Development of 3D modeling method of teshima project by GIS

Souhei Izuka, Ryo Tsukiyama, Yuki Enai, Yuji Nagai, Takuya Kirikawa, Hiroshi Onoda, Katsuya Nagata

Research output: Contribution to journalArticlepeer-review


This report shows the development of 3D modeling method of Teshima waste disposal project using GPS. Teshima waste disposal project has been conducted since 2003 as a solution of the illegal industrial waste dumping occurred in Teshima-island, Kagawa Prefecture. To prevent illegal dumping and to accumulate data of this project, we measured the disposal area 4 times a year and made the 3D model of the area. We call this system a "Co-creation system". By comparing the 3D model change in time course, we can show stakeholders how the project has advanced. And by measuring the area changed between the two 3D models, we can calculate the amount of disposed garbage. With this system we promoted information sharing between stakeholders.

Original languageEnglish
Pages (from-to)781-785
Number of pages5
JournalNihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
Issue number801
Publication statusPublished - 2013
Externally publishedYes


  • GIS
  • GPS survey
  • Industrial waste management system
  • Unlawful dumping

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Mechanical Engineering


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