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情報の世界 2023年度 第11回「都市のデータ」 #情報の世界 / Data of City 2023

yumulab
June 29, 2023

情報の世界 2023年度 第11回「都市のデータ」 #情報の世界 / Data of City 2023

2023年6月29日(木)に開催された北海道情報大学の講義「情報の世界」の第10回「都市のデータ」の講義資料

yumulab

June 29, 2023
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  1. 2023.06.29
    ๺ւಓ৘ใେֶ ৘ใϝσΟΞֶ෦ ৘ใϝσΟΞֶՊ
    ౬ଜ ཌྷ
    !"#$%&


    (&)%*+,-./0.1+23+4567$%&'89:;
    <=>?>@A'B'<=>?>CDE


    =>?>FD৘ใͷੈք ୈ11ճ

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  2. !"#$
    • Twitter΁ͷײ૝ɾ࣭໰ͷ౤ߘ׻ܴ (͜ͷतۀͷࢲͷճͷΈ)


    • ϋογϡλά
    #৘ใͷੈք


    • HIU-WiFi͔ΒTwitterͭͳ͕Βͳ͍ͷͰ(͝ΊΜͶ🥺)ɺɹ
    εϚϗ͔Β౤ߘ͍ͯͩ͘͠͞


    • ޶όϨͨ͘͠ͳ͍ਓ͸तۀ༻ΞΧ΢ϯτ࡞ΔͱΑ͍͔΋


    • εϥΠυͷࡱӨɾεΫγϣ΋౤ߘOKͰ͢🙆


    • খςετͷεΫγϣ౤ߘ͸NG🙅 2

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  3. %&'()
    • ࠓ೔ͷߨٛςʔϚ͸ʮ౎ࢢͷσʔλʯ


    • ʮ౎ࢢʯͱ͍͍ͭͭɺ͍ΖΜͳ࿩͕͋Γ·͢


    • ͨͿΜ৘ใաଟͰ͢


    • ͋ͱͰPOLITE3ͷϦϯΫूΛৼΓฦ͍ͬͯͩ͘͞


    • ͥͻʮࣗ෼͕ͲͷΑ͏ʹؔΘΕΔ͔ʯΛҙࣝ͠ͳ͕Β
    ฉ͍͍ͯͩ͘͞
    3
    👀 WebαΠτͰͷσϞ͋Γ ಈը͋Γ

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  4. %&'()
    4
    લ൒ (25෼)


    ϝλόʔεɺPLATEAUɺ3DεΩϟϯ
    ޙ൒ (25෼)


    ஍ਤɺਓ޻Ӵ੕σʔλ
    খςετ (20෼)
    BreakɿRESASɹ(5෼)

    View Slide

  5. *+,-./01+2345
    5
    ίϯϐϡʔλ΍ίϯϐϡʔλωοτϫʔΫͷதʹ


    ߏங͞Εͨɺ3࣍ݩͷԾ૝ۭؒ΍ͦͷαʔϏεΛࢦ͢
    ݱ࣮ͷੈք͔Βऩू༷ͨ͠ʑͳσʔλΛɺ·ΔͰ૒ࢠͰ


    ͋Δ͔ͷΑ͏ʹɺίϯϐϡʔλ্Ͱ࠶ݱ͢Δٕज़ͷ͜ͱ
    ϝλόʔε
    σδλϧπΠϯ
    ϝλόʔε - Wikipedia https://ja.wikipedia.org/wiki/ϝλόʔε
    σδλϧπΠϯͱ͸ʁҙຯɾఆٛ | ITτϨϯυ༻ޠ | NTTίϛϡχέʔγϣϯζ https://www.ntt.com/bizon/glossary/j-t/digital-twin.html
    ࣅͯΔ͚Ͳͪΐͬͱҧ͏ʢٕज़༻ޠͰ͸Α͋͘Δ͜ͱʣ


    ɹਓʹΑͬͯઆ໌͕ҧ͏ʢٕज़༻ޠͰ͸Α͋͘Δ͜ͱʣ

    View Slide

  6. ,-67289:;<=>?@ABC
    6
    ौ୩5GΤϯλʔςΠϝϯτϓϩδΣΫτ όʔνϟϧौ୩ ମݧϏσΦ https://youtu.be/1huL3qPm9JI

    View Slide

  7. ,-672DEF:;GHHIC
    7
    όʔνϟϧळ༿ݪʰཽͱͦ͹͔͢ͷඣʱσδλϧలࣔձ https://door.ntt/vr_akihabara_ryutosobakasunohime_top0022/

    View Slide

  8. ,-672JKL:;<=>?@ABC
    8
    όʔνϟϧ৘ใେ https://cluster.mu/w/986f4f5a-b275-4193-9655-5dafc1e07fa9

