Re: [QGIS-Developer] Ubuntu GIS repo with new gdal, LERC and ZSTD support?
GDAL 3.8.4 is now in experimental ppa for UbuntuGIS (Jammy). You need to have both the experimental and unstable ppa in your system to try this out. https://launchpad.net/~ubuntugis/+archive/ubuntu/ubuntugis-experimental https://launchpad.net/~ubuntugis/+archive/ubuntu/ubuntugis-unstable Best, Angelos On 3/5/24 02:18, Jürgen E. Fischer via QGIS-Developer wrote: Hi Andreas, On Mon, 04. Mar 2024 at 17:51:56 +0100, Andreas Neumann via QGIS-Developer wrote: I am wondering if there is a ubuntu (or debian) package repository available with a relatively new gdal, LERC and ZSTD support? Ideally a repo that can be added to Ubuntu 22.04 Thank you if you know some package source? ubuntugis for jammy has GDAL 3.8.3 (but lacks LERC support; but has PDAL 2.6.2). Debian unstable has GDAL 3.8.4 with LERC support (but is not suited for jammy). We have QGIS builds of the release branches and master for both of them (ubuntugis and debian just the LTR branch). Jürgen ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos, PhD President Open Source Geospatial Foundation https://www.osgeo.org/member/angelos-tzotsos/ ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [QGIS-Developer] [RoadMap] Dates Versions Release Calendar
This is a great idea. +1 to use OSGeo nextcloud Angelos On 4/27/20 10:08 AM, Paolo Cavallini wrote: Good idea indeed. I'd leave the implementation to the Release Manager, but I think a simple and good option would be: https://nextcloud.osgeo.org/apps/calendar/ In fact, all Osgeo projects could add their schedule here. I'm available for help if necessary. Cheers. Il 27/04/20 07:59, Nathan Woodrow ha scritto: Yes, please! That would be super handy. I have also though about a display like this image.png On Mon, Apr 27, 2020 at 1:41 PM Nyall Dawson mailto:nyall.daw...@gmail.com>> wrote: On Sun, 26 Apr 2020 at 06:27, João Gaspar mailto:joao.f.r.gas...@gmail.com>> wrote: > > Hi devs, > it is possible or integrate the roadmap of releases in a shared calendar? > > The idea is to receive in the Calendar the releases dates through calendar notifications to easily manager test and deploy QGIS releases > > I don't know if this make sense please let me know if I need to clarify more this subject. This would be GREAT! Nyall > > Best regards, > João Gaspar > ___ > QGIS-Developer mailing list > QGIS-Developer@lists.osgeo.org <mailto:QGIS-Developer@lists.osgeo.org> > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org <mailto:QGIS-Developer@lists.osgeo.org> List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos, PhD President Open Source Geospatial Foundation http://users.ntua.gr/tzotsos ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [QGIS-Developer] [GRASS-dev] Bump to proj 6/gdal 3
Is OTB PROJ 6 ready yet? On 7/23/19 11:23 AM, Jürgen E. Fischer wrote: Hi, On Tue, 23. Jul 2019 at 10:11:59 +1000, Nyall Dawson wrote: Discussion welcome :) What's the state of GRASS with PROJ 6? Jürgen ___ grass-dev mailing list grass-...@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-dev -- Angelos Tzotsos, PhD Charter Member Open Source Geospatial Foundation http://users.ntua.gr/tzotsos ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [QGIS-Developer] [Ubuntu] [Qgis-user] QGIS package broken on Ubuntu Bionic with UbuntuGIS PPA
Hi Jurgen, Sorry, I forgot to forward the UbuntuGIS update announcement to you yesterday. Best regards, Angelos On 3/5/19 8:19 AM, Jürgen E. Fischer wrote: Hi Alex, On Mon, 04. Mar 2019 at 14:56:59 -0800, Alex M wrote: I believe I have this combo working on a machine, will need to check. I guess you don't have. Looking at the repos, I see new version of packages went up 10 hours ago. It is possible the QGIS release on qgis.org ubuntugis repo needs to be rebuilt against these new packages, which usually happens within 24 hours. The qgis.org packages in the non-nightly repo are built on release and packages and are not automatically rebuilt when dependencies changed - see the note on https://qgis.org/en/site/forusers/alldownloads.html#debian-ubuntu that also lists a couple of options to deal with this. Jürgen ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos, PhD Charter Member Open Source Geospatial Foundation http://users.ntua.gr/tzotsos ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [QGIS-Developer] [Ubuntu] Bionic updates
Hi Jurgen, New packages have just landed on UbuntuGIS Unstable ppa. Can you please rebuild your QGIS 3.4.x package that depends on that ppa? Thanks! Angelos On 11/19/18 5:08 PM, Angelos Tzotsos wrote: Hi all, I have pushed some updates to experimental ppa for testing. The changes include: * PROJ 5.2.0 * GEOS 3.7.0 * GDAL 2.3.2 * PostGIS 2.5.0 (with sfcgal support) * OSSIM 2.5.2 * MapServer 7.2.1 * OTB 6.6.0 * pgRouting 2.6.1 * Mapnik 3.0.21 * MapProxy 1.11.0 * Fiona 1.8.1 * Rasterio 1.0.10 * QGIS 2.18.25 * Saga 2.3.1 This is a call for testing so we can move the packages to Unstable ppa soon :) Big thanks to the DebianGIS team for their help with the packages. Cheers, Angelos -- Angelos Tzotsos, PhD Charter Member Open Source Geospatial Foundation http://users.ntua.gr/tzotsos ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [QGIS-Developer] Qgis with ubuntgis dependancy broken
