20230515_フェリス女学院大学_空間情報の取得技術

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

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@mapconcierge

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஍ਤ԰

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υϩʔϯ΋ඈ͹ͤΔ ஍ਤ԰

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࠷ઌ୺ͷٕज़Λ ͲͷΑ͏ʹ ࣾձ࣮૷͍͔ͯ͘͠ ߦಈͰ͖Δਓࡐҭ੒ɻ

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"*"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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ݩ(PPHMF೔ຊ๏ਓ୅දऔక໾   ଜ্ݑ࿠ ೥ޙԿͯ͠Δ͔ʁ ࣗ෼ͩͬͨΒ ؒҧ͍ͳ͘"*ͩͶɻ

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

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೥ (PPHMF.BQT (PPHMF&BSUI ެ։

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೥ δΣϑϦʔɾώϯτϯΒ ΦʔτΤϯίʔμʹΑΔ χϡʔϥϧωοτϫʔΫͷ ਂ૚Խख๏ΛఏҊ

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

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ݩ(PPHMF೔ຊ๏ਓ୅දऔక໾   ଜ্ݑ࿠ ೥ޙԿͯ͠Δ͔ʁ ࣗ෼ͩͬͨΒ ؒҧ͍ͳ͘"*ͩͶɻ

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஍ਤͷ࡞Γํ

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ࠓ·Ͱ͸ ஍ಓʹ ਓ͕ؒख࡞ۀͰ࡞ͬͨɻ

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໰୊ɿ ੨ࢁֶӃେֶ ૬໛ݪΩϟϯύε͸ Ͳ͜ʹ͋Γ·͔͢ʁ

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(PPHMFઌੜʹ ฉ͍ͯΈ·ͨ͠ɻ ೥

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౉Ε·ͤΜʂ

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(PPHMF.BQT͕ θϯϦϯσʔλ͔Β ಠࣗσʔλʹ੾Γସ͑   ೥݄

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

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https://www.google.com/maps/@35.5680442,139.3993856,18.91z

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IUUQTXXXHPPHMFDPNNBQT! [ (PPHMF.BQTXJUI;FOSJO /FX(PPHMF.BQT

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

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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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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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໰୊ɿ ੨ࢁֶӃେֶ ૬໛ݪΩϟϯύε͸ Ͳ͜ʹ͋Γ·͔͢ʁ

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https://www.google.com/maps

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͔ͳΓमਖ਼͞Ε͍ͯΔɻ

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ཱମަࠩͷଆಓ౳ ۤखͳͱ͜Ζ͸͋ͬͨɻ ʢ೥݄ʣ

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ཱମަࠩͷଆಓφϏ΋ मਖ਼͞Ε͖͍ͯͯΔɻ ʢ೥݄Ҏ߱ʣ

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(PPHMF.BQTͷ ಠஃ৔͔ʁ

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IUUQTNBQXJUIBJ

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https://mapwith.ai/

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ಓ࿏ͷத৺ઢ͸ Ӵ੕ը૾͔Β "*͕நग़

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ݐ෺நग़͸ ͱڠۀ

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'BDFCPPLʹ ฉ͍ͯΈ·ͨ͠ɻ

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lυϩʔϯͷۭࡱը૾ఏڙ͢ΔͷͰ ػցֶश 3BQJ% ࢖ͬͯ ͙͢ʹࣗಈநग़Ͱ͖Δ͔ʁz

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lը૾ͷղ૾౓͕ҧ͍͗͢Δɻ ڭࢣσʔλΛ࠶౓ ߏங͢ΔͳͲ ͕࣌ؒඞཁz

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࣮ࡍʹ Ͱࣗ෼Ͱ΍ͬͯΈͨɻ

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

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(PPHMF΄Ͳ ਫ਼౓ྑ͘ݕग़͢Δʹ͸ ΋͏ͻͱ޻෉ඞཁɻ

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஍্͔Βͷ໨ઢ

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(PPHMF͸΋ͪΖΜ

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

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..4 .PCJMF.BQQJOH4ZTUFN

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

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ݸਓͰ..4ॴ༗͸ແཧɻ

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Ͱ΋ɺ εϚϗ͕͋Ε͹ɺ ݁ߏͰ͖Δ͔΋ɻ

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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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. JNBHFT .BS

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. JNBHFT .BZ

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. JNBHFT +VO

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# JNBHFT 0DU

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# JNBHFT .BZ

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https://www.mapillary.com/app

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೔ຊࠃ಺ͷ ߩݙऀΛൺֱ͢Δͱ

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IUUQTXXXNBQJMMBSZDPNBQQMFBEFSCPBSE+BQBO MPDBUJPO+BQBOGPDVTNBQMBUMOH[VTFSNBQDPODJFSHF . *NBHFT

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IUUQTXXXNBQJMMBSZDPNBQQMFBEFSCPBSE+BQBO MPDBUJPO+BQBOGPDVTNBQMBUMOH[VTFSNBQDPODJFSHF . *NBHFT

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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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˃ Χϝϥ

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https://www.mapillary.com/360

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࣌ؒ࣠Ͱ؅ཧ

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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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ྫ͑͹ Ҏ߱Ͱ ϑΟϧλΛ͔͚Δͱ

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0QFO4G.ʹΑΔ ౎ࢢͷࡾ࣍ݩԽ

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

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%FFQ-FBSOJOHʹΑΔ ը૾ࣝผ

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

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PCKFDUDMBTT

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lόΠΫʹ·͕ͨΔਓͱ lόΠΫΛ෼཭Ͱ͖Δɻ

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ࣝผͨ͠ෳ਺ͷΦϒΤδΣΫτΛ ૯߹తʹ൑அɻ

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େࣄͳͷ͸ େྔͷ lڭࢣσʔλz

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.BQJMMBSZ 5BTLFS

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Mapillary Marketplace https://www.mapillary.com/app/marketplace

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.BQJMMBSZ͸ ϙετϓϩηογϯά

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ϦΞϧλΠϜͰ΍Ζ͏ͱ ͍ͯ͠Δͷ͕

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Data → AI → HD Maps

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Maps for Machines

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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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mapbox.com/vision

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

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(PPHMF.BQT΋ ֤ࣾ΋ ૂ͍ͬͯΔͷ͸ϦΞϧλΠϜ஍ਤ

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͜ΕΛ࣮ݱ͢Δʹ͸ ਓؒʹ͸ෆՄೳɻ "*ͷྗΛआΓΔ͔͠ແ͍ɻ

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

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

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ਓͷಈ͖Λ௥͑ΔϓϨΠϠʔ εϚϗΞϓϦͷγΣΞ͕ߴ͍ εϚϗͷΩϟϦΞ ࣗಈӡసंͳͲϞϏϦςΟ ஦͔Β஍ද໘Λ؍࡯Ͱ͖Δ

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೥ɺ ஍ਤ͸Ͳ͏ਐԽ͢Δ͔ʁ

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

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ϓϥΠόγʔʹ஫ҙ ࣗ୐όϨ͠ͳ͍Α͏ʹ ଞਓΛࣸ͠ࠐ·ͳ͍   lެಓz্ͰࡱӨ

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