災害報道で使える地理空間データ

日本記者クラブ 記者研修会
古橋講演資料

© mapconcierge, CC BY-SA 4.0

Transcript

1. @೔ຊهऀΫϥϒهऀݚमձ
   ʮࡂ֐ใಓͰ࢖͑Δ஍ཧۭؒσʔλʯ
   ݹڮେ஍
   ೔ຊ஍ਤֶձ੨ࢁֶӃେֶ$SJTJT.BQQFST+"1"/
   ࡂ֐υϩʔϯٹԉୂ%30/*3%ୂ௕
   ˜NBQPDPODJFSHF $$#:4"
   

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2. ݹڮେ஍5BJDIJ'636)"4)*
   !NBQDPODJFSHF
   

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3. ஍ਤ԰
   

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4. ஍ਤ԰
   υϩʔϯ΋ඈ͹ͤΔ
   

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5. ஍ٿࣾձڞੜֶ෦ʛडݧੜԠԉϜʔϏʔ
   

   IUUQTZPVUVCFOY"G-VPGZ"
   

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7. IUUQTGVSVIBTIJMBCHJUIVCJP6/75@)BDLBUIPO@%SPOF
   

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8. IUUQTOBHJYHJUIVCJPVLSBJOFMJWFDBNT
   

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9. σδλϧπΠϯ
   

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

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

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11. ΋ͱ΋ͱ੡଄ۀͰൃୡͨ֓͠೦͕
    ౎ࢢʹ֦ு͞Εͨ
    

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12. IUUQTXXXEJHJUBMTFSWJDFNFUSPUPLZPMHKQTPDJFUZEJHJUBMUXJOIUNM
    

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13. 13
    https://www.mlit.go.jp/plateau/learning/
    

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14. (PPHMF&BSUIͱ
    

    Կ͕ҧ͏ͷ͔ʁ
    

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15. ౴͑
    ʮσδλϧπΠϯ͸
    ηϚϯςΟοΫʯ
    

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16. 16
    https://www.mlit.go.jp/plateau/learning/
    

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17. (PPHMF&BSUI͸
    

    ྺ࢙తʹ͸
    

    lσδλϧΞʔεzͷܥේ
    

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

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19. IUUQXXX[IBOQJOHMJVPSHSFTFBSDIUFSSBJOWJT%JHJUBM&BSUIQEG
    

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20. .FUBWFSTF
    ϝλόʔε
    %JHJUBM5XJO
    σδλϧπΠϯ
    %JHJUBM&BSUI
    σδλϧΞʔε
    3FBM 7JSUVBM
    Կ౓Ͱ΋ࣦഊͰ͖ΔγϛϡϨʔγϣϯ؀ڥ
    աڈͱݱࡏͷ஍ٿΛ࠶ݱ
    σδλϧ஍ٿ্ّͰՄࢹԽ
    ΦϯϥΠϯͰՄࢹԽΛڞ༗
    δΦηϯτϦοΫ
    ΞόλʔΦϦΤϯςου
    ʢΤΰηϯτϦοΫʣ
    73ۭ͕ؒલఏɻϦΞϧۭؒ΁ͷ֦ுՄೳʢY3ʣ
    %͸ϚετͰ͸ͳ͍
    ෳ਺ʢଟਓ਺ʣͷϢʔβʔͱަྲྀ
    ηϚϯςΟοΫͳࡾ࣍ݩۭؒϞσϧ
    ݱ࣮ੈք΁ͷϑΟʔυόοΫ
    ΤΰηϯτϦοΫཁૉॏࢹ
    ਓؒͷײ֮ʢޒײʣ࠶ݱੑΛॏࢹ
    σδλϧπΠϯͱͷ࿈ܞՄೳ
    ϦΞϧͳ஍ཧۭؒ৘ใ
    ϦΞϧۭؒʹର͢Δ
    ϑΟʔυόοΫ
    ݱ࣮ੈքͷ
    ϞσϧԽ
    

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21. 21
    https://www.mlit.go.jp/plateau/learning/
    

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22. 22
    https://www.mlit.go.jp/plateau/learning/
    ڠௐྖҬ
    

