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20230826_デジタルツインの民主化 | FOSS4G Tokai 2023

20230826_デジタルツインの民主化 | FOSS4G Tokai 2023

https://foss4gtokai.my.canva.site/2023

© mapconcierge, CC BY-SA 4.0

Taichi FURUHASHI

August 26, 2023
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Transcript

  1. @'044(5PLBJ
    ݹڮେ஍
    ੨ࢁֶӃେֵֶ৽ٕज़ͱࣾձڞ૑ݚڀॴɾ஍ٿࣾձڞੜֶ෦
    $SJTJT.BQQFST+"1"/
    ˜NBQPDPODJFSHF $$#:4"
    σδλϧπΠϯͷຽओԽ

    View Slide

  2. View Slide

  3. @mapconcierge

    View Slide

  4. IUUQTIEZDOFJTPOFPSH ."1DPODJFSHF

    View Slide

  5. !NBQDPODJFSHF

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  6. !NBQDPODJFSHF

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  7. View Slide

  8. 1SPKFDU1-"5&"6

    ׭ຽ࿈ܞɿ%౎ࢢϞσϧͷ੔උɾ׆༻ଅਐʹؔ͢Δݕ౼෼Պձ
    ࠲௕

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  9. IUUQTJOGPUPLZPEJHJUBMUXJONFUSPUPLZPMHKQLFOUPVLBJ

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  10. IUUQTJOGPUPLZPEJHJUBMUXJONFUSPUPLZPMHKQLFOUPVLBJ

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  11. View Slide

  12. σδλϧπΠϯ

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  13. σδλϧπΠϯ͸.JDIBFM(SJFWFT ϛγΨϯେֶ
    ͕ఏএͨ֓͠೦
    0SJHJOTPGUIF%JHJUBM5XJO$PODFQU

    IUUQTXXXSFTFBSDIHBUFOFUQVCMJDBUJPO@0SJHJOT@PG@UIF@%JHJUBM@5XJO@$PODFQU

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  14. ΋ͱ΋ͱ੡଄ۀͰൃୡͨ֓͠೦͕
    ౎ࢢʹ֦ு͞Εͨ

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  15. IUUQTXXXEJHJUBMTFSWJDFNFUSPUPLZPMHKQTPDJFUZEJHJUBMUXJOIUNM

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  16. IUUQTJOGPUPLZPEJHJUBMUXJONFUSPUPLZPMHKQ

    View Slide

  17. https://www.mlit.go.jp/plateau/learning/

    View Slide

  18. (PPHMF&BSUIͱ

    Կ͕ҧ͏ͷ͔ʁ

    View Slide

  19. ʮσδλϧπΠϯ͸
    ηϚϯςΟοΫʯ

    View Slide

  20. https://www.mlit.go.jp/plateau/learning/

    View Slide

  21. (PPHMF&BSUI͸

    ྺ࢙తʹ͸

    lσδλϧΞʔεzͷܥේ
    ͕ͩ
    ηϚϯςΟοΫલఏͰ͸ͳ͔ͬͨ

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  22. "MCFSU"SOPME(PSF+S
    IUUQTFOXJLJQFEJBPSHXJLJ"M@(PSF

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  23. IUUQXXX[IBOQJOHMJVPSHSFTFBSDIUFSSBJOWJT%JHJUBM&BSUIQEG

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  24. ϝλσʔλͱ͸ɺzσʔλʹؔ͢ΔσʔλͰ͋Δɻը૾΍ͦͷଞͷδΦϦ
    ϑΝϨϯε৘ใΛ༗ޮʹ׆༻͢ΔͨΊʹɺ໊લɺ৔ॴɺ࡞ऀιʔεɺ೔෇ɺ
    σʔλܗࣜɺղ૾౓ͳͲΛ஌Δඞཁ͕͋Δ͔΋͠Ε·ͤΜɻ࿈๜஍ཧσʔλ
    ҕһձ '(%$
    ͸ɺ࢈ۀք΍भɾࢢொଜͱڠྗ͠߹͍ͳ͕Βɺϝλσʔλͷ
    ࣗओతͳඪ४Λ։ൃ͢ΔͨΊʹɺ஍ํ࣏ࣗମ΋ࢀՃ͍ͯ͠·͢ɻ
    IUUQXXX[IBOQJOHMJVPSHSFTFBSDIUFSSBJOWJT%JHJUBM&BSUIQEG

