Meeting 2025 06 10 (Technical Group)
Time: 13:30 - 15:00 Place: Online
Coordination: Arnaud Poncet-Montanges (Technical Group Secretary) (APM)
Present:
- Urs Kaufmann (Holinger Thun) (UK), Stefan Burckhardt, Sandro Gassmann (geopoint lütolf AG) (SG), Jean-Pierre Dupuy (Morges) (JD), Marion Nappez (GeoConseils SA) (MN)
Excused: Timothée Produit (Alpnetsystem SA (ig-group)) (TP), Lukas Wiss (geowerkstatt)
- Update and demo from project 9AB (TP) - Opengis was not able to provide a first working version until today.
First demo version will be released this week on 12th of June with technical group of the project
- Planning of early testing period end of June - SB, UK indicated interest to be early testers, please inform AP if you wish to do so also.
- Early demo on the QGIS User Day on 17th of june 2025 (TP and Isabel Kiefer) - AP will provide test version as soon as available to the ones that indicate interst in testing.
- Save the date : 4th of september 2025 : Public demonstration of TMMT for TEKSI modules - AP will send invitation for the morning
- TWW 2024-0-5 is now more than 5 month old. There are several corrections in github for the plugin, that does not need changes in the database. Can there be an little update to the plugin? (Question UK)
An update to the current code state is available here : https://github.com/teksi/wastewater/releases/tag/2024.0.6 that includes many non-datamodel related changes, an updated project file version (updated translations) and fixes to the plugin.
But many fixes including the upgrade process are not set yet (see https://github.com/teksi/wastewater/pulls).
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KEK Import / Export and Visualisation of damages: Current status and technical questions as basis for further developments (UK / SB) Main issue for requirement for further development on TWW opened by Kevin Andre - please add you own requirements
- UK made some test with data from Pallon (after adding missing mandatory data like dataowner / provider and adapting to 2020.1 the import worked
- But visualisation of single damages is still a challenge. UK tested the following QGIS plugin Linear Referencing
- There are three more QGIS plugins with Linear Referencing fonctionality:
- LRS
- LRS Editor - developed by Swiss Engineering company Holenstein
- QChainage
- UK will provide some test data, especially also with the use case, where there were two TV inspections in the same reach (one from each side). Goal would be if one of the above plugins would already support this use case so that no complicated copy/paste of reaches would be needed.
- Please help testing and share your results
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GIS Trends - an overview provided by the Technology group of SOGI (once yearly). Which Trends should be considered for TEKSI? (SB) TEKSI is on good terms - even if Desktop GIS is fading out - QGIS allows WebGIS also and can be used right away. Today often some performance problems.
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How to store fixed Label positions: see discussion on https://github.com/teksi/wastewater/issues/600#issuecomment-2950711847 label positions (JD). Datamodel provides the *_Text classes to store if necessary, QGIS has a mechnisme to deny automatic position and set a fixed position yourself and store it in the project file. In the TEKSI Documentation it is described how to add extra columns.
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Export of own (not VSA) Organisations
- UK made a batch script for this use case that filters out the non-VSA Organisations and writes them in an ownorganisation.xtf
- Goal would be to import this use case in INTERLIS Export
QGIS User Day is taking place in Bern on 17th of June 2025
- FR -> https://www.qgis.ch/fr/reunions/reunion-utilisateurs-2025.html
- DE ->https://www.qgis.ch/de/anwendertreffen/anwendertreffen-2025.html
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