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23. 23
    https://www.mlit.go.jp/plateau/learning/
    ڝ૪ྖҬ
    

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24. IUUQTJOGPUPLZPEJHJUBMUXJONFUSPUPLZPMHKQ
    

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25. IUUQTUXJUUFSDPN.JUBNB4BLVNBSVTUBUVT IUUQTUXJUUFSDPNOPSJUTVOFUTVOFTUBUVT
    IUUQTQSUJNFTKQNBJOIUNMSEQIUNM
    IUUQTQSUJNFTKQNBJOIUNMSEQIUNM IUUQTXXXNMJUHPKQQMBUFBVOFXTFSWJDF
    IUUQTXXXNMJUHPKQQMBUFBVOFXTFSWJDF
    

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26. 1SPKFDU1-"5&"6
    ΋
    ౦ژ౎σδλϧπΠϯ
    ΋
    Φʔ
    ϓϯσʔλ
    

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27. ͔͠͠
    

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

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29. ࢈ɾ׭ɾֶɾࢢຽ
    ͦΕͧΕ͕ؔΘΔ
    όϥϯε͕େࣄ
    

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30. View Slide

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

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35. ੈք࠷େͷ
    ࢢຽࢀՃܕ
    Φʔ
    ϓϯ஍ਤσʔλ
    

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36. 0QFO4USFFU.BQ
    5IF'SFF8JLJ8PSME.BQ
    

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39. IUUQTEFNPGNBQDPNMBUMPO[PPNDBNFSBUIFUBDBNFSBQIJ
    

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40. !""#$%&&'''()*+,-../(+.0&*1*0,(."$2/3.$"$&45567897:8994985;#<=,)>$".=1
    

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41. Screenshot by Katsuyuki Sakanoshita
    

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42. IUUQTOFXTNZOBWJKQBSUJDMF
    

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43. ஍ਤͷຽओԽ
    

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44. 

    $SJTJT.BQQJOH
    Y
    7(*7PMVOUFFSFE
    (FPHSBQIJD*OGPSNBUJPO
    (PPEDIJME
    
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45. h
    tt
    p://vimeo.com/9182869
    

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46. View Slide

47. b y m a p c o n c i e rg e
    Before
    

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48. b y m a p c o n c i e rg e
    After
    

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49. b y m a p c o n c i e rg e
    Plotting a lot of Evacuation shelters
    

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50. 4BUFMMJUFJNBHFT
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    1MBOF%SPOF
    
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    (142;44
    Sources
    

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51. 51
    h
    tt
    ps://izuoshima26.crowdmap.com/
    

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52. View Slide

53. Photo by Noriyuki Hayashi
    

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54. IUUQUBTLTIPUPTNPSHQSPKFDU
    ۽ຊ ӹ৓ொΫϥΠγεϚοϐϯάλεΫ
    

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55. ൃࡂલ
    

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56. ൃࡂޙ
    

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57. Ѩોେڮपลͷ౔࠭ࡂ֐
    IUUQXXXPQFOTUSFFUNBQPSHFEJU FEJUPSJENBQ
    

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58. ՝୊͸ɺൃࡂޙͷ
    ਝ଎ͳߤۭࣸਅͷೖखɻ
    

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59. View Slide

60. IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5
    Active mappers in Tokyo area
    

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61. IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5
    Active mappers in Tokyo area
    

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62. IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5
    Active mappers in Tokyo area
    

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63. IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5
    Active mappers in Tokyo area
    

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64. IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5
    Active mappers in Tokyo area
    

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65. 063(0"-
    IPVST
    ʢ஍਒ൃࡂޙʣ
    

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66. ߤۭࣸਅͷຽओԽ
    

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67. ࣄલͷࡂ֐ڠఆక͕݁
    ਝ଎ͳۭࡱͱ
    ࣏ࣗମ࿈ܞʹͭͳ͕Δɻ
    