Hi all, We are trying to synchronize as much as possible, UbuntuGIS updates are announced in the mailing list many days before we actually update the packages. Perhaps a better solution long term would be to merge those efforts i.e. use common packaging sources and QGIS packages being pushed directly to Lauchpad. Regards, Angelos On 11/27/2017 03:23 PM, Walter Lorenzetti wrote: Thanks Patrick for replay, I user ubuntugis for other project in my work .. W Il 27/11/2017 13:51, Patrick Dunford ha scritto: It's a very common issue, you should search this list's archives first Short answer: these are two different projects and are not guaranteed to be in sync all the time. If you need something that is, don't use ubuntugis. On 28/11/17 00:38, Walter Lorenzetti wrote: Hi list, QGIS repository for ubuntugis-unstable is broken, require gdal 2.2.1 but ubuntugis updated to 2.2.2. It is correct or I'm doing a mistake? Thanks in advance. W -- Walter Lorenzetti phD email: lorenze...@gis3w.it skype: aiki74 twitter:w_lorenzetti <https://twitter.com/w_lorenzetti> g+:aiki74 <https://plus.google.com/117055903318462447104/> Tel/Cell: (+39) 347-6597931 Viale Verdi 24 - 51016 Montecatini Terme (PT) Nuovi corsi QGIS e GFOSS <http://gis3w.it/it/calendario-corsi-software-geografici> ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info:https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe:https://lists.osgeo.org/mailman/listinfo/qgis-developer ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos, PhD Charter Member Open Source Geospatial Foundation http://users.ntua.gr/tzotsos ___ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS version updates for OSGeo Live
Hi Anita, OSGeoLive 9.0 contained QGIS 2.8.x but for OSGeoLive 9.5 I have included QGIS 2.12.x as you can see in the OSGeoLive nightly ppa: https://launchpad.net/~osgeolive/+archive/ubuntu/nightly/+sourcepub/5877231/+listing-archive-extra This will land in the next alpha/beta build... Thoughts? Best, Angelos On Sat, Jan 9, 2016 at 12:28 PM, Anita Graser <anitagra...@gmx.at> wrote: > Hi, > > According to the OSGeo Live schedule > https://wiki.osgeo.org/wiki/Live_GIS_Disc#Schedule, > the next version 9.5 will be used at both FOSS4GNA and FOSSGIS > in May and July respectively. > > It currently contains 2.8 and the feature freeze on Feb 1st - so before > our next LTR ... > > This means that workshops in July 2016 would lack 1.5 years of new > features :( > > What do you think about this situation? > > Best wishes, > Anita > > ___ > Qgis-developer mailing list > Qgis-developer@lists.osgeo.org > List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer > -- Angelos Tzotsos, PhD OSGeo Charter Member http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS 2.8.2 for RHEL/EPEL 7
On 06/10/2015 11:51 AM, Richard Duivenvoorde wrote: On 10-06-15 06:58, Dave Johansen wrote: I just built QGIS 2.8.2 for RHEL/EPEL 7 ( http://koji.fedoraproject.org/koji/taskinfo?taskID=9997800 ) and it is available in the testing repo ( https://admin.fedoraproject.org/updates/qgis-2.8.2-1.el7 ). I built it without PyQwt because it doesn't support Qwt 6 ( http://lists.osgeo.org/pipermail/qgis-developer/2014-December/036112.html ), so I'm sure that some functionality is disabled and/or won't work but the main application is available for testing. Hi Dave et al, Thanks, can you maybe also let us know how you would add this repo, so we can maybe update the instructions? To me it looks like the instructions here: http://qgis.org/en/site/forusers/alldownloads.html#rhel-centos-scientific-linux are not working anymore for recent versions of RHEL/CentSO, but please correct me if I'm wrong. I'm not sure if we have an official 'maintainer' of QGIS for the RedHat/.rpm based distro's currently. For the sake of the project I think it is good if we have working instructions for rpm based distro's. From Alex I understood that Angelos is maintaining a build server, which maybe also able to build rpm's? https://en.opensuse.org/openSUSE:Build_Service_cross_distribution_howto We should maybe also tell people if is too hard/impossible to install QGIS or QGIS-server on a RHEL/CentOS version (as I understand on RHEL5.5 it's not doable because of a lack of certain Qt libs).. Anyway: just bringing some people together hoping we can get better installs and install instructions for rpm's :-) Regards, Richard Duivenvoorde ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer Hi all, QGIS rpms are maintained here: https://build.opensuse.org/project/show/Application:Geo Unfortunately RHEL support was dropped during a cleanup some months ago, but if it required, we can re-enable it. Best, Angelos -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS PyCSW
Hi Bas, This would not require QGIS to depend on pycsw. Configuration of pycsw is done through a config file, which could be edited independently. Also, publishing to pycsw can take place through CSW-T, plain CSW API ;) Best, Angelos On 03/25/2015 11:14 AM, Sebastiaan Couwenberg wrote: Il 25/03/2015 08:50, Sebastiaan Couwenberg ha scritto: I'm not in favor of including PyCSW in QGIS until OGC license situation is resolved. I was thinking mainly to use QGIS as a graphical configurator of PyCSW, not really merging the code, so this could be a non problem. Even when the PyCSW code is not included in QGIS, having QGIS depend on PyCSW will require it to move to contrib, because packages in main cannot depend on packages in non-free. If there is no dependency on PyCSW and QGIS only generates a config file or something will allow QGIS to stay in main. Kind Regards, Bas ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS PyCSW