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  25. https://www.mlit.go.jp/plateau/learning/

    View Slide

  26. https://www.mlit.go.jp/plateau/learning/
    ڠௐྖҬ
    0QFO%BUB

    View Slide

  27. https://www.mlit.go.jp/plateau/learning/
    ڝ૪ྖҬ
    1SPQSJFUBSZ

    View Slide

  28. https://www.mlit.go.jp/plateau/learning/
    ڝ૪ྖҬ
    1SPQSJFUBSZ
    ڠௐྖҬ
    0QFO%BUB

    View Slide

  29. https://www.mlit.go.jp/plateau/learning/

    View Slide

  30. IUUQTXXXNMJUHPKQQMBUFBV

    View Slide

  31. IUUQTJOGPUPLZPEJHJUBMUXJONFUSPUPLZPMHKQ

    View Slide

  32. IUUQTLFOJUXPSMEJUDPMMBCPSBUFPOQPJOUDMPVEIUNM

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  33. IUUQXXXQSFGTIJ[VPLBKQBMMLJTIBOTGDECGEGFBFDFFBCD 0QFO%PDVNFOU

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  34. 1SPKFDU1-"5&"6
    ΋
    ౦ژ౎σδλϧπΠϯ
    ΋
    7*356"-4)*;60,"
    ΋
    Φʔ
    ϓϯσʔλ

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  35. IUUQTOPUFDPNZBTTUZMFOOCCBEB

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  36. ͔͠͠

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  37. ࠓͷ೔ຊ͸
    ʮΦʔ
    ϓϯσʔλʯ
    ఏڙऀ͕
    ʮߦ੓ʯଆʹภΓ͍͗ͯ͢Δɻ

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  38. ࢈ɾ׭ɾֶɾࢢຽ
    ͦΕͧΕ͕ؔΘΔ
    όϥϯε͕େࣄ

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  39. View Slide

  40. View Slide

  41. View Slide

  42. View Slide

  43. େࣄͳ͜ͱͳͷͰ܁Γฦ͠·͕͢
    ࢈ɾ׭ɾֶɾࢢຽ
    ͦΕͧΕ͕ؔΘΔ
    όϥϯε͕େࣄ

    View Slide

  44. ྫ͑͹
    0QFO4USFFU.BQͷ৔߹

    View Slide

  45. ݸਓϘϥϯςΟΞ͕
    ؤு͍ͬͯΔΑ͏ʹΈ͑Δ͚Ͳ

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  46. ࣮͸ɺاۀ͔Βͷ
    ίϯτϦϏϡʔτ͕
    େ͖ͳݪಈྗʹͳ͍ͬͯΔ

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  47. IUUQPTNTUBUTOFJTPOFPSH JUFNNFNCFSTEBUF

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  48. IUUQPTNTUBUTOFJTPOFPSH JUFNNFNCFSTEBUF
    ౔೔ ౔೔ ౔೔ ౔೔

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  49. IUUQPTNTUBUTOFJTPOFPSH JUFNNFNCFSTEBUF

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  50. IUUQPTNTUBUTOFJTPOFPSH JUFNNFNCFSTEBUF

    .BQQFST

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  51. ࣮ࡍʹ
    ଟ͘ͷاۀ͕Ӧར໨తͰ
    0QFO4USFFU.BQσʔλΛ
    ׆༻͍ͯ͠Δɻ