    View Slide

  9. MNOPQR(STU-2V;W45XYZ[C
    • ஍Ҭ׆ੑԽͷͨΊͷϚΠϯΫϥϑτͰͷ࠶ݱϫʔϧυ੍࡞
    ͱeεϙʔπήʔϜͷ࣮ࢪ
    9
    Տݪ େ, ෱୔ ߁߂, eεϙʔπʹΑΔ஍Ҭ׆ੑԽʹؔ͢Δݚڀใࠂ ৽ͻ͔ͩொ੩಺࠶ݱϫʔϧυͷ੍࡞,
    ๺ւಓ৘ใେֶلཁ, ୈ33ר, ୈ1߸, pp.51-60, 2021

    View Slide

  10. \]^_IA`=
    • ήʔϜΤϯδϯ(Unity / Unreal Engine)౳Ͱ࡞੒ͨ͠CGͷੈք(Simulation)ͰֶशσʔλΛूΊɺͦͷػցֶशϞσϧ
    Λݱ࣮ੈք(Real)ʹద༻͢Δ


    • ࣗಈӡసं΍ϩϘοτͳͲ෼໺Ͱ͔͞Μ
    10
    Autonomous car research with AirSim https://youtu.be/CauKo089zm0

    View Slide

  11. a-b5c-.defghijk-+lm\no
    • ήʔϜΤϯδϯUnity


    • 4छྨͷηϯα͕࣮૷


    • LiDAR


    • Camera


    • IMU


    • GNSS
    11
    AWSIM - Autonomous driving simulation for Autowar
    e

    https://youtu.be/FH7aBWDmSNA

    View Slide

  12. pqlrsltubY[-v
    12
    • ࠃ౔ަ௨লͷϓϩδΣΫτ


    • ݐ෺ͷ3DϞσϧ+ςΫε
    νϟͳͲ


    • Ұ෦ͷ౎ࢢͷΈ(ࡳຈ͋Γ)


    • ϒϥ΢βͷϏϡʔϫ͋Γ

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  13. pqlrsltwxyz
    13
    e3d, ʲblenderʳϦΞϧͳ౎ࢢͷ࡞ΓํʂʢʙPLATEAUΛ༻͍Δํ๏ʙʣʢϘΠεϐʔΫղઆʣ https://youtu.be/MFBbbn4DVmM

    View Slide

  14. pqlrsltwxyz
    14
    Snow City https://snow-city.vercel.app/
    👀

    View Slide

  15. pqlrsltwxyz
    15
    ͖ͬϙδ@KITPOSITION, https://twitter.com/kitposition/status/166837334246071

    View Slide

  16. pqlrsltwxyz
    16
    ౦ژύϥμΠϜ (TOKYO PARADIGM) / SG (ιΪϣϯ) Of
    fi
    cial Lyric Video https://youtu.be/SYRJiC9drko

    View Slide

  17. pqlrslt:lmlIG
    17
    PLATEAU AWARD 2023 PV https://youtu.be/xrJUihvizqQ

    View Slide

  18. {G.|75
    • Χϝϥ΍ڑ཭ηϯαΛ࢖ͬͯ3࣍ݩࡱӨ


    • ϑΥτάϥϝτϦɿࣸਅͰεΩϟϯ


    • LiDARεΩϟφʔɿLiDAR(ϨʔβޫΛ༻͍ͨڑ཭ηϯα)ͰεΩϟϯ
    18
    iPhoneͰ࢝ΊΔ3DεΩϟϯੜ׆ʛiwamaʛnote https://note.com/iwamah1/n/n5df9a5daaae4

    View Slide

  19. Z}[~Y*[•'z€{G•‚ƒ„…†‡
    19
    ཱମCG/ARͰ఻͑Δʮटཬ৓ʯʛNHKχϡʔεɹhttps://www.nhk.or.jp/vr/AR/shurijo/
    👀

    View Slide

  20. :@ˆo`‰:Š:‹Œ|7b
    • toMapɿ3D౎ࢢϞ
    σϧϓϥοτϑΥʔ
    Ϝ(PLATEAUޓ׵)


    • ΈΜΩϟϓɿϑΥ
    τάϥϝτϦͷί
    ϯςετ
    20
    AR Time Machine Tour | toMap


    https://minc.app/Dm1Ae5a

    View Slide

  21. ]p•ˆŽA:q]GlI
    21
    iwama@iPhone LiDAR


    https://twitter.com/iwamah1/status/1541396633782722561
    • iPhoneʹ΋LiDAR(ڑ཭ηϯα)͕౥ࡌ