On 03/25/2015 09:43 AM, Paolo Cavallini wrote: Hi all, we now have a good CSW client in core (MetaSearch), and a couple of metadata editors as an additional plugins [0][1]. I think adding also a CSW server configurator would complete the toolchain. This could be done integrating PyCSW in QGIS, and possibly in its web clients (QGIS web client and LizMap). Anyone interested? What are the missing pieces and stumbling blocks, in your view? Thanks. [0] http://plugins.qgis.org/plugins/metaedit/ [1] http://plugins.qgis.org/plugins/qsphere/ Hi Paolo, This idea is excellent: we discussed something similar some time ago, when we were thinking about future features for MetaSearch. Among those features were a metadata editor and direct configuration for pycsw publishing. I strongly believe that these features should reach core QGIS in the future. Best, Angelos -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Some notes of 2.2. OpenSuse 12.3 release
Hi, https://build.opensuse.org/package/show/Application:Geo/qgis2 There is a report bug link in the above URL. I will check it when I find some time later. Best, Angelos On 02/25/2014 08:50 PM, Olivier Dalang wrote: 1. Manage and Install Plugins ... - Upgradeable ; I've two left after I upgraded all others. mmqgis and Qgis2threejs both tell There is a new version available I think the problem comes from the plugin's repository XML : for my layer combinations plugins, the metadata file sets version=1.01, but the plugin's current version is displayed as 1.1 (both in QGIS's plugin manager and on http://plugins.qgis.org). So, the plugins stays marked as upgradable... I'm not sure on where to file tickets for that (since it's probably not in QGIS itself) Thanks ! Olivier 2014-02-25 15:22 GMT+01:00 Kari Salovaara kari.salova...@pp1.inet.fi: Replied privately (due files not for public) Cheers, Kari On 02/25/2014 02:50 PM, Angelos Tzotsos wrote: Hi, On 02/25/2014 05:04 AM, Kari Salovaara wrote: Hi, thanks for all developers of huge and fantastic work again. I've OpenSuse 12.3 updated about per midnight (GMT 24.2.2014 23:00). and qgis2-2.2.0-6.1 Can you please provide a full list of repositories that you have enabled in your 12.3 environment? I'd some notices of small bugs. I was not able to use other machinery so I don't know .. 1. Manage and Install Plugins ... - Upgradeable ; I've two left after I upgraded all others. mmqgis and Qgis2threejs both tell There is a new version available I've tried both Upgrade all and Upgrade plugin. Restarted QGIS and tried again. They just won't want to be upgraded. Please try to erase those plugins completely from your environment and install again from the Plugins Manager. I cannot reproduce this issue. Then I uninstalled mmqgis and installed again. Now it has been upgraded but is again in the list of upgradeable. If You look the numbering where I expect the error lie ? Installed version: 2014.01.06 (in /home/kari/.qgis2/python/ plugins/mmqgis) Available version: 2014.1.6 (in QGIS Official Plugin Repository) - and uninstall-installresult was also Installed version: 0.06 (in /home/kari/.qgis2/python/ plugins/Qgis2threejs) Available version: 0.6 (in QGIS Official Plugin Repository) - those leading zeroes ? Please try to wipe out .qgis2 folder and re-install the plugins. 2. jp2 (Jpeg2000) files don't work/render at all. That was not a surprise in OpenSuse. Have to force kill and restart qgis. It is a surprise to me, openSUSE was the first distribution to have OpenJPEG v2 packaged in Factory... Plus, I can work with jp2 files in 13.1 Can you please provide a jp2 file that fails for you so I can test? 3. in About - License is missing (totally white) ;) Confirmed, I will take a look at this, thanks. Regards, Kari PS. Installation QGIS version2.2.0-ValmieraQGIS code revisionexported Compiled against Qt4.8.4Running against Qt4.8.4 Compiled against GDAL/OGR1.10.1Running against GDAL/OGR 1.10.1 Compiled against GEOS3.4.2-CAPI-1.8.2Running against GEOS 3.4.2-CAPI-1.8.2 r3921 PostgreSQL Client Version9.2.4SpatiaLite Version 4.1.1 QWT Version5.2.3PROJ.4 Version480 QScintilla2 Version -- Kari Salovaara Hanko, Finland Volunteers do not necessarily have the time; they just have the heart. ~Elizabeth Andrew Thank you for your feedback. Best, Angelos -- Kari Salovaara Hanko, Finland Volunteers do not necessarily have the time; they just have the heart. ~Elizabeth Andrew ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Some notes of 2.2. OpenSuse 12.3 release
Hi, On 02/25/2014 05:04 AM, Kari Salovaara wrote: Hi, thanks for all developers of huge and fantastic work again. I've OpenSuse 12.3 updated about per midnight (GMT 24.2.2014 23:00). and qgis2-2.2.0-6.1 Can you please provide a full list of repositories that you have enabled in your 12.3 environment? I'd some notices of small bugs. I was not able to use other machinery so I don't know .. 1. Manage and Install Plugins ... - Upgradeable ; I've two left after I upgraded all others. mmqgis and Qgis2threejs both tell There is a new version available I've tried both Upgrade all and Upgrade plugin. Restarted QGIS and tried again. They just won't want to be upgraded. Please try to erase those plugins completely from your environment and install again from the Plugins Manager. I cannot reproduce this issue. Then I uninstalled mmqgis and installed again. Now it has been upgraded but is again in the list of upgradeable. If You look the numbering where I expect the error lie ? Installed version: 2014.01.06 (in /home/kari/.qgis2/python/plugins/mmqgis) Available version: 2014.1.6 (in QGIS Official Plugin Repository) - and uninstall-installresult was also Installed version: 0.06 (in /home/kari/.qgis2/python/plugins/Qgis2threejs) Available version: 0.6 (in QGIS Official Plugin Repository) - those leading zeroes ? Please try to wipe out .qgis2 folder and re-install the plugins. 