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  52. View Slide

  53. ൴Β͸୯ʹ
    ϑϦʔϥΠυ͍ͯ͠Δ͚ͩͰ͸
    ͳ͍

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  54. View Slide

  55. +FOOJOHT"OEFSTPO
    $PSQPSBUF&EJUPSTJOUIF&WPMWJOH-BOETDBQFPG0QFO4USFFU.BQ *4134*OU+(FP*OG

    IUUQTXXXNEQJDPN

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  56. +FOOJOHT"OEFSTPO
    $PSQPSBUF&EJUPSTJOUIF&WPMWJOH-BOETDBQFPG0QFO4USFFU.BQ *4134*OU+(FP*OG

    IUUQTXXXNEQJDPN

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  57. +FOOJOHT"OEFSTPO
    $PSQPSBUF&EJUPSTJOUIF&WPMWJOH-BOETDBQFPG0QFO4USFFU.BQ *4134*OU+(FP*OG

    IUUQTXXXNEQJDPN

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  58. +FOOJOHT"OEFSTPO
    $PSQPSBUF&EJUPSTJOUIF&WPMWJOH-BOETDBQFPG0QFO4USFFU.BQ *4134*OU+(FP*OG

    IUUQTXXXNEQJDPN

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  59. +FOOJOHT"OEFSTPO
    $PSQPSBUF&EJUPSTJOUIF&WPMWJOH-BOETDBQFPG0QFO4USFFU.BQ *4134*OU+(FP*OG

    IUUQTXXXNEQJDPN

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  60. +FOOJOHT"OEFSTPO
    $PSQPSBUF&EJUPSTJOUIF&WPMWJOH-BOETDBQFPG0QFO4USFFU.BQ *4134*OU+(FP*OG

    IUUQTXXXNEQJDPN

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  61. େن໛ʹϑϦʔϥΠυͯ͠
    ߩݙ͍ͯ͠ͳ͍ͷ͸
    /JBOUJD͚ͩͩͬͨ
    ʢ೥݄࣌఺ʣ

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  62. IUUQTNFEJVNDPNGVSVIBTIJMBCTIPXUIFOJBOUJDflBHBCFEDFB

    View Slide

  63. IUUQTUXJUUFSDPNNBQDPODJFSHFTUBUVT

    View Slide

  64. View Slide

  65. େࣄͳ͜ͱͳͷͰ܁Γฦ͠·͕͢
    ࢈ɾ׭ɾֶɾࢢຽ
    ͦΕͧΕ͕ؔΘΔ
    όϥϯε͕େࣄ

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  66. View Slide

  67. ݴ͏͚ͩͰ͸
    આಘྗ͕ͳ͍ͷͰʜ

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  68. ετϦʔτϏϡʔͷ
    ຽओԽ
    ΍͍ͬͯ·͢ɻ

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  69. ετϦʔτϏϡʔͱ͍͑͹

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  70. https://www.google.com/intl/ja/streetview/

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  71. Ͱ΋
    ✘঎༻ར༻
    ✘ೋ࣍ར༻

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  72. ΋ͬͱࣗ༝ʹ࢖͑Δ
    ετϦʔτϏϡʔ
    ͕
    ͋ͬͯ΋Α͍Ͱ͸ͳ͍͔

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  73. View Slide

  74. Φʔ
    ϓϯσʔλͳͷͰ
    ✔঎༻ར༻
    ✔ೋ࣍ར༻

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  75. IUUQTXXXNBQJMMBSZDPN

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  76. https://www.mapillary.com/app/?lat=35.56668611111112&lng=139.40266666666668&z=17&menu=false&pKey=rPaB0BhwRTpy_7Z6k31oBw&focus=photo&x=0.5097002855874749&y=0.3226481104316623&zoom=0

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  77. https://www.mapillary.com/app/?pKey=H8wioIgoZFucPG2B9un4zg&focus=photo&lat=34.772989&lng=138.015962&z=17

