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20241210_UNVTPortable.pdf

 20241210_UNVTPortable.pdf

JICA Geospatial Workshop @ IBAMA
2024-12-10

Taichi Furuhashi
© mapconcierge, CC BY-SA 4.0

Taichi FURUHASHI

December 10, 2024
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  1. Offline Web Mapping Server 
 UNVT Portable Shogo Hirasawa @Shogo_Hirasawa


    Taichi Furuhashi @mapconcierge University of Tokyo Aoyama Gakuin University
  2. UNVT is a FOSS4G components The United Nations Vector Tile

    Toolkit (UNVT) is a collection of Open Source Software (OSS) to produce, host, style and optimize vector tiles for web mapping.
  3. UNVT Portable is a package for RaspberryPi that functions as

    a map hosting server and can be freely accessed from a web browser
  4. Build datasets based on OpenStreetMap, pre-installed with other tiled datasets,

    drone aerial data, shelter and hazard map data Web maps can be viewed in an offline environment during a disaster.
  5. Hosting using open software such as Nginx. Wi-Fi access point

    controlled by NetworkManager. Web Map Library based on MapLibre GL JS. Everything is composed of open source.
  6. By scanning the QR code with your phone's camera, you

    can view a web map even in an offline environment. No special skills or tools are required
  7. Uses RaspberryPi, so it can be mass-produced in preparation for

    natural disasters. Low cost and high performance
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