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UID:pretalx-foss4g-uk-2025-3G8QZL@talks.staging.osgeo.org
DTSTART;TZID=GMT:20251001T153000
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DESCRIPTION:Somehow I accidentally became an expert in British World War Tw
 o coordinate systems. I'll describe how this happened\, and how it led to 
 some new collaborations\, historical research\, and a QGIS plugin.
DTSTAMP:20260520T055816Z
LOCATION:Create 2
SUMMARY:Danger UXB! British World War Two Coordinates in JS\, Python\, and 
 QGIS - Barry Rowlingson
URL:https://talks.staging.osgeo.org/foss4g-uk-2025/talk/3G8QZL/
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