Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
地図 [データ] と著作権
Search
Satoshi IIDA
February 06, 2018
Education
5
1.5k
地図 [データ] と著作権
青空文庫×StudyCode×ssmjp
2018年2月6日
https://ssmjp.connpass.com/event/74186/
LT発表スライド
Satoshi IIDA
February 06, 2018
Tweet
Share
More Decks by Satoshi IIDA
See All by Satoshi IIDA
OSM Japan and OSMF Japan
nyampire
0
30
Weekly Mappy Hour - OSM Japan version
nyampire
0
62
AssistedIntelligenceを用いた自由な地図データ作成の試み
nyampire
2
470
OpenStreetMapの紹介-絵本と地図を届けよう!
nyampire
0
87
iDエディタの使い方 - OpenStreetMap
nyampire
2
120
「自由な地図をみんなの手に」 オープンな地理データベース OpenStreetMapの紹介
nyampire
3
330
OSMFJのおしごと
nyampire
1
270
経路データと地図、その 作成と共有
nyampire
1
15k
Governmental data Import and OpenStreetMap. Case report of Japan
nyampire
0
140
Other Decks in Education
See All in Education
1127
cbtlibrary
0
180
1106
cbtlibrary
0
440
CSS3 and Responsive Web Design - Lecture 5 - Web Technologies (1019888BNR)
signer
PRO
1
2.6k
Logistique et supply chain : application au e-commerce
martine
0
120
地図を活用した関西シビックテック事例紹介
barsaka2
0
150
5 Things Every L&D Pro Should Steal from Marketing
tmiket
0
120
H5P-työkalut
matleenalaakso
4
37k
1030
cbtlibrary
0
330
ニュースメディアにおける生成 AI の活用と開発 / UTokyo Lecture Business Introduction
upura
0
200
A Chatbot is Not a Search Engine (it's more like a roleplaying game)
dsalo
0
120
【お子さま向け】Amazon ECS サービスディスカバリーって知ってる?【楽しい読み聞かせ】
tubone24
7
800
自己紹介 / who-am-i
yasulab
PRO
2
4.4k
Featured
See All Featured
Why You Should Never Use an ORM
jnunemaker
PRO
55
9.2k
GitHub's CSS Performance
jonrohan
1030
460k
Raft: Consensus for Rubyists
vanstee
137
6.7k
The Language of Interfaces
destraynor
156
24k
Designing Experiences People Love
moore
139
23k
Embracing the Ebb and Flow
colly
84
4.5k
It's Worth the Effort
3n
184
28k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
226
22k
Optimizing for Happiness
mojombo
376
70k
Practical Orchestrator
shlominoach
186
10k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
132
33k
Adopting Sorbet at Scale
ufuk
74
9.2k
Transcript
ਤ [σʔλ] ͱஶ࡞ݖ ͍͍ͩ͞ͱ͠ @nyampire
͋ͳͨͩΕ • Georepublic Japan: Member • OpenStreetMap Foundation Japan: ෭ཧࣄ
• ͦͷଞ • Code for Japanͷ͓ख͍ • Global OpenData Indexͷ࠾ͨ͠Γͱ͔ • ްੜ࿑ಇলͷϒϥοΫاۀҰཡPDFΛTSVͰ·ͱΊͨΓ • ݩνΣϯδχΞͩͬͨΓɺݩJIPDECʹ͍ͨΓɻɻɻ • INAL (I’m Not A Lawyer!)
