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オープンデータ活用と 「地図の民主化」 基調講演資料

オープンデータ活用と 「地図の民主化」 基調講演資料

愛知大学 中部地方産業研究所 プロジェクト研究「地域におけるオープンデータ活用の可能性と課題」シンポジウム

2022年3月5日 実施
古橋基調講演資料

© mapconcierge, CC BY-SA 4.0

furuhashlab

March 05, 2022
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  1. Ѫ஌େֶத෦஍ํ࢈ۀݚڀॴϓϩδΣΫτݚڀʮ஍Ҭʹ͓͚ΔΦʔϓϯσʔλ׆༻ͷՄೳੑͱ՝୊ʯγϯϙδ΢Ϝ
    ݹڮେ஍
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  2. IUUQTBN[OUPUZ:E*

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  3. ΢ΫϥΠφةػ
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  5. ΠϯλʔωοτΛܦ༝ͯ͠
    ༷ʑͳ৘ใ͕ੈքதʹ
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  7. Ͳ͏͔ɺ
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  53. ೔ࣹͷํ޲

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  54. ೔ࣹͷํ޲

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  55. ೶஍ɾ૲஍

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  65. ͜ΕΒͷ൑அͱ
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  66. ͳͥ,.;ϑΝΠϧͳͷ͔ʁ

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  69. ͳͥ(JU)VCͳͷ͔ʁ

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  103. ͍֮͑ͯ·͔͢ʁ

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  108. 2016
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  109. ҰํͰ
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  110. ֨ೲ͍ͯ͠Δ
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  120. 8.4M
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  121. 8,363,447 mappers in the world
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  122. ஍ਤͷຽओԽ

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  126. Screenshot by Katsuyuki Sakanoshita

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  131. #FGPSF

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  135. 2011.3.11 in Japan

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  138. Photo by Noriyuki Hayashi

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  144. IUUQQJFS[FOEFWPQFOTUSFFUNBQPSHIPUMFBflFU04.$PNQBSFCFGPSFBGUFSIUNM

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  152. IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5
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  153. IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5
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  154. IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5
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  155. IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5
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  156. 063(0"-
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  161. /10૊৫ͱͯ͠
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  162. શࠃ࣏ࣗମͱࡂ֐ڠఆక݁ʢ೥݄ݱࡏʣ
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  163. Odawara, Kanagawa, Japan, 2020

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  164. Inagi, Tokyo, Japan, 2021

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  165. ୆෩߸ ߸ඃࡂ஍Ͱ
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  166. ɹ© DRONEBIRD/CrisisMappers Japan, CC BY 4.0
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  167. ɹ© DRONEBIRD/CrisisMappers Japan, CC BY 4.0
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  168. ೥݄೔
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  174. View Slide

  175. View Slide

  176. View Slide


  177. ݄
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  178. ݄
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  179. ݄
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    ڞ༗४උ

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  180. View Slide

  181. ݄
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    (ۭؒ৘ใηϯλʔ্Ͱެ։ɻ
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  182. IUUQTXXXHFPTQBUJBMKQDLBOEBUBTFUBUBNJJ[VTBOTIJ[VPLBQSFG

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  183. IUUQTYWJFXCPTBJHPKQWJFXJOEFYIUNM BQQJEGGGGDECCCFBGBG

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  184. ΦʔϓϯσʔλԽ͞ΕͨσʔλΛ
    ੩Ԭ఺܈αϙʔτνʔϜ͕
    ࣍ʑͱ෼ੳɺମੵܭࢉͳͲ
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  185. IUUQTHJUIVCDPNDSJTJTNBQQFSTKBQBOBUBNJJ[VTBOWTIJ[[email protected]

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  186. IUUQTDSJTJTNBQQFSTKBQBOHJUIVCJPBUBNJJ[VTBOWTIJ[[email protected]

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  187. ੩Ԭ఺܈αϙʔτνʔϜ͕
    ػೳͨ͠ཧ༝
    ීஈ͔ΒͷίϛϡχςΟ׆ಈ
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  188. ൓ল఺
    ΋ͬͱૣ͘ެ։Ͱ͖ͨ͸ͣɻ
    ൃࡂ೔౰೔ʹެ։͢ΔͨΊͷ࢈׭ֶͷࡂ
    ֐ରԠίϛϡχςΟ࿈ܞɻ
    ఆྔ෼ੳͷܭࢉख๏΋Φʔ
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  189. IUUQTUPHFUUFSDPNMJ