2. jp2 (Jpeg2000) files don't work/render at all. That was not a surprise in OpenSuse. Have to force kill and restart qgis. It is a surprise to me, openSUSE was the first distribution to have OpenJPEG v2 packaged in Factory... Plus, I can work with jp2 files in 13.1 Can you please provide a jp2 file that fails for you so I can test? 3. in About - License is missing (totally white) ;) Confirmed, I will take a look at this, thanks. Regards, Kari PS. Installation QGIS version2.2.0-ValmieraQGIS code revisionexported Compiled against Qt4.8.4Running against Qt4.8.4 Compiled against GDAL/OGR1.10.1Running against GDAL/OGR 1.10.1 Compiled against GEOS3.4.2-CAPI-1.8.2Running against GEOS 3.4.2-CAPI-1.8.2 r3921 PostgreSQL Client Version9.2.4SpatiaLite Version4.1.1 QWT Version5.2.3PROJ.4 Version480 QScintilla2 Version -- Kari Salovaara Hanko, Finland Volunteers do not necessarily have the time; they just have the heart. ~Elizabeth Andrew Thank you for your feedback. Best, Angelos -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Cad-Input for QGIS prototype
Hi Olivier, This is excellent work, thank you. +1 on uploading it as experimental. As already stated, I also believe that we would all benefit from a common framework for digitizing/CAD plugins. If we could merge them all into one plugin, it would be awesome, plus this could be merged into core easier. Best, Angelos On 01/29/2014 06:27 AM, Olivier Dalang wrote: Hi ! Thanks for all the replies !! I updated the plugin which should work on mac/linux now, please give it a try ! Do you think it's too soon to put it in the plugin repo as experimental at this stage ? *INPUT vs TOOLS* I understand one of the main concern is avoiding to have a CAD-plugins proliferation, and I totally agree. It's quite hard to draw the line on what can be packaged in one plugin and what should rather be kept in another one. I'd say we can distinguish between what really is about - INPUT (coordinates, snapping, constraints, mouse, units ...) and - TOOLS (extend, trim, offset, rotate, create shapes ...) In my opinion, mixing both in a unique plugin is a bad idea : - at long term, we may want to integrate the INPUT part in QGIS's core, as keeping TOOLS part as plugins may seem more relevant (easier to extend). - TOOLS are feature specific. Some of them will operate only on polygons, some other only on points, whereas INPUT should aim to be generally available as possible. - it's a conceptual soup Of course, INPUT would allow to do some things that could also be implemented as a specific TOOL. In Autocad, for instance, you can extend/trim a line either with the extend/trim tool, or by moving a vertex and taking advantage of the snapping system. That doesn't make one of them useless. INPUT can also enhance the way you use TOOLs. Take the rectangle-oval digitizing plugin : thanks to CadInput, you can (well, you could, if it worked better with drag-type tools) enter precise numeric input. *TOOLS plugin ideas* So I'd say packaging different CAD-tools in an unique and consistent plugin is another (urgent) task. A key point may be classification. IMO, a good start would be a toolbar by layer type (point, line, polygon) in which all tools would be ordered/separated by funtion type (create, reshape, merge/split, modify, delete...). The available toolbar would only show when editing the corresponding layer type. Native tools could be integrated in this classification as well. To get a polished and consistent user experience, I think we need some solid abstract tool classes, which takes care of how input is organised in terms of UI (common interface for point/segment/object/numeric input) and logic (operands then operation, or operation then operands). The QGIS C++ tool class leaves (too) much freedom to subclasses. A great work towards such a plugin would be to try to implement that base classe(s) in python. It would then be much easier for contributors to extend the tool set. And in the end, the base class could be implemented in C++. Well that was it ! Regards, Olivier PS: @Saber Razmjooei: I didn't find auto-trace (guess it's not approved yet?) @Leyan Yes it's a good idea. There is already a construction mode which allows to enter points without creating features. It could be made available even when not using an editTool... ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] CAD Tools error
Hi Paolo, Can you please provide the QGIS version to test against? Did you use master or 2.0.1? Thanks, Angelos On 11/12/2013 03:09 PM, Paolo Cavallini wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all, just got an error: Traceback (most recent call last): File C:\Users\pippo/.qgis2/python/plugins\cadtools\tools\parallellinetool.py, line 146, in createParallelLine print 888 IOError: [Errno 9] Bad file descriptor Hope this helps debugging it. All the best. - -- Paolo Cavallini - www.faunalia.eu QGIS PostGIS courses: http://www.faunalia.eu/training.html -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.15 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAlKCKH8ACgkQ/NedwLUzIr7/OQCglaQOoVsw/321Jjk3sWbdAFXw f08AoK4106lveyqBIfebCx1DSV/SzwOj =aOfU -END PGP SIGNATURE- ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] CAD Tools errors
