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20230515_フェリス女学院大学_空間情報の取得技術

 20230515_フェリス女学院大学_空間情報の取得技術

フェリス女学院大学 特別授業「私たちが学びたいこと」

青山学院大学 地球社会共生学部
2023年度「空間情報の取得技術」
古橋 講義

© mapconcierge, CC BY-SA 4.0

Taichi FURUHASHI

May 15, 2023
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  1. @ϑΣϦεঁֶӃେֶ̍@ۭؒ৘ใͷऔಘٕज़
    ݹڮେ஍
    ੨ࢁֶӃେֵֶ৽ٕज़ͱࣾձڞ૑ݚڀॴɾ஍ٿࣾձڞੜֶ෦
    $SJTJT.BQQFST+"1"/
    ˜NBQPDPODJFSHF $$#:4"
    ΫϥΠγεϚοϐϯάೖ໳
    ʙ͜Ε͔Βͷσδλϧ஍ਤ͸Ͳ͏ਐԽ͍͔ͯ͘͠ʙ

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  2. @mapconcierge

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  3. υϩʔϯ΋ඈ͹ͤΔ
    ஍ਤ԰

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  4. ࠷ઌ୺ͷٕज़Λ
    ͲͷΑ͏ʹ
    ࣾձ࣮૷͍͔ͯ͘͠
    ߦಈͰ͖Δਓࡐҭ੒ɻ

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  5. "*"SUJGJDJBM*OUFMMJHFODF
    ޡղΛڪΕͣฏқʹ͍͍͔͑ΔͳΒ͹ɺʮ͜Ε·Ͱਓ
    ؒʹ͔͠Ͱ͖ͳ͔ͬͨ஌తͳߦҝʢೝࣝɺਪ࿦ɺݴޠ
    ӡ༻ɺ૑଄ͳͲʣΛɺͲͷΑ͏ͳखॱʢΞϧΰϦζ
    ϜʣͱͲͷΑ͏ͳσʔλʢࣄલ৘ใ΍஌ࣝʣΛ४උ͢
    Ε͹ɺͦΕΛػցతʹ࣮ߦͰ͖Δ͔ʯΛݚڀ͢Δ෼໺
    Ͱ͋Δɻ
    ࠤ౻ཧ࢙ ೔ຊେඦՊશॻ χοϙχΧ

    https://kotobank.jp/word/%E4%BA%BA%E5%B7%A5%E7%9F%A5%E8%83%BD-4702#E6.97.A5.E6.9C.AC.E5.A4.A7.E7.99.BE.E7.A7.91.E5.85.A8.E6.9B.B8.28.E3.83.8B.E3.83.83.E3.83.9D.E3.83.8B.E3.82.AB.29
    ਓ ޻ ஌ ೳ

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  6. ݩ(PPHMF೔ຊ๏ਓ୅දऔక໾

    ଜ্ݑ࿠
    ೥ޙԿͯ͠Δ͔ʁ
    ࣗ෼ͩͬͨΒ
    ؒҧ͍ͳ͘"*ͩͶɻ

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  7. ϨΠɾΧʔπϫΠϧ
    ʮѹ౗తͳਓ޻஌ೳ͕஌ࣝɾ஌ೳͷ఺Ͱ
    ਓؒΛ௒ӽ͠ɺՊֶٕज़ͷਐาΛ୲͍ੈ
    քΛมֵ͢Δٕज़తಛҟ఺ʢγϯΪϡϥ
    ϦςΟʣ͕೥ʹ΋๚ΕΔʯ
    આΛൃද

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  8. (PPHMF.BQT (PPHMF&BSUI
    ެ։

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  9. δΣϑϦʔɾώϯτϯΒ
    ΦʔτΤϯίʔμʹΑΔ
    χϡʔϥϧωοτϫʔΫͷ
    ਂ૚Խख๏ΛఏҊ

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  10. ถ%FFQ.JOEࣾ
    ถ%FFQ.JOEࣾ੡
    ʮ"MQIB(Pʯ͕
    ਓؒͷϓϩғޟع࢜ʹউར

