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UID:pretalx-foss4g-2023-LEN3PM@talks.osgeo.org
DTSTART;TZID=CET:20230628T134000
DTEND;TZID=CET:20230628T134500
DESCRIPTION:MIERUNE is a geospatial tech company in Japan. We set FOSS4G as
  a foundation of us and continuously join the communities as an user\, a d
 eveloper or a contributor. Thesedays we have been committing our new servi
 ce - MIERUNE BASE. MIERUNE BASE is focussing on easily serving and sharing
  datasets on a simple architecture based on serverless and FOSS4G. In this
  talk\, we will introduce the architecture or techniques of MIERUNE BASE.
DTSTAMP:20260316T142407Z
LOCATION:UBT C / N110 - Second Floor
SUMMARY:MIERUNE BASE: The geospatial service for serving and sharing datase
 ts - Kanahiro Iguchi
URL:https://talks.osgeo.org/foss4g-2023/talk/LEN3PM/
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BEGIN:VEVENT
UID:pretalx-foss4g-2023-XEN89T@talks.osgeo.org
DTSTART;TZID=CET:20230629T140000
DTEND;TZID=CET:20230629T143000
DESCRIPTION:GTFS is stands for General Transit Feed Specification\, which i
 s developed by Google and used for describing schedules of public transpot
 ation. A bunch of dataset is distributed in the world and GTFS includes ge
 ospatial information - stops and routes. To utilize such intresting data\,
  we have developed GTFS-GO - QGIS plugin to process GTFS. You can translat
 e GTFS to GIS data and visualize them by GTFS-GO. The plugin can be used f
 or analyzing public transportaion by aggregating traffic frequencies on ea
 ch stop or route. In this talk\, you can see how GTFS is visualized or ana
 lyzed by using GTFS-GO on QGIS.
DTSTAMP:20260316T142407Z
LOCATION:Outdoor Stage
SUMMARY:Traffic Analysis with QGIS and GTFS: GTFS-GO - Kanahiro Iguchi
URL:https://talks.osgeo.org/foss4g-2023/talk/XEN89T/
END:VEVENT
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UID:pretalx-foss4g-2023-YMDBBT@talks.osgeo.org
DTSTART;TZID=CET:20230629T160000
DTEND;TZID=CET:20230629T163000
DESCRIPTION:Japan fascinates the world with its rich culture\, materialized
  with a full of cultural sites in its territory as example. To protect it\
 , the Law for the protection of cultural properties established a “cultu
 ral heritage” designation system\, where designated places should be pre
 served. \nWith the collaboration of the Nara National Research Institute f
 or Cultural Properties\, Japan cultural heritages has been mapped as a Web
 GIS tool where more than 100\,000 places can be visualized. \nIn this talk
  will be presented tool functionalities and technically its OpenSource bas
 ed architecture.
DTSTAMP:20260316T142407Z
LOCATION:UBT D / N115 - Second Floor
SUMMARY:Mapping Japan cultural heritages with OpenSource based architecture
  - Kanahiro Iguchi\, Raymond Lay
URL:https://talks.osgeo.org/foss4g-2023/talk/YMDBBT/
END:VEVENT
BEGIN:VEVENT
UID:pretalx-foss4g-2023-JSB3VT@talks.osgeo.org
DTSTART;TZID=CET:20230630T143000
DTEND;TZID=CET:20230630T150000
DESCRIPTION:Vectortile ecosystem have made big changes in Web Mapping\, esp
 ecially in terms of Client-side map rendering. Thesedays\, costs of produc
 ing and streaming tiles have been dramatically reduced by some techniques 
 - tippecanoe\, PMTiles… and so on. However we have the problem important
  but unsolved yet: Dynamic tiles. Techniques which are matured and widely 
 used are for Static tiles. Static tiles are not good at streaming data fre
 quently updated but we sometimes need to dynamically serve such data. In t
 his talk\, I’ll survey techniques for Dynamic tiles which already exist 
 and propose the solution for this.
DTSTAMP:20260316T142407Z
LOCATION:Mirusha
SUMMARY:The Survey of Vectortile techniques: Static vs Dynamic - Kanahiro I
 guchi
URL:https://talks.osgeo.org/foss4g-2023/talk/JSB3VT/
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