Hi all, The CadTools plugin has just been updated to 0.6.1. Cheers, Angelos On Thu, Sep 26, 2013 at 7:05 PM, Angelos Tzotsos gcpp.kal...@gmail.comwrote: Hi Paolo, There was a pull request to fix these issues. I am going to create a new version and upload soon. https://github.com/geopython/**CadToolshttps://github.com/geopython/CadTools Cheers, Angelos On 09/26/2013 06:19 PM, Paolo Cavallini wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all. CAD tools shows various errors: Rotate objects: Traceback (most recent call last): File /home/paolo/.qgis2/python/**plugins/cadtools/tools/**vertexandobjectfindertool.py, line 64, in canvasPressEvent vlayer.select( [], QgsRectangle(), True) TypeError: arguments did not match any overloaded call: QgsVectorLayer.select(**QgsRectangle, bool): argument 1 has unexpected type 'list' QgsVectorLayer.select(int): argument 1 has unexpected type 'list' QgsVectorLayer.select(unknown-**type): too many arguments Circular arc: Traceback (most recent call last): File /home/paolo/.qgis2/python/**plugins/cadtools/tools/**circulararctool.py, line 70, in createCircularArc g = CircularArc.**getInterpolatedArc(self.p1, self.p2, self.p3, method.toString(), value.toDouble()[0]) AttributeError: 'unicode' object has no attribute 'toString' Orthogonal digitizer: Traceback (most recent call last): File /home/paolo/.qgis2/python/**plugins/cadtools/tools/** orthogonaldigitizer.py, line 89, in canvasPressEvent self.createFeature() File /home/paolo/.qgis2/python/**plugins/cadtools/tools/** orthogonaldigitizer.py, line 126, in createFeature layerEPSG = layer.srs().epsg() AttributeError: 'QgsVectorLayer' object has no attribute 'srs' Console: Traceback (most recent call last): File /home/paolo/.qgis2/python/**plugins/cadtools/tools/** orthogonaldigitizertool.py, line 55, in showCadConsole self.dockWidget.initGui() File /home/paolo/.qgis2/python/**plugins/cadtools/tools/**cadconsole.py, line 31, in initGui self.edit = CadPythonEdit(self.digitizer, self.dockWidgetContents) File /home/paolo/.qgis2/python/**plugins/cadtools/tools/**cadconsole.py, line 70, in __init__ self.history = QStringList() NameError: global name 'QStringList' is not defined Versione Python: 2.7.5+ (default, Sep 17 2013, 15:33:59) [GCC 4.8.1] Versione di QGIS: 2.0.1-Dufour Dufour, e02b88b Should I open tickets? Thanks. - -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/**calendariohttp://www.faunalia.it/calendario -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.14 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iEYEARECAAYFAlJEUHoACgkQ/**NedwLUzIr5jfwCgsPLfEa3sXX2tSaf**jM8tAu01D e+**QAmwYHy4MK7EL6aZSGEepCXCGAjTiu =Iy83 -END PGP SIGNATURE- __**_ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/**mailman/listinfo/qgis-**developerhttp://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] CAD Tools errors
Hi Paolo, There was a pull request to fix these issues. I am going to create a new version and upload soon. https://github.com/geopython/CadTools Cheers, Angelos On 09/26/2013 06:19 PM, Paolo Cavallini wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all. CAD tools shows various errors: Rotate objects: Traceback (most recent call last): File /home/paolo/.qgis2/python/plugins/cadtools/tools/vertexandobjectfindertool.py, line 64, in canvasPressEvent vlayer.select( [], QgsRectangle(), True) TypeError: arguments did not match any overloaded call: QgsVectorLayer.select(QgsRectangle, bool): argument 1 has unexpected type 'list' QgsVectorLayer.select(int): argument 1 has unexpected type 'list' QgsVectorLayer.select(unknown-type): too many arguments Circular arc: Traceback (most recent call last): File /home/paolo/.qgis2/python/plugins/cadtools/tools/circulararctool.py, line 70, in createCircularArc g = CircularArc.getInterpolatedArc(self.p1, self.p2, self.p3, method.toString(), value.toDouble()[0]) AttributeError: 'unicode' object has no attribute 'toString' Orthogonal digitizer: Traceback (most recent call last): File /home/paolo/.qgis2/python/plugins/cadtools/tools/orthogonaldigitizer.py, line 89, in canvasPressEvent self.createFeature() File /home/paolo/.qgis2/python/plugins/cadtools/tools/orthogonaldigitizer.py, line 126, in createFeature layerEPSG = layer.srs().epsg() AttributeError: 'QgsVectorLayer' object has no attribute 'srs' Console: Traceback (most recent call last): File /home/paolo/.qgis2/python/plugins/cadtools/tools/orthogonaldigitizertool.py, line 55, in showCadConsole self.dockWidget.initGui() File /home/paolo/.qgis2/python/plugins/cadtools/tools/cadconsole.py, line 31, in initGui self.edit = CadPythonEdit(self.digitizer, self.dockWidgetContents) File /home/paolo/.qgis2/python/plugins/cadtools/tools/cadconsole.py, line 70, in __init__ self.history = QStringList() NameError: global name 'QStringList' is not defined Versione Python: 2.7.5+ (default, Sep 17 2013, 15:33:59) [GCC 4.8.1] Versione di QGIS: 2.0.1-Dufour Dufour, e02b88b Should I open tickets? Thanks. - -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.14 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iEYEARECAAYFAlJEUHoACgkQ/NedwLUzIr5jfwCgsPLfEa3sXX2tSafjM8tAu01D e+QAmwYHy4MK7EL6aZSGEepCXCGAjTiu =Iy83 -END PGP SIGNATURE- ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] [Qgis-user] Caching remote postgis layers?