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  190. ೉೾෭஌ࣄ
    ʮΦʔϓϯσʔλͷॏཁੑɻࢲࣗ਎ɺ࣌୅͕ม
    Θͬͨͳͱ௧ײɻ࣌ؒͰग़ͯ͘ΔɻϔϦඈ
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    ͰݟΒΕΔɻͦΕΛݝி૊৫Ͱແ͘֎ͷํʑ
    ͕αϙʔτͯ͠Լ͞ΔɻσʔλΛΦʔϓϯʹ͠
    ͯɺ͜Μͳࣄ͕ग़དྷΔͱ΍ͬͯԼ͞Δํʑ
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  191. ೉೾෭஌ࣄ
    ʮΦʔϓϯσʔλͷॏཁੑɻࢲࣗ਎ɺ࣌୅͕
    มΘͬͨͳͱ௧ײɻ࣌ؒͰग़ͯ͘ΔɻϔϦ
    ඈ΂ͳ͍͔Βυϩʔϯۭࡱͯ͠σʔλղੳ࣌
    ؒͰݟΒΕΔɻͦΕΛݝி૊৫Ͱແ͘֎ͷ
    ํʑ͕αϙʔτͯ͠Լ͞ΔɻσʔλΛΦʔϓ
    ϯʹͯ͠ɺ͜Μͳࣄ͕ग़དྷΔͱ΍ͬͯԼ͞Δ
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  192. ຊ౰ͷҙຯͰͷ
    ɹʮ0QFOCZ%FGBVMUʯ
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  193. ͜Ε͔Βͷ
    ஍ਤ͸Ͳ͏ͳΔ͔ʁ

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  194. Φʔ
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  195. σδλϧπΠϯ͸.JDIBFM(SJFWFT ϛγΨϯେֶ
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  196. ΋ͱ΋ͱ੡଄ۀͰൃୡͨ֓͠೦͕
    ౎ࢢʹ֦ு͞Εͨ

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  197. IUUQTXXXEJHJUBMTFSWJDFNFUSPUPLZPMHKQTPDJFUZEJHJUBMUXJOIUNM

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  198. 198
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  199. (PPHMF&BSUIͱ

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  200. ʮσδλϧπΠϯ͸
    ηϚϯςΟοΫʯ

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  201. 201
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  202. (PPHMF&BSUI͸

    ྺ࢙తʹ͸

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  203. "MCFSU"SOPME(PSF+S
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  204. IUUQXXX[IBOQJOHMJVPSHSFTFBSDIUFSSBJOWJT%JHJUBM&BSUIQEG

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  205. ϝλσʔλͱ͸ɺzσʔλʹؔ͢ΔσʔλͰ͋Δɻը૾΍ͦͷଞͷδΦϦ
    ϑΝϨϯε৘ใΛ༗ޮʹ׆༻͢ΔͨΊʹɺ໊લɺ৔ॴɺ࡞ऀιʔεɺ೔෇ɺ
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  206. .FUBWFSTF
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    Կ౓Ͱ΋ࣦഊͰ͖ΔγϛϡϨʔγϣϯ؀ڥ
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    δΦηϯτϦοΫ
    ΞόλʔΦϦΤϯςου
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    73ۭ͕ؒલఏɻϦΞϧۭؒ΁ͷ֦ுՄೳʢY3ʣ
    %͸ϚετͰ͸ͳ͍
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  207. 207
    https://www.mlit.go.jp/plateau/learning/

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  208. 208
    https://www.mlit.go.jp/plateau/learning/
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  209. 209
    https://www.mlit.go.jp/plateau/learning/
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  210. 210
    https://www.mlit.go.jp/plateau/learning/

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  211. IUUQTJOGPUPLZPEJHJUBMUXJONFUSPUPLZPMHKQ

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  212. IUUQTXXXNMJUHPKQQMBUFBV

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  213. 1SPKFDU1-"5&"6
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  214. ͔͠͠

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  215. ࠓͷ೔ຊ͸
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  216. ࢈ɾ׭ɾֶɾࢢຽ
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  217. View Slide