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  11. ݩ(PPHMF೔ຊ๏ਓ୅දऔక໾

    ଜ্ݑ࿠
    ೥ޙԿͯ͠Δ͔ʁ
    ࣗ෼ͩͬͨΒ
    ؒҧ͍ͳ͘"*ͩͶɻ

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  12. ஍ਤͷ࡞Γํ

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  13. ࠓ·Ͱ͸
    ஍ಓʹ
    ਓ͕ؒख࡞ۀͰ࡞ͬͨɻ

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  14. ໰୊ɿ
    ੨ࢁֶӃେֶ
    ૬໛ݪΩϟϯύε͸
    Ͳ͜ʹ͋Γ·͔͢ʁ

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  15. (PPHMFઌੜʹ
    ฉ͍ͯΈ·ͨ͠ɻ


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  16. ౉Ε·ͤΜʂ

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  17. (PPHMF.BQT͕
    θϯϦϯσʔλ͔Β
    ಠࣗσʔλʹ੾Γସ͑

    ೥݄

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  18. https://www.itmedia.co.jp/news/articles/1903/22/news067.html

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  19. IUUQTXXXHPPHMFDPNNBQTQMBDF&##&%#&&"&&"#&&'#$&#'&##&"'#"&#"&'#$! [EBUBNNTYFFDFDDYCGCCNEE
    *NBHF$MBTTJ
    fi
    DBUJPOCZ.BDIJOF-FBSOJOH

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  20. IUUQTXXXHPPHMFDPNNBQTQMBDF&##&%#&&"&&"#&&'#$&#'&##&"'#"&#"&'#$! [EBUBNNTYFFDFDDYCGCCNEE
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  21. IUUQTXXXHPPHMFDPNNBQTQMBDF&"$&#$&"'#"! [EBUBNN
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  23. https://www.google.com/maps/@35.5680442,139.3993856,18.91z

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  26. IUUQTXXXHPPHMFDPNNBQTEJS&
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  27. IUUQTXXXHPPHMFDPNNBQT! [
    (PPHMF.BQTXJUI;FOSJO /FX(PPHMF.BQT

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  28. IUUQTXXXHPPHMFDPNNBQT! [
    8SPOH*$OBNF
    $PSSFDU/BNF
    lఱ৓ߴݪ*$z
    #VU (PPHMFXSPUF
    lඌՖ୔๺*$z

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  29. https://www.google.com/maps/@34.905457,139.0399899,19z

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  30. https://www.google.com/maps/@35.8088111,139.4472724,3a,75y,348.13h,94.92t/data=!3m6!1e1!3m4!1s4ofrqy_Wz5m7GvwzJ5RuWA!2e0!7i16384!8i8192

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  31. https://www.google.com/maps/@35.8088111,139.4472724,3a,75y,348.13h,94.92t/data=!3m6!1e1!3m4!1s4ofrqy_Wz5m7GvwzJ5RuWA!2e0!7i16384!8i8192

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  32. ໰୊ɿ
    ੨ࢁֶӃେֶ
    ૬໛ݪΩϟϯύε͸
    Ͳ͜ʹ͋Γ·͔͢ʁ

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  33. https://www.google.com/maps

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  34. ͔ͳΓमਖ਼͞Ε͍ͯΔɻ

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  35. ཱମަࠩͷଆಓ౳
    ۤखͳͱ͜Ζ͸͋ͬͨɻ
    ʢ೥݄ʣ

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  36. ཱମަࠩͷଆಓφϏ΋
    मਖ਼͞Ε͖͍ͯͯΔɻ
    ʢ೥݄Ҏ߱ʣ

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  37. (PPHMF.BQTͷ
    ಠஃ৔͔ʁ

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  38. IUUQTNBQXJUIBJ

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  39. https://mapwith.ai/

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  40. ಓ࿏ͷத৺ઢ͸
    Ӵ੕ը૾͔Β
    "*͕நग़

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  41. ݐ෺நग़͸
    ͱڠۀ

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  42. 'BDFCPPLʹ
    ฉ͍ͯΈ·ͨ͠ɻ

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  43. lυϩʔϯͷۭࡱը૾ఏڙ͢ΔͷͰ
    ػցֶश 3BQJ%
    ࢖ͬͯ
    ͙͢ʹࣗಈநग़Ͱ͖Δ͔ʁz