Hi Nathan, I did not mean that SQLAlchemy can do this out of the box ;) Cheers, Angelos On Tue, Aug 6, 2013 at 12:52 PM, Nathan Woodrow madman...@gmail.com wrote: SQLAlchemy is a ORM it's not going to help with any kind of caching. There are plans for creating a in memory feature cache of sorts so that we don't have to fetch each feature everytime however there is a bit of work involved in making sure we update the view when the data source changes. - Nathan On Tue, Aug 6, 2013 at 7:33 PM, Angelos Tzotsos gcpp.kal...@gmail.comwrote: Hi all, I am *guessing* that Manifold is using the .NET Dataset type to cache data, and that some kind of db manager takes care of the sync. SQLAlchemy could be used in a python plugin for the same purpose. Best, Angelos On Tue, Aug 6, 2013 at 9:46 AM, Marco Hugentobler marco.hugentob...@sourcepole.ch wrote: Hi Willem Another thing to explore is the offline editing plugin. It caches postgis layers to a local spatialite database and can even be used to synchronise edits between local spatialite db and remote postgis db. Sourcepole have developed (for NIWA, New Zealand) a plugin that supports local caching of WMS WFS data sources. This could probably be adapted to support other input formats. Marco Hugentobler did the coding for this - he can perhaps comment? The plugin saves WMS as local rasters and WFS as local vectors. This is similar to save as local vector / raster file by hand. However the plugin is more convenient because it manages the local storage and the reference to the remote uri. It has some other nice features like synchronizing / offlining in a graphical way. Btw., we hope to include this plugin (a C++ one) into the main repository after 2.0 feature freeze is over. Regards, Marco On 06.08.2013 03:20, Brent Wood wrote: Hi Willem, Why can you not save such a layer or a selection from such a layer, as a local shapefile (or other supported format). is this not effectively a local cache? Delete/overwrite when you desire. Where is the performance bottleneck? Postgis, network, QGIS? Just creating a local cache will not necessarily speed things up, if your database is on a fast server with a fast network, it may even get slower. Sourcepole have developed (for NIWA, New Zealand) a plugin that supports local caching of WMS WFS data sources. This could probably be adapted to support other input formats. Marco Hugentobler did the coding for this - he can perhaps comment? As Nathan says, caching a local snapshot of a dynamic, multi-user database will result in something that gets out of sybc with the source pretty quickly. Caching a local copy of a largely static database is relatively safe. Cheers Brent -- *From:* Nathan Woodrow madman...@gmail.com madman...@gmail.com *To:* Willem Buitendyk wil...@pcfish.ca wil...@pcfish.ca *Cc:* qgis-user qgis-u...@lists.osgeo.org qgis-u...@lists.osgeo.org; qgis-developer@lists.osgeo.org qgis-developer@lists.osgeo.org qgis-developer@lists.osgeo.org qgis-developer@lists.osgeo.org *Sent:* Tuesday, August 6, 2013 11:07 AM *Subject:* Re: [Qgis-user] Caching remote postgis layers? Hey Willem, I'm not aware of a feature like that. The best place to ask this question to see if anyone is working, or planning to work, on it is the developer list. I have copied it in so it show up there too. Caching could be done by storing the returned results in a memory spatialite database. The tricky thing is knowing when to get any new results from the postgis database when things have changed on the database. How does Manifold handling viewing an area, updating something using SQL on the database (not though Manifold) and then looking at that area again? - Nathan On Tue, Aug 6, 2013 at 2:44 AM, Willem Buitendyk wil...@pcfish.cawrote: I've noticed looking at the roadmap that caching remote postgis data is not on the list. I love qgis but a lot of my work involves connecting to a remote postgis database. The speed of navigating a large dataset is, at the moment, rather unbearable. I also use Manifold GIS and the difference in speed is shocking, presumably because Manifold is caching the dataset. This seems like it should be a relatively easy thing to implement. Is there interest on this board for this feature? I was thinking at taking a stab at contributing to the source code but am wondering about methods to achieve data caching most efficiently. Look forward to others thoughts? Or maybe I missing something that is already in place? Willem ___ Qgis-user mailing list qgis-u...@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user ___ Qgis-user mailing list qgis-u...@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-developer] License
Hi Tim, As per license disclaimer in qgis.cpp: /*** * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * ***/ so anyone could fork the entire source tree into GPL3 without license problems. I believe that only a decision needs to be made, without asking all copyright holders in this case (moving to MIT or similar would require that) Cheers, Angelos On 07/25/2013 03:49 PM, Tim Sutton wrote: Hi On Thu, Jul 25, 2013 at 7:24 AM, Paolo Cavallini cavall...@faunalia.itwrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Il 25/07/2013 01:11, Daniel ha scritto: Hi all, About GPLv3, is there any advance in this issue http://hub.qgis.org/issues/3789? We have discussed about this during the Valmiera meeting, without reaching firm conclusions. I would be in favour of moving to GPLv3, if feasible. All the best. Changing the license would require getting agreement of every developer who ever contributed to QGIS and removing / rewriting code from those that we can't track down or that don't agree. I think there are a 1000 other better things we could be spending our time doing Regards Tim - -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iEYEARECAAYFAlHwtqoACgkQ/NedwLUzIr4CygCdHr/OZjX+MoKhz2UV0rknQGv5 WOsAmwWnPvoqJSpqFC9D9WU0FivKYgEq =MgwD -END PGP SIGNATURE- ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Build problem with Postgresql 9.2
Hi all, I am trying to prepare QGIS binaries for the release of openSUSE 12.3 (in 2 days) and I am getting some Postgres 9.2 related build error. Build log is here: https://build.opensuse.org/package/rawlog?arch=x86_64package=qgisproject=Application%3AGeorepository=openSUSE_Factory The error says: [ 714s] make^2 http://hub.qgis.org/issues/7331#fn2 : *** No rule to make target `/usr/lib/postgresql92/lib64/libpq.so', needed by `output/bin/qgis_mapserv.fcgi'. Any ideas? Thanks, Angelos PS. http://hub.qgis.org/issues/7331 -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGS harvesting to build a metadata catalog
