracle side to 200 seconds, with no effect. From qgis, we see no hang
>> or
>> > connection problems. We are quickly asked for our credentials and the
>> layer
>> > loads successfully. The error usually comes after the load is complete.
>> > These errors also come with the opening of projects with Oracle tables
>> in
>> > them. The end result is that we have to do a daily reboot of our TNS
>> > Listener. Our DBA finds this unacceptable, particularly since the
>> number of
>> > users is expected to rise sharply. I am not seeing any reports of other
>> > users with this problem. Any ideas?
>>
>> Never seen this either. Googling suggests that it might be a firewall
>> between
>> client & server that kills "idle" connections.
>>
>>
>> J?rgen
>>
>> --
>> J?rgen E. Fischer norBIT GmbH Tel.
>> +49-4931-918175-31
>> Dipl.-Inf. (FH) Rheinstra?e 13 Fax.
>> +49-4931-918175-50
>> Software Engineer D-26506 Norden
>> http://www.norbit.de
>> QGIS release manager (PSC) Germany IRC: jef on
>> FreeNode
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>> ------------------------------
>>
>> Message: 5
>> Date: Mon, 16 Mar 2015 18:01:35 +0100
>> From: PIERRE Sylvain <sylvain.pierre at cg67.fr>
>> To: "qgis-user at lists.osgeo.org" <qgis-user at lists.osgeo.org>
>> Subject: [Qgis-user] Can't access Oracle sequences
>> Message-ID:
>> <374F2A33A0F46242B3A1F52EB8A1E8B4010E6128F4B1 at EXCHMBX-V.cg67.fr>
>> Content-Type: text/plain; charset="utf-8"
>>
>> Hello,
>> With Postgis/QGIS configuration I can manage sequences on primary key
>> when editing new object (editing forms show a
>> nextval(?xxxxxxxxxx?::regclass) formula in pk field)
>> With my Oracle/QGIS conf I can?t manage sequences, and editing failed
>> when I want to save.
>> Where is the problem?
>> Is it an Oracle provider issue ?
>> Is it a GRANT privilege problem on sequences?
>>
>> Thanks
>>
>> Sylvain
>>
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>> ------------------------------
>>
>> Message: 6
>> Date: Mon, 16 Mar 2015 13:29:47 -0400 (EDT)
>> From: Jeffrey Durrence <jeffrey.durrence at mcleanengineering.com>
>> To: qgis-user at lists.osgeo.org
>> Subject: [Qgis-user] Add New Records to Relation or Non-Spatial Table
>> Using "Line Entry" (vs "Form Entry")
>> Message-ID:
>> <
>> 589410826.470196.1426526987212.JavaMail.root at mcleanengineering.com>
>> Content-Type: text/plain; charset=utf-8
>>
>> Great work to all who have been a part of improving the user's ability to
>> customize input forms!
>>
>> My question is about the way that new records are added to either a
>> relation (created to handle a one to many relationship between two tables)
>> or to a non-spatial table. In either case, the attributes for the new
>> record are input using the form (either the default one or one that's been
>> customized by the user). In my case, I would actually benefit by creating
>> new records from the "table view." Since the various widgets are available
>> from the table view, I don't see a disadvantage for using this approach.
>> As is, I can modify existing records from the table view, but each time I
>> create a new one, I must use the form to populate the attributes.
>>
>> I have searched for a way to change this in the QGIS settings and project
>> properties, but I am unable to find and available setting. Can this
>> behavior be changed?
>>
>> Thanks!
>>
>> --
>> Jeffrey Durrence
>> McLean Engineering Company
>> jeffrey.durrence at mcleanengineering.com
>>
>>
>> ------------------------------
>>
>> Message: 7
>> Date: Mon, 16 Mar 2015 13:45:59 -0400 (EDT)
>> From: Jeffrey Durrence <jeffrey.durrence at mcleanengineering.com>
>> To: qgis-user at lists.osgeo.org
>> Subject: [Qgis-user] Building an input form with choice-dependent
>> dropdown lists
>> Message-ID:
>> <
>> 366223421.470278.1426527959844.JavaMail.root at mcleanengineering.com>
>> Content-Type: text/plain; charset=utf-8
>>
>> Hi,
>>
>> I have created an input form using the Drag and Drop designer, The form
>> has multiple dropdown widgets that are either "value map" or "value
>> relation" widgets. To minimize input errors, I need to make a form whose
>> dropdrowns are completed in a certain order and whose dropdown values are
>> based on the preceding choices. From what I have read, it appears that
>> this is where I would need to venture into customization with QT designer
>> and/or python init scripts. Having read through several examples of form
>> customization and Python scripts, I have spent more time on clever ways of
>> achieving similar functionality with data tricks (e.g., attaching multiple
>> times to the same table or views derived from the same table and employing
>> filtering on each), but I have created what appears to be an overly
>> complicated solution.
>>
>> If QT designer + python scripting holds the most promise, I'd appreciate
>> advice on a good "entry point" for learning these techniques. I have a
>> located a few texts on QGIS development, but I don't know if they are the
>> best for what I'm trying to do. Also, if there are other mailing lists or
>> groups that might help me, I'd welcome that input as well.
>>
>> Thanks!
>>
>> --
>> Jeffrey Durrence
>> McLean Engineering Company
>> jeffrey.durrence at mcleanengineering.com
>>
>>
>> ------------------------------
>>
>> _______________________________________________
>> Qgis-user mailing list
>> Qgis-user at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>
>> End of Qgis-user Digest, Vol 109, Issue 30
>> ******************************************
>>
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