Day1-1030-OSM in Aizuwakamatsu city: Construction of a hazard map

Transcript

1. OSM in Aizuwakamatsu city:
   Construction of a hazard map
   

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3. OSM Fukushima
   

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4. Aizuwakamatsu City Hall
   

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12. Tsurugajo
    

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13. Sazae dou
    

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14. Sazae dou
    

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18. Over 1.9 million photos
    

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19. April 2008
    Fukushima area
    2008
    

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20. Fukushima area June 2009
    2009
    

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21. 2017
    ●
    コミュニティによって市内す
    べての建物が作成された
    

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22. 2011/3/1
    

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25. Mountain area
    Agagawa river
    

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26. ●
    災害情報を最新の内容にアップデートする必要があ
    る
    ●
    建物や道路の状況を最新にする必要がある
    ●
    ハザードマップを職員が管理可能にする
    ●
    update disaster information
    ●
    update buildings and roads
    ●
    Enable staff to manage hazard map
    

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27. ●
    災害情報を最新の内容にアップデートする必要があ
    る
    ●
    建物や道路の状況を最新にする必要がある
    ●
    ハザードマップを職員が管理可能にする
    ●
    update disaster information
    ●
    update buildings and roads
    ●
    Enable staff to manage hazard map
    

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29. Aizu terrain
    

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30. Disaster of Aizu
    building=yes
    building:material=stone
    height=11
    amenity=bench
    backrest=no
    colour=brown
    material=wood
    seats=3
    

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32. 行 1 行 2 行 3 行 4
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    列 1
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    Explaining...
    

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33. QGIS and Disaster Data
    ●
    Distributed by Fukushima
    prefectural government
    ●
    Contains
    – QGIS
    – Disaster Data
    

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35. SRTM
    ●
    Shuttle
    Rader
    Topography
    Mission
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    スペースシャトルからのレー
    ザー計測による地表面の地形
    データ
    

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36. Generate contour
    

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37. Import buildings and roads
    

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38. Addming landslide disaster area
    

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39. Adding river flooded area
    

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40. Shelter and public facilities
    

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43. Distributed 50,000 paper maps
    

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47. Aizu Misato Hazardmap
    Aizu Misato Hazardmap
    

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49. Mapping school
    (hosted by Aizuwakamatsu City GIS Reserch Team)
    

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53. OSM Fukushima
    

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