  218. View Slide

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  221. େࣄͳ͜ͱͳͷͰ܁Γฦ͠·͕͢
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  222. ྫ͑͹
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  223. اۀ͔Βͷ
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  224. +FOOJOHT"OEFSTPO
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  225. +FOOJOHT"OEFSTPO
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  226. +FOOJOHT"OEFSTPO
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  227. +FOOJOHT"OEFSTPO
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  228. +FOOJOHT"OEFSTPO
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  229. +FOOJOHT"OEFSTPO
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  230. େن໛ʹϑϦʔϥΠυͯ͠
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  231. IUUQTNFEJVNDPNGVSVIBTIJMBCTIPXUIFOJBOUJDflBHBCFEDFB

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  232. େࣄͳ͜ͱͳͷͰ܁Γฦ͠·͕͢
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  233. View Slide

  234. ݴ͏͚ͩͰ͸
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  235. ετϦʔτϏϡʔͷ
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  236. ετϦʔτϏϡʔͱ͍͑͹

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  237. View Slide

  238. Ͱ΋
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  239. ΋ͬͱࣗ༝ʹ࢖͑Δ
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  240. View Slide

  241. Φʔ
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  242. https://www.mapillary.com/360

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  243. IUUQTXXXNBQJMMBSZDPN

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

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  246. View Slide

  247. 1.7B
    Num. of Street-level imageries.
    https://www.mapillary.com
    ( 2021/9/8 )

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

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

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

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

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  252. 1.8M
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    https://www.mapillary.com
    ( 2022/2/17 )

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

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  255. .- ػցֶश

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

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  257. View Slide

  258. IUUQTXXXNBQJMMBSZDPNBQQ
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  259. IUUQTXXXNBQJMMBSZDPNBQQ
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  260. ϝΠϯετϦʔτ͸σʔλ͕
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  261. %ͷ఺܈σʔλ͸
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  262. IUUQTXXXNBQJMMBSZDPNBQQ MBUMOH[NFOVGBMTFQ,FZGPDVTQIPUPY*OfiOJUZZ*OfiOJUZ[PPN

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  263. ిಈόΠΫͰ
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  267. ֵ ৽ ٕ ज़ ͱ ࣾ ձ ڞ ૑ ݚ ڀ ॴ
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  268. .BQJMMBSZ͕
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  269. Ҿ͖ଓ͖
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  270. ετϦʔτϏϡʔͷຽओԽ

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  271. ͜ͷσʔλ͔Β
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  272. ࢢຽࢀՃܕʹΑΔ
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  273. 273

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  275. ࠷ޙʹʜ

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  276. ౎ࢢͷࡾ࣍ݩ஍ਤͷ
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  277. lզʑ͸ɺೋ࣍ݩ஍ਤͰ΋
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  278. ఻౷తͳ(*4͸
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  279. ຊ౰ʹ
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  280. %PS
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  281. Ή͠ΖɺۭؒΛۉҰͳ৚݅Ͱ
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    %ͷ΄͏͕޲͍͍ͯΔ৔߹͕ଟ͍

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  282. &HPDFOUSJD
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  283. &HPDFOUSJD
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  284. &HPDFOUSJD
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  285. ΤΰηϯτϦοΫͳ
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  286. ˜ελδΦδϒϦ lৗࣝͷൣғ಺zϥΠηϯε
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  287. ˜ελδΦδϒϦ lৗࣝͷൣғ಺zϥΠηϯε
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  288. ˜ελδΦδϒϦ lৗࣝͷൣғ಺zϥΠηϯεݹڮՃච
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  289. ˜%"*,*.JOUΑΓҾ༻

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  290. ˜%"*,*.JOUΑΓҾ༻ ݹڮՃච

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  291. δΦηϯτϦοΫͳ
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  292. ٶ࡚ॣ͸
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  293. 1-"5&"6ͷར༻ࣄྫ΋
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  294. IUUQTOFXTNZOBWJKQBSUJDMF

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  295. ౎ࢢͷࡾ࣍ݩ஍ਤ͕࣋ͭՁ஋Λ
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  304. ੈք͸΋ͬͱ
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  305. Ұԯ૯ҏೳԽ

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