    View Slide

  78. View Slide

  79. 1.8B
    Num. of Street-level imageries in the world.
    https://www.mapillary.com
    ( 2023೥ݱࡏ )

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  80. IUUQTXXXNBQJMMBSZDPN

    View Slide

  81. https://www.mapillary.com/app/

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  82. IUUQTXXXNBQJMMBSZDPNBQQMFBEFSCPBSE+BQBO MPDBUJPO+BQBOGPDVTNBQMBUMOH[VTFSNBQDPODJFSHF

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  83. IUUQTXXXNBQJMMBSZDPNBQQMFBEFSCPBSE+BQBO MPDBUJPO+BQBOGPDVTNBQMBUMOH[VTFSNBQDPODJFSHF

    View Slide

  84. https://www.mapillary.com/app/

    View Slide

  85. 2 .2M
    Num. of Street-level imageries in Japan, by @mapconcierge
    https://www.mapillary.com
    ( 2023/06/14 )

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  86. ϑΥτάϥϝτϦʹΑΔ
    ౎ࢢͷࡾ࣍ݩԽ

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  87. http://blog.mapillary.com/update/2016/09/27/mapillary-joins-berkeley-deepdrive.html

    View Slide

  88. .- ػցֶश

    ʹΑΔը૾ࣝผ

    View Slide

  89. http://blog.mapillary.com/update/2016/09/27/mapillary-joins-berkeley-deepdrive.html

    View Slide

  90. View Slide

  91. IUUQTXXXNBQJMMBSZDPNBQQ
    MBUMOH[Q,FZYZ[PPN

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  92. IUUQTXXXNBQJMMBSZDPNBQQ
    MBUMOH[Q,FZYZ[PPN

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  93. ϝΠϯετϦʔτ͸σʔλ͕
    ཷ·͖͕ͬͯͨ
    ࿏஍ཪ͸े෼ʹ
    ΧόʔͰ͖͍ͯͳ͍ɻ

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  94. %ͷ఺܈σʔλ͸
    ϝΠϯετϦʔτ͚ͩͰ΋
    ͜ͷ͘Β͍ੜ੒Մೳ

    View Slide

  95. IUUQTXXXNBQJMMBSZDPNBQQ MBUMOH[NFOVGBMTFQ,FZGPDVTQIPUPY*OfiOJUZZ*OfiOJUZ[PPN

    View Slide

  96. ిಈόΠΫͰ
    ौ୩ͷ࿏஍ཪΛ
    ܭଌதɻ

    View Slide

  97. View Slide

  98. View Slide

  99. View Slide

  100. ֵ ৽ ٕ ज़ ͱ ࣾ ձ ڞ ૑ ݚ ڀ ॴ
    J545*OTUJUVUFGPS5FDIOPMPHJDBM4PDJBM5SBOTGPSNBUJPO

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  101. ετϦʔτϏϡʔͷຽओԽ

    View Slide

  102. ͜ͷσʔλ͔Β
    σδλϧπΠϯσʔλΛ
    ߋ৽Ͱ͖ΔͷͰ͸ʁ

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  103. ࢢຽࢀՃܕʹΑΔ
    σδλϧπΠϯ
    σʔλߋ৽
    ϓϩηεྫ

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  104. υϩʔϯΛॴ༗͢Δ͜ͱͰ

    ߤۭࣸਅͷຽओԽ
    ࡾ࣍ݩ఺܈ͷຽओԽ
    ΋Մೳ

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  105. View Slide

  106. View Slide

  107. IUUQTTLFUDIGBCDPNNBQDPODJFSHFDPMMFDUJPOTCEDGEEBGFCCCDFEGFDDDDCDECDDBD

    View Slide

  108. ͦ΋ͦ΋
    ͳͥࡾ࣍ݩͷσδλϧπΠϯ͕
    ॏཁͳͷ͔ʁʁʁ

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  109. ౎ࢢͷࡾ࣍ݩ஍ਤͷ
    ඞཁੑ

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  110. lզʑ͸ɺೋ࣍ݩ஍ਤͰ΋
    े෼΍ͬͯ͜Εͨz

