Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Day1-1030-OSM in Aizuwakamatsu city: Constructi...

Avatar for sotm2017 sotm2017
September 01, 2017
Research
1
170

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

Avatar for sotm2017

sotm2017

September 01, 2017
Tweet

More Decks by sotm2017

See All by sotm2017
Day1-1100-How to build up an OSM Community
Avatar for sotm2017 sotm2017
0
430
Day1-1440-High precision mapping with streetlevel imagery
Avatar for sotm2017 sotm2017
0
280
Day1-1030-Mobile app development with routing and voice navigation
Avatar for sotm2017 sotm2017
0
160
Day1-1200-Mapping with a time dimension
Avatar for sotm2017 sotm2017
0
130
Day1-1230-New opportunities for understanding the ancient coastline
Avatar for sotm2017 sotm2017
0
150
Day1-1410-Challenges in geonames and address extraction
Avatar for sotm2017 sotm2017
0
250
Day1-1440-One road goes a long way: measuring the impact of maps on fighting FGM in Tanzania
Avatar for sotm2017 sotm2017
0
220
Day2-0930-Taking on responsibility for OSM data
Avatar for sotm2017 sotm2017
0
120
Day2-1000-MapRoulette: One million corrections and beyond
Avatar for sotm2017 sotm2017
0
120

Other Decks in Research

See All in Research
AIスーパーコンピュータにおけるLLM学習処理性能の計測と可観測性 / AI Supercomputer LLM Benchmarking and Observability
Avatar for Yuuki Tsubouchi (yuuk1) yuukit
1
480
Collective Predictive Coding and World Models in LLMs: A System 0/1/2/3 Perspective on Hierarchical Physical AI (IEEE SII 2026 Plenary Talk)
Avatar for Tadahiro Taniguchi tanichu
1
150
ロボット学習における大規模検索技術の展開と応用
Avatar for Mai Nishimura denkiwakame
1
180
Combining Deep Learning and Street View Imagery to Map Smallholder Crop Types
Avatar for SatAI.challenge satai
3
420
Nullspace MPC
Avatar for MizuhoAOKI mizuhoaoki
1
580
Self-Hosted WebAssembly Runtime for Runtime-Neutral Checkpoint/Restore in Edge–Cloud Continuum
Avatar for Yuki Nakata chikuwait chikuwait
0
280
Can AI Generated Ambrotype Chain the Aura of Alternative Process? In SIGGRAPH Asia 2024 Art Papers
Avatar for Chinatsu Ozawa toremolo72
0
120
AIスパコン「さくらONE」のLLM学習ベンチマークによる性能評価 / SAKURAONE LLM Training Benchmarking
Avatar for Yuuki Tsubouchi (yuuk1) yuukit
2
940
音声感情認識技術の進展と展望
Avatar for Ryotaro Nagase nagase
0
430
一般道の交通量減少と速度低下についての全国分析と熊本市におけるケーススタディ（20251122 土木計画学研究発表会）
Avatar for Traffic Brain trafficbrain
0
110
LLM-Assisted Semantic Guidance for Sparsely Annotated Remote Sensing Object Detection
Avatar for SatAI.challenge satai
3
310
国際論文を出そう！ICRA / IROS / RA-L への論文投稿の心構えとノウハウ / RSJ2025 Luncheon Seminar
Avatar for koide3 koide3
12
6.8k

Featured

See All Featured
How to train your dragon (web standard)
Avatar for Monica Dinculescu notwaldorf
97
6.5k
Abbi's Birthday
Avatar for Violet Bock coloredviolet
0
4.2k
End of SEO as We Know It (SMX Advanced Version)
Avatar for Michael King ipullrank
2
3.9k
Navigating Algorithm Shifts & AI Overviews - #SMXNext
Avatar for Aleyda Solis aleyda
0
1.1k
Helping Users Find Their Own Way: Creating Modern Search Experiences
Avatar for Dan Newman danielanewman
31
3.1k
Ruling the World: When Life Gets Gamed
Avatar for Sebastian Deterding codingconduct
0
120
Testing 201, or: Great Expectations
Avatar for Joseph Mastey jmmastey
46
7.9k
The Art of Delivering Value - GDevCon NA Keynote
Avatar for David Neal reverentgeek
16
1.8k
Agile that works and the tools we love
Avatar for Rasmus Luckow-Nielsen rasmusluckow
331
21k
Art, The Web, and Tiny UX
Avatar for Lynn Fisher lynnandtonic
304
21k
We Analyzed 250 Million AI Search Results: Here's What I Found
Avatar for Josh Blyskal joshbly
0
420
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
Avatar for Kevin Liebholz kevinliebholz
37
6.2k

Transcript

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

  2. None

  3. OSM Fukushima

  4. Aizuwakamatsu City Hall

  5. None
  6. None
  7. None
  8. None
  9. None
  10. None
  11. None

  12. Tsurugajo

  13. Sazae dou

  14. Sazae dou

  15. None
  16. None
  17. None

  18. Over 1.9 million photos

  19. April 2008 Fukushima area 2008

  20. Fukushima area June 2009 2009

  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

  22. 2011/3/1

  23. None
  24. None

  25. Mountain area Agagawa river

  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

  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
  28. None

  29. Aizu terrain

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

    seats=3
  31. None

  32. 行 1 行 2 行 3 行 4 0 2

    4 6 8 10 12 列 1 列 2 列 3 Explaining...

  33. QGIS and Disaster Data • Distributed by Fukushima prefectural government

    • Contains – QGIS – Disaster Data
  34. None

  35. SRTM • Shuttle Rader Topography Mission • 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

  36. Generate contour

  37. Import buildings and roads

  38. Addming landslide disaster area

  39. Adding river flooded area

  40. Shelter and public facilities

  41. None
  42. None

  43. Distributed 50,000 paper maps

  44. None
  45. None
  46. None

  47. Aizu Misato Hazardmap Aizu Misato Hazardmap

  48. None

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

  50. None
  51. None
  52. None

  53. OSM Fukushima