͍·ͷ͖ͪ: ͬ͐ɺਤαʔϏεͷར༻نͷ ΏΔ;Θղઆͱ͔ʹ͠ͱ͚Α͔ͬͨʂ
͍ۙٞ͠ • ۙͷɺAIʢऑ͍AIʣ ʹؔ͢Δஶ࡞ݖɾॴ༗ݖɾͷٞ • ྫ: ֶशࡁΈσʔλ୭ͷͷʁ ୭͕Ͳ͜·ͰΛ ෛ͏͖ʁ ͱ͔ɻ
• ࡒਪਐܭը2016, 2017ͱ͔Ͱٞͷ͋ͬͨ • ݩσʔλֶशσʔλͷʹରͯ͠ɺݖརॴ༗ݖͷݱߦ๏ྩԼ Ͱͷ༻ྫɺಛʹলி/ߦػ͕ؔσʔλ͢Δࡍʹɺͦͷػؔʹ ಜ͕͏߹ʹ͜͏ͳΔՄೳੑ͕͋Γ·͢Αɺͱ͍͏Ұྫ ͱͯ͠͝ཡ͍ͩ͘͞
ਤ [σʔλ] ͱஶ࡞ݖ • ਤը૾ͱਤσʔλ • ਤσʔλͷಛ • ਤσʔλͷอޢͷࠜڌ๏ •
ਤσʔλͷอޢͷྫ
ਤσʔλ ਤը૾ ਤαʔϏε ௐ࡞ۀ ଳαʔϏε ͬ͘͟Γ֓೦ਤ ↑ࠓίί͕த৺
OpenStreetMapͰͷྫ എܠͱͳΔ”ਤը૾” ݕࡧؚΊͨ”ਤαʔϏε” ਤը૾ʹɺੜݩʹͳΔ”ਤσʔλ”͕ଘࡏ
ਤը૾ͱਤσʔλ • ͜ͷεϥΠυͰͷఆٛ • ਤσʔλ: ਤը૾Λ࡞ΔͨΊͷݩσʔλ • ਤը૾Λ࡞͢ΔͨΊͷͱʹͳΔσʔλϑΝΠϧɻ • ओʹɺShapefile
GMLɺGeoJSONͳͲͷܗࣜɺGeoTiffͳͲը૾ʹରͯ͠Ґஔใ͕༩͞Εͨͷɻ • ਤը૾: ਤͷഎܠը૾ • “ਤσʔλ”Λͱʹͯ͠ɺը૾ͷܗࣜͰग़ྗ(ઐ༻ޠͰ”ௐ”)ͨ͠ ͷɻ • ϑΝΠϧܗࣜͱͯ͠pngjpgͳͲɻ • ਤαʔϏε: ࣄۀऀ͕ߦ͏αʔϏε • ਤը૾Λͬͯಛఆͷओମ͕࣮ࢪ͢ΔαʔϏεɻ • ਤը૾ࣗମɺॏͶ߹ΘͤΔ(ॏ͢Δ)ใͷར༻ʹؔͯ͠ɺαʔϏεશମͱͯ͠ར༻نΛఆΊΔ ͜ͱ͕͋͠͠ Δ(ྫ:Google MapsYahoo!ਤɺཧӃਤͳͲ)ɻ
ਤ [σʔλ] ͷಛ 1. ͻͱͭͻͱͭͷใɺࣄ࣮ใͰ͋Δʢ͜ͱ͕΄ͱΜͲʣ • ͭ·Γɺݸʑͷใࣗମʹஶ࡞ݖ͕ൃੜ͠ͳ͍ 2. ߏશମΛ௨ͯ͠ΈΔͱɺσʔλϕʔεͰ͋Δ •
ΧϥϜͷಠࣗߏʹஶ࡞ݖ͕ൃੜ͢ΔՄೳੑʢຊ๏ͷஅ্ʣ 3. ใͷऩू͕ͪΐ͏ΊΜͲ͏͍͘͞ • ݱͰͷଌྔɾώΞϦϯάʹՃ͑ɺࣄۀऀؒͷσʔλतड౷߹ͳͲඞཁ • θϯϦϯ͞ΜͳͲɺଌྔձ͕ࣾσʔλΛอ࣋ • ࡒ࢈ͱͯ͠Ձ͕͋ΓɺσʔλࣗମΛอޢɾ౷੍͍ͨ͠ɺͱ͍͏χʔζ͕͋Δɻɻɻ 4. ਤσʔλଟ͘ͷ߹ɺ༷ʑͳσʔλͱࠞͥ߹Θͤͯར༻͞ΕΔ • ݐͷਤܗɺಓ࿏ܗঢ়ɺళฮͷҐஔͱͦͷଐੑ… etc • ੍ݶͷ͔͚͔͕ͨ͘͠ɺ͞Βʹɺೋ࣍ஶ࡞ͷͲ͜·ͰӨڹ͕Δ͔ɺஅ͕ࠔ
ਤ [σʔλ] ͔Βઌͷ߹ • ਤը૾ɺਤσʔλͰͳ͍ • ਤσʔλΛௐʢʹओʹਤը૾Խʣͨ͠ஈ֊ͰɺσβΠϯ͕ೖΔ͜ͱʹΑͬͯஶ࡞ݖ͕ൃੜ͢Δ߹͕͋Δ • ୭͕࡞ͬͯಉ͡Α͏ͳ݁ՌʹͳΔɺྫ͑നਤͷ߹ɺൃੜ͠ͳ͍͔͠Εͳ͍ •