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  44. lը૾ͷղ૾౓͕ҧ͍͗͢Δɻ
    ڭࢣσʔλΛ࠶౓
    ߏங͢ΔͳͲ
    ͕࣌ؒඞཁz

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  45. ࣮ࡍʹ
    Ͱࣗ෼Ͱ΍ͬͯΈͨɻ

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  46. https://map.openaerialmap.org/#/139.92809236049652,35.3254680528724,17/square/13300213100/5cdcd4ed6e10670005c59965?_k=q86pvi

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  47. (PPHMF΄Ͳ
    ਫ਼౓ྑ͘ݕग़͢Δʹ͸
    ΋͏ͻͱ޻෉ඞཁɻ

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  48. ஍্͔Βͷ໨ઢ

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  49. (PPHMF͸΋ͪΖΜ

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

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  51. ..4
    .PCJMF.BQQJOH4ZTUFN

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  52. https://biz.kkc.co.jp/solution/keisoku/mms/tech/

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  53. ݸਓͰ..4ॴ༗͸ແཧɻ

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  54. Ͱ΋ɺ
    εϚϗ͕͋Ε͹ɺ
    ݁ߏͰ͖Δ͔΋ɻ

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  55. https://www.mapillary.com/app/?menu=false&lat=35.659686855230916&lng=139.68488898230248&z=17&pKey=w38BVRkz8Jy4LNvu4R
    fl
    QA&x=0.6389615566888225&y=0.3855434005952346&zoom=0&focus=photo

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

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  57. IUUQTXXXNBQJMMBSZDPNBQQ

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  58. IUUQTXXXNBQJMMBSZDPNBQQ MPDBUJPO+BQBOMBUMOH[

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  59. ೔ຊࠃ಺ͷ
    ߩݙऀΛൺֱ͢Δͱ

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  60. IUUQTXXXNBQJMMBSZDPNBQQMFBEFSCPBSE+BQBO MPDBUJPO+BQBOGPDVTNBQMBUMOH[VTFSNBQDPODJFSHF

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  61. IUUQTXXXNBQJMMBSZDPNBQQMFBEFSCPBSE+BQBO MPDBUJPO+BQBOGPDVTNBQMBUMOH[VTFSNBQDPODJFSHF
    .
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  62. IUUQTXXXNBQJMMBSZDPNBQQMFBEFSCPBSE+BQBO MPDBUJPO+BQBOGPDVTNBQMBUMOH[VTFSNBQDPODJFSHF
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  63. 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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  64. https://www.mapillary.com/app/?pKey=H8wioIgoZFucPG2B9un4zg&focus=photo&lat=34.772989&lng=138.015962&z=17

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  65. https://www.mapillary.com/360

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  66. ࣌ؒ࣠Ͱ؅ཧ

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  67. https://www.mapillary.com/app/time-travel?lat=35.56857944894339&lng=139.40378768207773&z=17&menu=false&pKey=Mov8xB4uX6g20uxJbBdObw&focus=photo&cKey=w66dObyShDJE01asSZJOrg&x=0.515610983210404&y=0.5173070016949836&zoom=0

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  68. ྫ͑͹
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    ϑΟϧλΛ͔͚Δͱ

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  69. IUUQTXXXNBQJMMBSZDPNBQQ MPDBUJPO+BQBOMBUMOH[EBUF'SPNGPDVTQIPUPQ,FZ

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  70. 0QFO4G.ʹΑΔ
    ౎ࢢͷࡾ࣍ݩԽ

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

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  72. %FFQ-FBSOJOHʹΑΔ
    ը૾ࣝผ

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

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  74. lόΠΫʹ·͕ͨΔਓͱ
    lόΠΫΛ෼཭Ͱ͖Δɻ

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  75. ࣝผͨ͠ෳ਺ͷΦϒΤδΣΫτΛ
    ૯߹తʹ൑அɻ

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  76. IUUQTCMPHNBQJMMBSZDPNVQEBUFFYUFOEJOHPCKFDUEFUFDUJPOTUPTDFOFDMBTTFTIUNM

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  77. IUUQTCMPHNBQJMMBSZDPNVQEBUFFYUFOEJOHPCKFDUEFUFDUJPOTUPTDFOFDMBTTFTIUNM