Hi, I think it would be relatively easy to provide the functionality of exporting metadata from QGIS to a pycsw server in the form of a publishing plugin, similar to the one creating map files for MapServer. Thoughts? Angelos On 03/02/2013 11:20 AM, Paolo Cavallini wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Il 01/03/2013 22:10, pcr...@pcreso.com ha scritto: Personally, I'd see more advantages in enhancing the CSW client capability of QGIS, so it can harvest data specifically allow users to add catalogued OGC WMS/WCS/WFS services to the list of stored services, instead of adding them manually. If you are developing a metadata catalogue capability, I'm happy to support a client capability, any server capability is not likely to be of use for us, though it may be for those using QGIS in a server capacity in other ways. Agreed. Much room for cooperation on this subject. We have funded Sourcepole to develop a plugin which harvests a list of WxS service URLs basic metadata from a list in a web page (http://www.niwa.co.nz/ei/feeds/report) and allows users to select layers as predefined favourites, and some other stuff... I'm planning to enhance this in the near future. We are currently funding an enhancement to Geonetwork to improve the harvesting facilities for metadata provided in WxS services, and once this is complete, will be funding changes to our QGIS plugin to enable CWS harvesting from Geonetwork instead of from the above web page. As I do have funds to provide such specific capability, if you can align your projects to meet our requirements, I'm quite happy to work with other QGIS developers to mutual benefit. Cool. I think we can work jointly on this. We also have some funding for this. Where can we find the plugin? One comment on your requests for donations and funding for QGIS, I've asked a few times on this list for developers to undertake paid work to provide specific enhancements for QGIS, and have been surprised at the lack of response. 3 developers expressing interest is about the best I have received, sometimes zero. Yes, I'm aware of the issue. IMHO this is a consequence of QGIS huge success: probably all available core devs are already overstretched, and full of work. New devs are flocking in, but there is still need for more. So any initiative to find new developers, and encouraging (financially, among other things) newcomers is quite important at this stage. All the best. - -- Paolo Cavallini - Faunalia www.faunalia.eu Full contact details at www.faunalia.eu/pc Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAlExxHsACgkQ/NedwLUzIr724ACgkdpocVCnrCBwkkieg54zGW1w phUAoJZfEg65dxstB+YjmQEdrsTnT5yF =6QmM -END PGP SIGNATURE- ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] more advanced editing tools
Hi, Yes it is a real dilemma. I would like to hear more opinions on this... Angelos On 11/30/2012 11:23 AM, Bernhard Ströbl wrote: Hi Angelos, I agree that some 2 to 5 tools should go into cadTools. What we have until now: - parallel move of polygon side (IMHO CAD-like function) - split feature with selected feature from another theme (general digitizing function) - cut out from feature with selected polygon from another theme (general digitizing function) - continue editing an exisitng line (general digitizing function) - save all layers being in editing mode in one go (general digitizing function) - fill hole(s) in polygon feature (general digitizing function) - fill spaces between polygons (general digitizing function) - avoid intersection when copying/pasting polygons (reported bug) - split lines with points (IMHO fTools) - prolong a line, i.e. move its endpoint in the direction of the last segment (CAD-like function) from a users point of view it would be nice to have everything related to digitizing in one plugin on the other hand users probably do not expect the functions I marked as general digitizing in a plugin called cadTools. Bernhard Am 29.11.2012 19:48, schrieb Angelos Tzotsos: Hi Bernhard, I agree that some editing ideas are not strictly CAD but we have to think the end user and where the tools are expected to be found more easily. Also the number of new tools are important. For 2-5 new tools, extending cadTools would be more appropriate than a new plugin. Angelos On 11/29/2012 06:36 PM, Bernhard Ströbl wrote: Angelos, would you see this functionality rather in cadTools or in a new plugin? Bernhard Am 29.11.2012 17:28, schrieb Angelos Tzotsos: On 11/29/2012 02:35 PM, Bernhard Ströbl wrote: Dear list, during a course I realized that my institution needs some more editing tools for advanced editing tasks e.g. - prolong a line - cut polygon with feature (line or polygon) from another layer - save all layers being in editing mode in one go - some more A little background: when digitizing data we are not starting from scratch but are digitzing on existing data in many different layers (parcels, restricted areas ...). A new polygon normally needs to fit into these existing boundaries. Trying to digitize along existing boundaries of several layers and snapping to them is cumbersome and you are very likely missing snapping nodes (even when using trace digitize plugin). Is any of you aware of similar functions in a plugin (I know cadTools)? Is anyone interested in joining me to create such tools as a Python plugin? Which functions would you like to have? regards Bernhard __ Information from ESET Mail Security, version of virus signature database 7744 (20121129) __ The message was checked by ESET Mail Security. http://www.eset.com ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer Hi Bernhard, Excellent timing, I was thinking about creating a new functionality that I need for a parcel digitization project. One tool I have in mind is parallel moving of a side of a polygon in order to achieve a specific area for the polygon (and at the same time maintain topological integrity with near polygons. Cheers, Angelos __ Information from ESET Mail Security, version of virus signature database 7747 (20121129) __ The message was checked by ESET Mail Security. http://www.eset.com ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] more advanced editing tools
