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UID:pretalx-foss4g-na-2026-LEHMUN@talks.osgeo.org
DTSTART;TZID=PST:20261103T133000
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DESCRIPTION:DuckDB complex geospatial workloads stay tricky: the planner re
 asons about columns while complexity hides in the geometry field. We will 
 read planner output\, see why PostGIS reflexes mislead\, and tune queries 
 differently for GeoParquet over httpfs versus native tables.
DTSTAMP:20260814T153434Z
LOCATION:Tofanelli
SUMMARY:DuckDB and Spatial Datasets: A Geo-Practitioner's Feedback - GUILLA
 UME SUEUR
URL:https://talks.osgeo.org/foss4g-na-2026/talk/LEHMUN/
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