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  78. େࣄͳͷ͸
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  79. .BQJMMBSZ
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  80. Mapillary Marketplace
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  81. IUUQTXXXNBQJMMBSZDPNWFSJ
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  82. .BQJMMBSZ͸
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  83. ϦΞϧλΠϜͰ΍Ζ͏ͱ
    ͍ͯ͠Δͷ͕

    View full-size slide

  84. Data → AI → HD Maps

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  85. Maps for
    Machines

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  86. Maps for
    Machines
    1. Road network
    Updated live, turn by turn
    directions, traf
    fi
    c
    2. HD Maps, data needs high percussion, accuracy, and updated
    in a more timely manner.
    2. HD Vector Maps
    Highly accurate, fast
    updates
    3. Performant
    Over the air and in the
    hardware in the car
    4. Localization Connecting
    the car relative to the HD
    map

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  87. mapbox.com/vision

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  88. 72 byte JSON message:
    {'lat': 37.767568626437786, 'lon': -122.45719122503174, 'type': [1, 25]}

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  89. (PPHMF.BQT΋
    ֤ࣾ΋
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  90. ͜ΕΛ࣮ݱ͢Δʹ͸
    ਓؒʹ͸ෆՄೳɻ
    "*ͷྗΛआΓΔ͔͠ແ͍ɻ

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  91. ࠓޙͷ஍ਤ࡞Γ
    ը૾൑ಡ͸"*ͷ࢓ࣄ
    ਓྲྀσʔλ͔Βͷಓ࿏࡞੒΋"*ͷ࢓ࣄ
    ڭࢣσʔλूΊ͸ਓؒͷ࢓ࣄ
    ੜ੒͞Εͨ஍ਤͷϑΟʔυόοΫ͸ਓؒͷ࢓ࣄ

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  92. ࠓޙͷ஍ਤ࡞Γ
    ը૾൑ಡ͸"*ͷ࢓ࣄ
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  93. ਓͷಈ͖Λ௥͑ΔϓϨΠϠʔ
    εϚϗΞϓϦͷγΣΞ͕ߴ͍
    εϚϗͷΩϟϦΞ
    ࣗಈӡసंͳͲϞϏϦςΟ
    ஦͔Β஍ද໘Λ؍࡯Ͱ͖Δ

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  94. ೥ɺ
    ஍ਤ͸Ͳ͏ਐԽ͢Δ͔ʁ

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  95. ՝୊ɿ
    ࣗ୐ۙ͘ͷެԂͰ
    .BQJMMBSZΛ༻͍ͯ
    Ґஔ΍Χϝϥͷ޲͖Λม͑ͯ
    ຕҎ্ࣸਅΛࡱΓɺެ։ɻ
    1FSNBMJOL63-Λఏग़ɻ
    དྷिͷतۀͰͦͷࣸਅΛ֬ೝ͠·͢ɻ

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  96. ϓϥΠόγʔʹ஫ҙ
    ࣗ୐όϨ͠ͳ͍Α͏ʹ
    ଞਓΛࣸ͠ࠐ·ͳ͍

    lެಓz্ͰࡱӨ

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  97. ʲϑΣϦεঁֶӃͷֶੜʳ
    ࣗ෼ͰࡱӨͨ͠.BQJMMBSZσʔλͷத͔Β
    ̍ຕ͓ؾʹೖΓΛબͼɺ
    ͦͷ1FSNBMJOL63-ΛҎԼͷϑΥʔϜʹ
    ఏग़͍ͯͩ͘͠͞ɻʢ+45ʣ
    IUUQTGPSNTHMF8U+(UZ14TII%

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  98. ʲ੨ֶͷֶੜʳ
    ࣗ෼ͰࡱӨͨ͠.BQJMMBSZσʔλͷத͔Β
    ̍ຕ͓ؾʹೖΓΛબͼɺ
    ͦͷ1FSNBMJOL63-Λ(PPHMF$MBTTSPPNʹ
    ʮϦϯΫʯͱͯ͠ఏग़͍ͯͩ͘͠͞ɻ

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  99. ͦΕͱ
    ࠓ೔தʹ
    དྷिʹ޲͚ͯ0QFO4USFFU.BQͷ
    ΞΧ΢ϯτΛ࡞͓͖ͬͯ·͠ΐ͏ʂ

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  100. @mapconcierge

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