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  111. ఻౷తͳ(*4͸
    ࣍ݩ஍ਤPS࣍ݩ஍ਤͰ
    ౎ࢢΛ၆ᛌ͖ͯͨ͠

    View Slide

  112. ຊ౰ʹ
    ࡾ࣍ݩ஍ਤ͸ඞཁͳͷͩΖ͏͔ʁ

    View Slide

  113. %PS
    %
    ˣ
    %
    ͷϝϦοτ͸
    ͦΕ΄Ͳଟ͘͸ͳ͍

    View Slide

  114. Ή͠ΖɺۭؒΛۉҰͳ৚݅Ͱ
    ෼ੳ͢Δʹ͸
    όΠΞεͷ͔͔Βͳ͍
    %ͷ΄͏͕޲͍͍ͯΔ৔߹͕ଟ͍

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  115. &HPDFOUSJD
    ΤΰηϯτϦοΫ
    ਓؒ໨ઢʢ'17 517ʜʣ
    (FPDFOUSJD
    δΦηϯτϦοΫ
    ஍ਤ໨ઢ Φϧι ௚Լࢹ

    +"-FWJOF $.,PU[
    /&"5rOPOFYFSDJTFBDUJWJUZUIFSNPHFOFTJTrFHPDFOUSJDHFPDFOUSJDFOWJSPONFOUBMGBDUPSTWTCJPMPHJDBMSFHVMBUJPO

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  116. &HPDFOUSJD
    ΤΰηϯτϦοΫ
    (FPDFOUSJD
    δΦηϯτϦοΫ
    +"-FWJOF $.,PU[
    /&"5rOPOFYFSDJTFBDUJWJUZUIFSNPHFOFTJTrFHPDFOUSJDHFPDFOUSJDFOWJSPONFOUBMGBDUPSTWTCJPMPHJDBMSFHVMBUJPO
    ࠓ·Ͱͷ(*4ͷΞϓϩʔν

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  117. &HPDFOUSJD
    ΤΰηϯτϦοΫ
    (FPDFOUSJD
    δΦηϯτϦοΫ
    +"-FWJOF $.,PU[
    /&"5rOPOFYFSDJTFBDUJWJUZUIFSNPHFOFTJTrFHPDFOUSJDHFPDFOUSJDFOWJSPONFOUBMGBDUPSTWTCJPMPHJDBMSFHVMBUJPO
    σδλϧπΠϯ͸ͪ͜Β͕ಘҙ

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  118. ΤΰηϯτϦοΫͳ
    ۭؒͷଊ͑ํ
    ʲ࣮ྫʳ

    View Slide

  119. ˜ελδΦδϒϦ lৗࣝͷൣғ಺zϥΠηϯε
    IUUQTXXXHIJCMJKQXPSLTDIJIJSPGSBNFHJEQJE

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  120. ˜ελδΦδϒϦ lৗࣝͷൣғ಺zϥΠηϯε
    IUUQTXXXHIJCMJKQXPSLTDIJIJSPGSBNFHJEQJE

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  121. ˜ελδΦδϒϦ lৗࣝͷൣғ಺zϥΠηϯεݹڮՃච
    IUUQTXXXHIJCMJKQXPSLTDIJIJSPGSBNFHJEQJE

