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UID:pretalx-foss4g-2026-7VZ7LE@talks.osgeo.org
DTSTART;TZID=JST:20260902T170000
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DESCRIPTION:Open-source GIS tools such as QGIS and PostGIS excel at spatial
  analysis\, but in earthquake-prone regions like Japan\, layered maps alon
 e are often insufficient. This talk introduces a practical extension that 
 adds relational modeling to existing workflows\, improving transparency an
 d decision support in complex disaster scenarios.
DTSTAMP:20260604T205900Z
LOCATION:Himawari
SUMMARY:From Map Layers to Knowledge Models: Extending Open GIS - Koji Anno
 ura
URL:https://talks.osgeo.org/foss4g-2026/talk/7VZ7LE/
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