    • iPhone 12ʙ13, Pro / Pro Max
    iwama@iPhone LiDAR


    https://twitter.com/iwamah1/status/1503644519249883136

    View Slide

  22. ]p•ˆŽA:q]GlI
    22
    XRΛָ͠Ήݚڀॴʛ͠͹ͺͺνϟϯωϧ, iPhoneͷLiDARͰ3DεΩϟϯͯ͠VRʹΞοϓ͢Δํ๏ https://youtu.be/i73gNe0BhDo

    View Slide

  23. lI•]@:Iˆˆ^p=`Ž
    23
    RoomPlan Overview - Augmented Reality - Apple Developer https://developer.apple.com/augmented-reality/roomplan/

    View Slide

  24. {G.|75$•„01+2‘’“
    • ݱ࣌఺Ͱ͸εΩϟϯਫ਼౓ͱ3DϓϦϯτͷਫ਼౓ɾՁ֨ͷ໰୊Ͱίεύతʹׂʹ߹Θͳ͍


    • কདྷతʹਫ਼౓্͕͕ΓՁ͕֨Լ͕Δͱɾɾɾ🤔
    24
    εϚϗͰ3DεΩϟϯ͢Δ৽खͷ“σʔλట๮”ʹϫϯϑΣεӡӦ͸ܯռײɹ஫ҙשىͱରࡦ΁ - ITmedia NEWS

    https://www.itmedia.co.jp/news/articles/2202/16/news124.html

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  25. NF8DO
    • Snow CityͰࡳຈͷ֗Λදࣔͯ͠
    Έ·͠ΐ͏


    • ʮαϯϓϧ࡞඼ΛݟΔʯˠʮࡳ
    ຈʯ


    • ʮΦϦδφϧ࡞඼Λ࡞Δʯˠൣ
    ғΛબ୒ˠʮcreate modelʯ


    • ࡞ۀ࣌ؒ5෼


    • ٳܜ΋͜ͷؒʹ͍ͯͩ͘͠͞

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  26. ”•
    • ஍ਤ΋σʔλͷҰछɿͩΕ͔͕࡞͍ͬͯΔ


    • ஍ਤʹ΋ஶ࡞ݖ͕͋Δ
    26
    ෋ࢁࢢॅ୐஍ਤࣄ݅ʢ෋ࢁ஍൑ত࿨ʣ
    ʮҰൠʹɼ஍ਤ͸ɼ஍ٿ্ͷݱ৅Λॴఆͷه߸ʹΑͬͯɼ٬؍తʹදݱ͢Δ΋ͷ
    ʹ͗͢ͳ͍΋ͷͰ͋ͬͯɼݸੑతදݱͷ༨஍͕গ͘ɼจֶɼԻָɼ଄ܗඒज़্ͷ
    ஶ࡞ʹൺͯ͠ɼஶ࡞ݖʹΑΔอޢΛड͚Δൣғ͕ڱ͍ͷ͕௨ྫͰ͸͋Δ͕ɼ֤छ
    ૉࡐͷऔࣺબ୒ɼ഑ྻٴͼͦͷදࣔͷํ๏ʹؔͯ͠͸ɼ஍ਤ࡞੒ऀͷݸੑɼֶ
    ࣝɼܦݧ౳͕ॏཁͳ໾ׂΛՌͨ͢΋ͷͰ͋Δ͔Βɼͳ͓ͦ͜ʹ૑࡞ੑͷදग़͕͋
    Δ΋ͷͱ͍͏͜ͱ͕Ͱ͖Δɻʯ
    ஍ਤͱஶ࡞ݖ – ۨ୔ެԂߦ੓ॻ࢜ࣄ຿ॴ https://ootsuka-houmu.com/map/

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  27. H‰AŽ\@BAA@o`‰
    • ΈΜͳͰͭ͘Δ஍ਤ (஍ਤͷWikipedia)


    • ΦʔϓϯσʔλɿOpen Data Commons Open Database License (ODbL)
    27

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  28. ”–—”•
    • ΫϦΤΠςΟϒɾίϞϯζ CC-BY 4.0 ޓ׵ϥΠηϯε


    • ਺஋ඪߴϞσϧΛ3Dग़ྗՄೳ
    28
    ஍ཧӃ஍ਤ / GSI Mapsʛࠃ౔஍ཧӃ https://maps.gsi.go.jp/
    👀

    View Slide

  29. ”–—”•{G'wxz€lInl
    • ஍ཧӃ஍ਤ3DΛ3DϓϦϯλͰҹ࡮


    • ਁਫγϛϡϨʔγϣϯ+ॅຽආ೉γϛϡϨʔγϣϯͷ݁ՌΛϓϩδΣΫγϣϯϚοϐϯάͰՄࢹԽ
    29
    ኍҪܛ Ҫ্๎࠸ ໌ੴ๜෉ ኍதᰜ ੁ໺༸৴
    ౬ଜཌྷ ٶ஍ར޾ ࣰాཅҰ "3*"γϛϡϨʔ
    γϣϯɾΤϛϡϨʔγϣϯ࿈ܞج൫Λར༻ͨ͠
    ΠϯλϥΫςΟϒͳ౎ࢢܕਫ֐ͷඃ֐༧ଌγες
    Ϝ ৘ใॲཧֶձ࿦จࢽίϯγϡʔϚɾσόΠε
    ˍγεςϜʢ$%4ʣ QQ