On 11/29/2012 02:35 PM, Bernhard Ströbl wrote: Dear list, during a course I realized that my institution needs some more editing tools for advanced editing tasks e.g. - prolong a line - cut polygon with feature (line or polygon) from another layer - save all layers being in editing mode in one go - some more A little background: when digitizing data we are not starting from scratch but are digitzing on existing data in many different layers (parcels, restricted areas ...). A new polygon normally needs to fit into these existing boundaries. Trying to digitize along existing boundaries of several layers and snapping to them is cumbersome and you are very likely missing snapping nodes (even when using trace digitize plugin). Is any of you aware of similar functions in a plugin (I know cadTools)? Is anyone interested in joining me to create such tools as a Python plugin? Which functions would you like to have? regards Bernhard __ Information from ESET Mail Security, version of virus signature database 7744 (20121129) __ The message was checked by ESET Mail Security. http://www.eset.com ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer Hi Bernhard, Excellent timing, I was thinking about creating a new functionality that I need for a parcel digitization project. One tool I have in mind is parallel moving of a side of a polygon in order to achieve a specific area for the polygon (and at the same time maintain topological integrity with near polygons. Cheers, Angelos -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] more advanced editing tools
Hi Bernhard, I agree that some editing ideas are not strictly CAD but we have to think the end user and where the tools are expected to be found more easily. Also the number of new tools are important. For 2-5 new tools, extending cadTools would be more appropriate than a new plugin. Angelos On 11/29/2012 06:36 PM, Bernhard Ströbl wrote: Angelos, would you see this functionality rather in cadTools or in a new plugin? Bernhard Am 29.11.2012 17:28, schrieb Angelos Tzotsos: On 11/29/2012 02:35 PM, Bernhard Ströbl wrote: Dear list, during a course I realized that my institution needs some more editing tools for advanced editing tasks e.g. - prolong a line - cut polygon with feature (line or polygon) from another layer - save all layers being in editing mode in one go - some more A little background: when digitizing data we are not starting from scratch but are digitzing on existing data in many different layers (parcels, restricted areas ...). A new polygon normally needs to fit into these existing boundaries. Trying to digitize along existing boundaries of several layers and snapping to them is cumbersome and you are very likely missing snapping nodes (even when using trace digitize plugin). Is any of you aware of similar functions in a plugin (I know cadTools)? Is anyone interested in joining me to create such tools as a Python plugin? Which functions would you like to have? regards Bernhard __ Information from ESET Mail Security, version of virus signature database 7744 (20121129) __ The message was checked by ESET Mail Security. http://www.eset.com ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer Hi Bernhard, Excellent timing, I was thinking about creating a new functionality that I need for a parcel digitization project. One tool I have in mind is parallel moving of a side of a polygon in order to achieve a specific area for the polygon (and at the same time maintain topological integrity with near polygons. Cheers, Angelos __ Information from ESET Mail Security, version of virus signature database 7746 (20121129) __ The message was checked by ESET Mail Security. http://www.eset.com ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] CSW plugin error
On 03/22/2012 08:49 AM, Paolo Cavallini wrote: Il 21/03/2012 23:35, Angelos Tzotsos ha scritto: Thanks for catching this up :) It is now fixed. Confirmed, thanks. Could we add it to sample servers, if you can add just a sample WMS and a downloadable file? All the best. Hi Paolo, What do you mean by a downloadable file? Can you clarify which plugin and version you have? Thanks, Angelos -- Angelos Tzotsos Remote Sensing Laboratory National Technical University of Athens http://users.ntua.gr/tzotsos ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] CSW plugin error
On 03/20/2012 06:44 PM, Paolo Cavallini wrote:
Hi all.
Testing pycsw demo:
http://aiolos.survey.ntua.gr/pycsw/csw.py?service=CSWversion=2.0.2request=GetCapabilities
and I get:
CSW exception InvalidParameterValue:
Invalid query: (OperationalError) no such function: query_spatial uSELECT
records.identifier AS records_identifier, records.typename AS records_typename,
records.schema AS records_schema, records.bbox AS records_bbox, records.xml AS
records_xml, records.source AS records_source, records.insert_date AS
records_insert_date \nFROM records \nWHERE records.typename IN (?) AND
query_spatial(bbox,'POLYGON((4856116.93 1598429.32, 4856116.93 1637608.29,
4888465.19
1637608.29, 4888465.19 1598429.32, 4856116.93 1598429.32))','bbox','false') =
'true'
and query_anytext(xml, 'land') = 'true' ('csw:Record',)
Any explanation?
All the best.
Hi Paolo,
We are investigating your issue.
Which version of the CSW plugin are you using?
Regards,
Angelos
--
Angelos Tzotsos
Remote Sensing Laboratory
National Technical University of Athens
http://users.ntua.gr/tzotsos
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Re: [Qgis-developer] CSW plugin error
On 03/20/2012 06:44 PM, Paolo Cavallini wrote:
Hi all.
Testing pycsw demo:
http://aiolos.survey.ntua.gr/pycsw/csw.py?service=CSWversion=2.0.2request=GetCapabilities
and I get:
CSW exception InvalidParameterValue:
Invalid query: (OperationalError) no such function: query_spatial uSELECT
records.identifier AS records_identifier, records.typename AS records_typename,
records.schema AS records_schema, records.bbox AS records_bbox, records.xml AS
records_xml, records.source AS records_source, records.insert_date AS
records_insert_date \nFROM records \nWHERE records.typename IN (?) AND
query_spatial(bbox,'POLYGON((4856116.93 1598429.32, 4856116.93 1637608.29,
4888465.19
1637608.29, 4888465.19 1598429.32, 4856116.93 1598429.32))','bbox','false') =
'true'
and query_anytext(xml, 'land') = 'true' ('csw:Record',)
Any explanation?
All the best.
Hi again.
This issue was a server upgrade problem with sqlalchemy, not pycsw.
Thanks for catching this up :)
It is now fixed.
Regards,
Angelos
--
Angelos Tzotsos
Remote Sensing Laboratory
National Technical University of Athens
http://users.ntua.gr/tzotsos
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