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UID:pretalx-sotm2024-latam-TMN9UW@talks.staging.osgeo.org
DTSTART;TZID=-03:20241207T163000
DTEND;TZID=-03:20241207T170000
DESCRIPTION:In recent years\, 3D city models have become increasingly impor
 tant for urban planning\, citizen engagement\, and research\, driven by ra
 pid advancements in technology and infrastructure. These models allow for 
 a more detailed and accurate representation of urban spaces\, which enable
 s city planners\, researchers\, and citizens to visualize changes and make
  more informed decisions. Many cities and countries around the world have 
 adopted these models to address a wide variety of urban challenges\, enhan
 ce public participation\, and aid decision-making processes at multiple le
 vels of governance.\n\nParticularly in Japan\, the Ministry of Land\, Infr
 astructure\, Transport\, and Tourism\, through its Project PLATEAU initiat
 ive\, has been at the forefront of promoting the use of open 3D city model
 s and 3D point cloud data. These open data initiatives have allowed cities
  to make their urban landscapes more transparent and accessible to a broad
 er audience\, including citizens\, planners\, and developers. As of Februa
 ry 2023\, more than 100 cities across Japan are actively developing and re
 leasing their Digital Twin data in CityGML format\, a widely used standard
  for representing 3D city models. This initiative has gained international
  recognition and is highlighted in the research findings by Binyu et al. F
 urthermore\, it has been featured in the 3D City Index benchmarking report
 \, which shows that seven out of the 40 evaluated cities (18%) are Japanes
 e\, demonstrating Japan's leadership in this space.\n\nThis report delves 
 into the ongoing collaboration between Japan’s Digital Twin initiatives 
 and the global OpenStreetMap community. The open digital twin data in Japa
 n\, adhering to the open database license ODbL\, has been integrated with 
 OpenStreetMap\, allowing for the combination of detailed 3D data with one 
 of the most widely used open-source mapping platforms. Specialized tools a
 nd converters have been developed to facilitate this integration\, which b
 egan experimental trials in 2022\, in collaboration with both national and
  international communities. The dissemination of results and the challenge
 s faced throughout this process are expected to encourage the global adopt
 ion and utilization of 3D city model data.\n\nIn this talk\, we will summa
 rize the current status of merging PLATEAU 3D building data that has been 
 imported into OpenStreetMap\, along with the challenges and possibilities 
 encountered. We will also share our insights with mappers worldwide\, high
 lighting the fact that many countries\, not just Japan\, are adopting City
 GML for their urban Digital Twin data development.
DTSTAMP:20260520T105252Z
LOCATION:Auditório
SUMMARY:The Current State of Collaboration between Digital Twin and OSM - T
 aichi Furuhashi
URL:https://talks.staging.osgeo.org/sotm2024-latam/talk/TMN9UW/
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