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  30. o`‰˜ˆ™:Š:o`‰˜ˆ™:\@>š]ˆ
    • Χοί͍͍஍ਤΛར༻/࡞੒Մೳ


    • Unity, JavaScriptͳͲͰ΋ར༻Մ
    30
    Mapbox StudioʛMapbox https://www.mapbox.jp/mapbox-studio

    View Slide

  31. ›A‰=ABœ•=
    31
    • ஍ਤ্ͷσʔλΛΧοίΑ͘ՄࢹԽͰ͖ΔWebγεςϜ(Uber)
    👀
    kepler.gl https://kepler.gl/

    View Slide

  32. • Ҡಈي੻Ͱࣈ΍ֆΛඳ͘
    32
    žp\:GB`Ÿ]Ž•:Š:žp\ ¡
    ΫϦενʔω߶ా,


    https://twitter.com/tkgc446/status/1525686516856815618
    Kuniharu Higano, GPS Drawing×৽ๅౡ,


    https://www.instagram.com/reel/CZpqE5LhsA2/

    View Slide

  33. ¢£'P¤¥€\nl¦Y§
    • আઇंͷGPSଌҐσʔλʹΑΔૉඳ
    33

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  34. ¨'©5ª1h«5¬P¤¥'-®¯°€\nl¦Y§
    • আઇंͷي੻ɺͻ·ΘΓӴ੕σʔλͳͲΛՄࢹԽ


    • ؾԹɺ೔ࣹྔɺ߱ઇྔɺੵઇྔɺνΧϗਓྲྀྔͳͲΛՄௌԽ
    34

    View Slide

  35. žˆˆ•=A:s`B@•:\@>š]ˆ
    • ߤۭಈըΛWebͰ࡞੒Մೳ
    35
    Google Earth Studio https://www.google.com/intl/ja/earth/studio/

    View Slide

  36. žr¦\
    • General Transit Feed Speci
    fi
    cation
    (GTFS)ɿੈքඪ४ͷެڞަ௨σʔλ
    ϑΥʔϚοτ


    • Google MapͰ΋࠾༻


    • ୭͔ (όεձࣾɺ࣏ࣗମɺݸਓͷ༗ࢤͳͲ)
    ͕σʔλΛ্ͭͬͯ͛͘Δ͜ͱͰɺΈΜͳ
    ͷੜ׆͕ศརʹͳ͍ͬͯΔ😊
    36

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  37. rA==>?;±2-.C€²³0-+bY´[Z}-µ
    • ܦࡁ࢈ۀলओಋɺ͘͞ΒΠϯλʔωοτ͕ӡӦ
    37
    Tellus https://www.tellusxdp.com/platform/
    👀

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  38. ²³0-+wxz
    38
    ACTABA | Sagri https://sagri.tokyo/actaba/
    ೶ۀ ஍Ձ
    ʮ໷໌Δ͍ͱ͜Ζ͸౔஍ͷՁ͕֨ߴ͍ʁ

    ໷ؒޫͱ౔஍Ձ֨ͷ૬ؔΛௐࠪͯ͠Έͨʂʯ | ஦ാ

    https://sorabatake.jp/27232/

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  39. ¶l\l:\‰`·Al‰‰?:;²³0-+¸¹º¤»´¼c5C
    39
    NoMaps2019ձظதʹNASAओ࠵ͷੈք࠷େͷϋοΧιϯʹࡳຈ͔Β௅ઓ : - ASCII STARTUP https://ascii.jp/elem/000/002/007/2007626/

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  40. Is\l\€”½¾¿ÀÁh.±µ:
    40
    RESAS ஍Ҭܦࡁ෼ੳγεςϜ https://resas.go.jp
    👀
    • ಺ֳ෎ɾܦࡁ࢈ۀল

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  41. ÂÃÄ$
    • খςετʹऔΓ૊ΜͰ͍ͩ͘͞


    • 2ճडݧͰ͖·͢


    • క੾ɿ࣍ճߨٛ։࢝࣌·Ͱ


    • ײ૝ॻ͍͍ͯͩ͘͞ (೚ҙɺ੒੷ʹؔ܎ͳ͠)


    • ࣍ճҎ߱ͷ༧ఆ


    • དྷिʮݸਓͷσʔλʯ
    41

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