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UID:pretalx-foss4g-2022-XEZ8HX@talks.staging.osgeo.org
DTSTART;TZID=CET:20220825T141500
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DESCRIPTION:This presentation will show tips and tricks how to design dynam
 ic and relatively complex forms in QGIS desktop - with the help of the dra
 g and drop form designer\, widget configurations\, dynamic expressions\, d
 ata-defined widget visibility\, default values\, constraints\, embedded fo
 rms\, relations\, actions and more. In addition\, we will show how you can
  use spatial joins from other layers to automatically fill in data from in
 dependent but spatially related layers.\n\nYou will be walked through an a
 pplication developed for the management of biodiversity subsidies in the K
 anton of Solothurn\, Switzerland. The application allows to collect data f
 rom eligible areas in the canton's biodiversity programme. Farmers and for
 esters can apply for separate subsidies for biodiversity support if the ar
 eas and their management methods meet certain criteria. The QGIS based app
 lication allows to collect data\, automatically assigns parcel numbers\, p
 lace names\, community names\, etc. and allows to define usage restriction
 s and record maintenance measures. Interfaces exist for a reporting genera
 tor (contract generation) and an SAP based disbursement system for the pay
 ment of subsidies.\n\nIn the presentation we will present the result of th
 e development work and show some tips and tricks with forms\, widgets\, ex
 pressions and actions and how we stitched everything together.
DTSTAMP:20260412T063528Z
LOCATION:Room 4
SUMMARY:Designing dynamic forms in QGIS Desktop with expressions - Andreas 
 Neumann
URL:https://talks.staging.osgeo.org/foss4g-2022/talk/XEZ8HX/
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