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
200
1

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

Avatar for sotm2017

sotm2017

September 01, 2017

More Decks by sotm2017

See All by sotm2017
Day1-1100-How to build up an OSM Community
Avatar for sotm2017 sotm2017
0
460
Day1-1440-High precision mapping with streetlevel imagery
Avatar for sotm2017 sotm2017
0
300
Day1-1030-Mobile app development with routing and voice navigation
Avatar for sotm2017 sotm2017
0
180
Day1-1200-Mapping with a time dimension
Avatar for sotm2017 sotm2017
0
140
Day1-1230-New opportunities for understanding the ancient coastline
Avatar for sotm2017 sotm2017
0
170
Day1-1410-Challenges in geonames and address extraction
Avatar for sotm2017 sotm2017
0
270
Day1-1440-One road goes a long way: measuring the impact of maps on fighting FGM in Tanzania
Avatar for sotm2017 sotm2017
0
250
Day2-0930-Taking on responsibility for OSM data
Avatar for sotm2017 sotm2017
0
140
Day2-1000-MapRoulette: One million corrections and beyond
Avatar for sotm2017 sotm2017
0
140

Other Decks in Research

See All in Research
Vector Map as Language: Toward Unified Remote Sensing Vector Mapping
Avatar for SatAI.challenge satai
3
260
Apache Gravitinoで実現する Icebergカタログ統合とアクセスの一元化
Avatar for matsumooon matsumooon
0
500
論文読み会 SNLP2026 Tau2-Bench: Evaluating Conversational Agents in a Dual-Control Environment
Avatar for S s_mizuki_nlp
0
230
OWASP AISVS - C7
Avatar for shieLL shiell
1
660
IA for theory
Avatar for Gabriel Peyré gpeyre
1
400
Google Cloud Next 2026 DM Recap Agentic Data Cloudを添えて / Google Cloud Next 2026 DM Recap
Avatar for nnaka2992 nnaka2992
0
130
セマンティック通信勉強会 6Gに向けたデバイス間効率的な通信の技術紹介・課題・今後展望
Avatar for SatAI.challenge satai
3
320
20260624 NLP colloquium: 単一のhubテキストがCLIPを壊す：hubnessによる埋め込みの脆弱性特定
Avatar for Hiroyuki Deguchi de9uch1
2
250
[BlackHatAsia2026] Hidden Telemetry: Uncovering TraceLogging ETW Providers You're Not Using (Yet)
Avatar for Asuka Nakajima asuna_jp
1
700
AIエージェント時代のLLM-jpモデルのあるべき姿
Avatar for Kouta Nakayama k141303
0
620
Sleuthcon Keynote - How Cybercriminals (ab)use AI
Avatar for Thomas Roccia fr0gger
0
320
Anthropic が提案する LLM の内部状態を自然言語で説明可能にした Natural Language Autoencoders / Natural Language Autoencoders Produce Unsupervised Explanations of LLM Activations
Avatar for Shunsuke KITADA shunk031
0
210

Featured

See All Featured
[RailsConf 2023] Rails as a piece of cake
Avatar for Vladimir Dementyev palkan
59
7k
Sam Torres - BigQuery for SEOs
Avatar for Tech SEO Connect techseoconnect
PRO
0
530
How Software Deployment tools have changed in the past 20 years
Avatar for Geshan Manandhar geshan
1
34k
The Illustrated Guide to Node.js - THAT Conference 2024
Avatar for David Neal reverentgeek
1
470
GraphQLの誤解/rethinking-graphql
Avatar for sonatard sonatard
75
12k
Making Projects Easy
Avatar for Brett Harned brettharned
120
6.7k
Believing is Seeing
Avatar for Spiro Bolos oripsolob
1
210
How to Get Subject Matter Experts Bought In and Actively Contributing to SEO & PR Initiatives.
Avatar for Liv Day livdayseo
0
190
AI Search:
Where Are We & What Can We Do About It?
Avatar for Aleyda Solis aleyda
0
7.9k
30 Presentation Tips
Avatar for Ian Lurie portentint
PRO
1
390
Intergalactic Javascript Robots from Outer Space
Avatar for Vicent Martí tanoku
273
27k
Deep Space Network (abreviated)
Avatar for Tony Rice tonyrice
0
290

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