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68. View Slide

69. View Slide

70. /10૊৫ͱͯ͠
    ࣏ࣗମͱࡂ֐ڠఆక݁
    ೥݄ݱࡏ
    
    https://github.com/crisismappersjapan/agreement4dronebird_CMJxLGOV
    

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71. શࠃ࣏ࣗମͱࡂ֐ڠఆక݁ʢ೥݄ݱࡏʣ
    https://github.com/crisismappersjapan/agreement4dronebird_CMJxLGOV
    

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72. Odawara, Kanagawa, Japan, 2020
    

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73. Inagi, Tokyo, Japan, 2021
    

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74. ೥
    ୆෩߸ ߸ඃࡂ஍Ͱ
    ໿ฏํΩϩΛۭࡱɻ
    

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75. ɹ© DRONEBIRD/CrisisMappers Japan, CC BY 4.0
    https://github.com/dronebird/oam_kanagawa20191014sagamihara00
    ૬໛ݪࢢ྘۠ ೥݄೔
    

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76. ɹ© DRONEBIRD/CrisisMappers Japan, CC BY 4.0
    https://github.com/dronebird?q=kimitsu
    ܅௡ࢢ ೥݄೔
    

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77. We are using some photogrametory tools…
    Many times, we compare and optimize for our workflow.
    

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78. DRONEBIRD photogrametory workflow 2021
    

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79. Speedy preview and data checking
    Local Government’s Staff at onsite
    DRONEBIRD photogrametory workflow 2021
    

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80. Publishing orthomozaic
    Making high quality orthomozaic imageries
    Local Government’s Staff on online
    Local Government’s Staff on online
    NBJOQSPDFTT
    N
    BJOQSPDFTT
    (
    FP5*''
    Speedy preview and data checking
    Local Government’s Staff at onsite
    DRONEBIRD photogrametory workflow 2021
    

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81. Publishing orthomozaic
    Making high quality orthomozaic imageries
    Local Government’s Staff on online
    Local Government’s Staff on online
    NBJOQSPDFTT
    N
    BJOQSPDFTT
    TVCQSPDFTT
    TVCQSPDFTT
    (
    FP5*''
    (FP5*''
    Speedy preview and data checking
    Local Government’s Staff at onsite
    DRONEBIRD photogrametory workflow 2021
    

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82. Publishing orthomozaic
    Making high quality orthomozaic imageries
    Local Government’s Staff on online
    Local Government’s Staff on online
    NBJOQSPDFTT
    N
    BJOQSPDFTT
    TVCQSPDFTT
    TVCQSPDFTT
    CBDLVQQSPDFTT
    CBDLVQQSPDFTT
    (
    FP5*''
    (FP5*''
    Speedy preview and data checking
    Local Government’s Staff at onsite
    DRONEBIRD photogrametory workflow 2021
    (FP5*''
    

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83. Publishing orthomozaic
    Making high quality orthomozaic imageries
    Local Government’s Staff on online
    Local Government’s Staff on online
    NBJOQSPDFTT
    N
    BJOQSPDFTT
    TVCQSPDFTT
    TVCQSPDFTT
    CBDLVQQSPDFTT
    CBDLVQQSPDFTT
    (
    FP5*''
    (FP5*''
    Speedy preview and data checking
    Local Government’s Staff at onsite
    DRONEBIRD photogrametory workflow 2021
    (FP5*''
    

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84. IUUQTPQFOBFSJBMNBQPSH
    

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85. IUUQTNBQPQFOBFSJBMNBQPSH TRVBSF @LCH
    

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86. IUUQTNBQPQFOBFSJBMNBQPSH TRVBSF @LCH
    DRONEBIRDs have published 700+ imageries in Japan
    

