11-18, 13:30–16:30 (Pacific/Auckland), WF603
Open Data, Open Source, Open Standard: Quickly build your digital twin city with mago3D
This workshop provides participants with the experience of creating a digital twin city by utilizing open data from the region where FOSS4G is held.
Participants will collect open data, transform it using open-source tools (mago3DTiler, mago3DTerrainer), and experience the full workflow of serving the data according to OGC (Open Geospatial Consortium) standards.
They will visualize city buildings and terrain in 3D, overlaying road layers and satellite imagery to construct a realistic urban environment. Additionally, participants will transform and overlay point cloud data, and then plant trees in the city.
This entire process relies on open data, open source, and open standards, allowing participants to experience the remarkable creation of a digital twin city from scratch within just three hours on an unprepared PC.
This work is supported by the Korea Agency for Infrastructure Technology Advancement(KAIA) grant funded by the Ministry of Land, Infrastructure and Transport (Grant RS-2022-00143336, NTIS Grant: 2610000396)
This work is supported by the Korea Agency for Infrastructure Technology Advancement(KAIA) grant funded by the Ministry of Land, Infrastructure and Transport (Grant RS-2025-02317649, NTIS Grant: 2610000447)
SW Developer from Gaia3D
I’m a South Korean software developer with a strong focus on modern front-end technologies and geospatial applications. I specialize in building highly interactive web applications using mapping libraries like CesiumJS and OpenLayers, combining spatial data with scalable UI architecture to deliver powerful user experiences.