BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//ox.ac.uk//NONSGML oxford.event//EN
X-WR-TIMEZONE:Europe/London
BEGIN:VTIMEZONE
TZID:Europe/London
X-LIC-LOCATION:Europe/London
BEGIN:DAYLIGHT
DTSTART:19700329T010000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3
TZNAME:BST
TZOFFSETFROM:+0000
TZOFFSETTO:+0100
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:19701025T020000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
TZNAME:GMT
TZOFFSETFROM:+0100
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
SUMMARY:Ordnance Survey: twenty-first-century National Mapping Agency
DTSTART;TZID=Europe/London:20260618T163000
DTEND;TZID=Europe/London:20260618T180000
DTSTAMP:20260614T180448Z
UID:5b66419c-1355-f111-bec7-6045bdcfe41f
CREATED:20260521T125020Z
DESCRIPTION:The Oxford Seminars in Cartography - Ordnance Survey: twenty-f
 irst-century National Mapping Agency
LAST-MODIFIED:20260521T130653Z
SPEAKER:Nick Bolton (CEO\, Ordnance Survey)
END:VEVENT
END:VCALENDAR