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87. IUUQTPQFOBFSJBMNBQPSH
    

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88. IUUQTPQFOBFSJBMNBQPSH
    

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89. 700+
    
    
    10,943
    

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90. 700+
    
    
    10,943
    6.4%
    =
    

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91. ੈքதͰެ։͞Ε͍ͯΔ
    
    
    Φʔϓϯͳ
    
    
    ۭࡱը૾ͷ͏ͪ
    
    
    6%Ҏ্͸
    
    
    υϩʔϯόʔυ͕ެ։
    

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92. Ͱ΋
    

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93. ΋͠Πϯλʔωοτ͕
    
    
    ར༻Ͱ͖ͳ͍ঢ়گʹͳͬͨΒ
    
    
    Ͳ͏͢Δͷ͔ʁ
    

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94. ͦͷ৔߹͸
    
    
    ϥζϕϦʔύΠ୺຤Ͱ഑෍
    

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95. XXXSBTQCFSSZQJPSH
    

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98. IUUQTHJUIVCDPNVOWU
    

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99. ຊ౰ʹ
    ݱ஍ʹ͙͢ۦ͚͚ͭΒΕΔͷ͔ʁ
    

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100. ೥݄೔
     ೤ւ౔࠭ࡂ֐
     

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101. ೤ւࢢͱ͸
     ࡂ֐ڠఆ͸క͍݁ͯ͠ͳ͍ɻ
     

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102. ౰೔ͷؾ৅৚݅͸
     ௨ৗͷυϩʔϯ͸
     ӡ༻೉͍͠ɻ
     ʢશఱީܕυϩʔϯ͕ඞཁʣ
     

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103. ʮ7JSUVBM4IJ[VPLBʯ
     ʮ෋࢜ࢁνϟϨϯδϓϥοτϑΥʔϜʯ
     ؔ܎ऀ͔Β
     l੩Ԭ఺܈αϙʔτνʔϜʹ
     ੠Λ͔͚ΒΕΔɻ
     

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104. IUUQXXXQSFGTIJ[VPLBKQBMMLJTIBOTGDECGEGFBFDFFBCD 0QFO%PDVNFOU
     

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105. IUUQTXXXGVKJTBODIBMMFOHFPSKQJOEFYQIQQBHF
     

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106. ࠷ऴతʹ
     l੩Ԭ఺܈αϙʔτνʔϜz
     ͱ໊ͯ͠ࢀՃɻ
     

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108. ೥݄೔ʹ
     ੩Ԭݝ͕υϩʔϯʹΑΔ
     ಈըࡱӨ
     

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110. IUUQTXXXHFPTQBUJBMKQDLBOEBUBTFUBUBNJNPWJF
     

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111. ೥݄೔ʹ
     ੩Ԭݝ͕υϩʔϯʹΑΔ
     ಈըࡱӨ
     

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112. ೥݄೔ʹ
     ੩Ԭݝ͕υϩʔϯʹΑΔ
     ಈըࡱӨ
     ˠ݄೔ʹ੩Ԭ఺܈σʔλ
     αϙʔτνʔϜ͕ղੳ
     

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113. ݄೔ޕલʹ
     ΦϧιϞβΠΫը૾ͳͲ
     ϑΥτάϥϝτϦղੳ݁ՌΛ
     ڞ༗४උ
     

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114. View Slide

115. ݄೔ޕޙʹ
     (ۭؒ৘ใηϯλʔ্Ͱެ։ɻ
     ˍ
     

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116. IUUQTXXXHFPTQBUJBMKQDLBOEBUBTFUBUBNJJ[VTBOTIJ[VPLBQSFG
     

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117. IUUQTYWJFXCPTBJHPKQWJFXJOEFYIUNM BQQJEGGGGDECCCFBGBG
     

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118. ݄೔ʙ೔
     ੩Ԭݝͱຽؒۀऀ͕࿈ܞͯ͠
     ඃࡂ஍ͷۭࡱɾϨʔβʔܭଌΛ࣮ࢪɻ
     ɹɾ੩Ԭݝ͇᷂౦೔
     ɹɾ੩Ԭݝ͇᷂΢ΠϯσΟʔωοτϫʔΫ
     

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119. ੩Ԭݝͷσʔλ͸
     ͢΂ͯΦʔ
     ϓϯσʔλͱͯ͠ެ։ʂ
     ˍ
     

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120. Φʔ
     ϓϯσʔλԽ͞ΕͨσʔλΛ
     ੩Ԭ఺܈αϙʔτνʔϜ͕
     ࣍ʑͱ෼ੳɺମੵܭࢉͳͲ
     ఆྔԽ͞Εͨ৘ใͱͯ͠
     ੩ԬݝʹϑΟʔυόοΫ
     