    View Slide

  122. ˜%"*,*.JOUΑΓҾ༻

    IUUQEBJLJTMNBNFDPNFIUNM
    δΦηϯτϦοΫͳ༉԰
    9 : ; "UUSJCVUJPO

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  123. ˜%"*,*.JOUΑΓҾ༻ ݹڮՃච

    IUUQEBJLJTMNBNFDPNFIUNM
    δΦηϯτϦοΫͳ༉԰
    9 : ; "UUSJCVUJPO

    View Slide

  124. δΦηϯτϦοΫͳ
    φϏͩͱ
    ઍਘ͸佂但ͷͱ͜Ζʹ
    ḷΓண͚ͳ͔ͬͨՄೳੑ͕ߴ͍

    View Slide

  125. ٶ࡚ॣ͸
    δΦηϯτϦοΫͳφϏͰ͸ͳ͘
    ؍٬͕ཧղ͠΍͍͢
    ΤΰηϯτϦοΫͳදݱΛ
    બΜͩͷͰ͸ͳ͍ͩΖ͏͔

    View Slide

  126. 1-"5&"6ͷར༻ࣄྫ΋
    ΤΰηϯτϦοΫͳࢹ఺͕ଟ͍
    IUUQTUXJUUFSDPN.JUBNB4BLVNBSVTUBUVT IUUQTUXJUUFSDPNOPSJUTVOFUTVOFTUBUVT
    IUUQTQSUJNFTKQNBJOIUNMSEQIUNM
    IUUQTQSUJNFTKQNBJOIUNMSEQIUNM IUUQTXXXNMJUHPKQQMBUFBVOFXTFSWJDF
    IUUQTXXXNMJUHPKQQMBUFBVOFXTFSWJDF

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  127. IUUQTOFXTNZOBWJKQBSUJDMF

    View Slide

  128. ౎ࢢͷࡾ࣍ݩ஍ਤ͕࣋ͭՁ஋Λ
    Ҿ͖ग़͢ʹ͸
    ΤΰηϯτϦοΫʹ
    ౎ࢢΛ਍Δࢹ఺͕
    ॏཁͰ͸ͳ͍ͩΖ͏͔

    View Slide

  129. ΤΰηϯτϦοΫ͸
    ਓ͚ؒͩͰ͸ͳ͘
    ແਓػʢυϩʔϯʣΛؚΊͨ
    ϞϏϦςΟશൠʹ΋
    ౰ͯ͸·Δ

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  130. ਓؒओମͷ
    ΤΰηϯτϦοΫͳ
    ࡾ࣍ݩ஍ਤσʔλ׆༻͕
    ৽͍ࣾ͠ձΛ࡞Δɻ

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  131. ͦͷͨΊͷ
    ࡾ࣍ݩ஍ਤ
    ʢ఺܈ɾ%౎ࢢϞσϧɾࡾ࣍ݩۭؒ*%ʣ

    View Slide

  132. σδλϧπΠϯͷ
    ຽओԽ

    View Slide

  133. View Slide

  134. ͦͯ͠

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  135. ΦʔϓϯͰ͋Δ͔Βͦ͜
    ʮܧଓੑʯ͕ੜ·Ε·͢ɻ

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  136. ߦ੓͚ͩʹґଘ͠ͳ͍
    όϥϯεͷྑ͍
    Φʔ
    ϓϯσʔλͷΤίγεςϜ͕
    ࣋ଓՄೳͳ
    ίϛϡχςΟΛ૑Γ·͢ɻ

    View Slide

  137. View Slide

  138. View Slide

  139. ɹ า ͚ า ͚ɺ ଓ ͚Δ ͜ ͱ ͷ େ ੾ ͞ ɻ
    “ Just keep walking, persistence paid off ”

    by Tadataka INO

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  140. ΈΜͳ͕
    ࠓΑΓ΋͏Ұา
    σʔλΛڞ༗͢ΔΑ͏ʹͳͬͨΒ

    View Slide

  141. ੈք͸΋ͬͱ
    ྑ͘ͳΔͱ৴ͯ͡·͢ɻ

    View Slide

  142. Ұԯ૯ҏೳԽ

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  143. @mapconcierge

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