A Research on EIA(Environment Impact Assessment) Data Visualization Technology using FOSS4G
2021-09-30, 16:30–17:00, Aconcagua

This research is about the development of an EIA decision support system that effectively integrates and visualizes the results of the EIA review process and related information such as BIM/GIS, modeling data, and sensor data. The final goal is to improve the EIA process so that not only experts but also non-experts can participate in the EIA process and easily understand the EIA statemnets using innovative technologies such as 3D GIS and Easy Finger real-time simulation. The final system will be developed and opend as an open source. This research is 5 years long project funded by Minstry of Environment, South Korea. This talk will focus on the 1st year's research outcome and future plans.

I'll introduce this 5 year-long open source project that aims at facilitating the understanding and engagement of stakeholders during EIA process.

Authors and Affiliations

Sanghee Shin, Gaia3D
Hakjoon Kim, Gaia3D
Sungdo Son, Gaia3D
Jeongdae Cheon, Gaia3D


Use cases & applications


Data visualization: spatial analysis, manipulation and visualization


1 - Principiants. No required specific knowledge is needed.

Language of the Presentation


  • CEO & President of Gaia3D, Inc.
  • OSGeo Charter Member
  • Chair of International FOSS4G 2015 Seoul
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