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121. IUUQTHJUIVCDPNDSJTJTNBQQFSTKBQBOBUBNJJ[VTBOWTIJ[VPLBVBW@MJEBS
     

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122. IUUQTDSJTJTNBQQFSTKBQBOHJUIVCJPBUBNJJ[VTBOWTIJ[VPLBVBW@MJEBS
     

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123. ͦͷޙ
     ଓʑͱ(ۭؒ৘ใηϯλʔʹ
     ֤૊৫ͷσʔλ͕ެ։ʂ
     
     ೥݄೤ւࢢ౔ੴྲྀࡂ֐
     5"(
     

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124. IUUQTXXXHFPTQBUJBMKQDLBOEBUBTFU UBHT&##&$&#&##&#&$'&'#&#&#%&"&#
     

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125. Ճ͑ͯ
     ࠃ౔஍ཧӃ஍ཧӃ஍ਤ΍
     ๷ࡂՊݚCPTBJ9WJFX౳ʹ
     ༷ʑͳσʔλ͕ެ։
     

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126. ͦͷ΄ͱΜͲ͕
     ൃࡂޙ̏೔ޙ
     Ҏ߱ʹެ։ɻ
     

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127. ੩Ԭ఺܈αϙʔτνʔϜ͕
     ػೳͨ͠ཧ༝
     ීஈ͔ΒͷίϛϡχςΟ׆ಈ
     0QFOCZ%FGBVMUͷจԽ
     4/4ʹΑΔޮ཰తͳӡ༻
     

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128. ൓ল఺
     ΋ͬͱૣ͘ެ։Ͱ͖ͨ͸ͣɻ
     ൃࡂ೔౰೔ʹެ։͢ΔͨΊͷ࢈׭ֶͷࡂ
     ֐ରԠίϛϡχςΟ࿈ܞɻ
     ఆྔ෼ੳͷܭࢉख๏΋Φʔ
     ϓϯԽ
     Φʔ
     ϓϯͳσδλϧπΠϯσʔλͷ֦ॆ
     

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129. IUUQTUPHFUUFSDPNMJ
     

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130. ೉೾෭஌ࣄ
     ʮΦʔϓϯσʔλͷॏཁੑɻࢲࣗ਎ɺ࣌୅͕ม
     Θͬͨͳͱ௧ײɻ࣌ؒͰग़ͯ͘ΔɻϔϦඈ
     ΂ͳ͍͔Βυϩʔϯۭࡱͯ͠σʔλղੳ࣌ؒ
     ͰݟΒΕΔɻͦΕΛݝி૊৫Ͱແ͘֎ͷํʑ
     ͕αϙʔτͯ͠Լ͞ΔɻσʔλΛΦʔϓϯʹ͠
     ͯɺ͜Μͳࣄ͕ग़དྷΔͱ΍ͬͯԼ͞Δํʑ
     ͍ͬͺ͍ɻʯ
     

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131. ೉೾෭஌ࣄ
     ʮΦʔϓϯσʔλͷॏཁੑɻࢲࣗ਎ɺ࣌୅͕
     มΘͬͨͳͱ௧ײɻ࣌ؒͰग़ͯ͘ΔɻϔϦ
     ඈ΂ͳ͍͔Βυϩʔϯۭࡱͯ͠σʔλղੳ࣌
     ؒͰݟΒΕΔɻͦΕΛݝி૊৫Ͱແ͘֎ͷ
     ํʑ͕αϙʔτͯ͠Լ͞ΔɻσʔλΛΦʔϓ
     ϯʹͯ͠ɺ͜Μͳࣄ͕ग़དྷΔͱ΍ͬͯԼ͞Δ
     ํʑ͍ͬͺ͍ɻʯ
     

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132. ຊ౰ͷҙຯͰͷ
     ɹʮ0QFOCZ%FGBVMUʯ
     ࣾձ
     

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133. $$#:ͱ0%C-
     σϡΞϧϥΠηϯε͕
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