ࢀߟ: ஶ࡞ݖ๏ 106߲ɹ“ਤຢֶज़తͳੑ࣭Λ༗͢Δਤ໘ɺਤදɺܕͦͷଞͷਤܗͷஶ࡞” • ਤαʔϏεɺར༻نΛઃఆͰ͖Δ • αʔϏεΛӡӦ͍ͯ͠Δ߹ɺنͰറΕΔ ਤσʔλ ਤը૾ ਤαʔϏε ௐ࡞ۀ ଳαʔϏε ஶ࡞ݖ͕ൃੜ αʔϏεఏڙ࣌ͷنઃఆ֤ࣾͰنఆ σʔλࣗମΛ͢Δ߹ͷݖརઃఆ
ਤ [σʔλ] อޢͷࠜڌ๏ • ଌྔ๏ʁ • ຊؖࠃɺதࠃͳͲͰݦஶɻਤσʔλͷऔΓѻ͍͕ཁਃɻ • ࠃཧӃ͕ެ։͍ͯ͠ΔʮجຊଌྔՌʯ •
ओʹํ࣏ࣗମ͕ެ։͍ͯ͠ΔʮެڞଌྔՌʯ • ւ֎ͷΦʔϓϯσʔλͰɺਤσʔλΛCreative CommonsͰ͍ͯ͠Δ߹͋Γ • σʔλϕʔεݖʁ (εΠɾδΣωϦεݖ) • ԤभҎ֎ͰͲ͜·Ͱޮྗ͕͋Δ͔ɻɻɻ • ஶ࡞ݖ๏ʁ • σʔλϕʔεͷݖརͳͲͰओு • λϯϖʔδͷʮஶ࡞ݖʢΧϥϜͷΓ͚ํʹಛ͋ΔͨΊʣʯʢ౦ژࡋܾฏ12ʢ2000ʣ3݄17ʣ • θϯϦϯʹΑΔྫ • CDʹσʔλΛೖΕͨ࣌ʹɺଳ͢ΔදࣔϓϩάϥϜҰॹʹͬͪΌͬͨࣄҊ
ଌྔ๏ʹ͍ͭͯ • ଌྔߦҝΛنఆ͢Δ๏ • ຊʹ͓͚Δਤσʔλͷ࡞ɾਤը૾ͷ࡞Λنఆ • ਤσʔλͷอ࣋ऀʹରͯ͠ਃΛߦ͍ɺೝՄ͞ΕΔඞཁ͕͋Δ • ଌྔ๏29, 30:
جຊଌྔɹˠࠃཧӃਃ • ଌྔ๏43, 44: ެڞଌྔɹˠओʹ֤ํ࣏ࣗମਃ • ຊͷਤΛʮਖ਼֬ʹʯͬͯΒ͏ɺͱ͍͏จݴ͕͋ΓɺղऍͰᎍΊΔɻɻɻ • ଌྔ๏30: ֘ଌྔՌΛ༻͢Δ͜ͱ͕֘ଌྔͷਖ਼֬͞Λ֬อ͢Δ্ͰదͰͳ͍͜ͱɻ • ྫ: ਤͷҐஔਫ਼Λվળͯ͠ར༻ͨ͠Βʮਖ਼͍͠ʁʯɺਤදࣔΛݟ͘͢มߋͨ͠Βʮਖ਼͍͠ʁʯɺਤͷ໊ද هΛXXXޠʹͨ͠Βʮਖ਼͍͠ʁʯ • ཧӃʹΑΔج४ “ଌྔ๏ୈ̎̕ͷنఆʹجͮ͘ঝೝऔѻཁྖ” ͰఆΊΒΕ͍ͯΔ͕ɺɺɺ • ͳ͓ɺଌྔ๏ͷਃ͕ෆཁͳར༻ํ๏ͱͯ͠”ঝೝΛಘͣग़ॴͷ໌ࣔʹΑΓར༻Ͱ͖Δൣғ” ͱ “ঝೝΛಘͣར༻ Ͱ͖Δൣғ” ͕ఆΊΒΕ͍ͯ·͢ɻྫ͑ɺֶज़จʹ༻͢Δͱ͔ɺςϨϏͳͲͰ࣌ؒར༻͢Δ߹ɺΠϥ ετతʹར༻͢ΔɺҰ࣌తͳࢿྉͱͯ͠ར༻͢Δɺͱ͔ɻ
·͊ɺݹ͍๏͔ͩΒɺͬͯͷ͋Γ·͕͢ • ੲ͜ΜͳػցͰਤΛ͍ͭͬͯ͘·ͨ͠ (ত30ʙ60͝Ζ·Ͱ. ଌྔ๏੍ఆত24) • ਤը૾ʢਤாʣͷ࡞ɺඇৗʹߴ͍ηϯεͱख़࿅ɺͦͯ͠࿑ྗΛཁ͢Δ࡞ۀͰͨ͠ɻ • ͍·Ͱɺ୯ͳΔਤԽσʔλΛͱʹൺֱత؆୯ʹ࣮ࢪՄೳͰ͢ɻGithubʹσʔλ͋͛ͯhogehogeͰOKͳఔɻ •
વɺߴͳ͜ͱΛࢼΈΔͱɺඇৗʹߴ͍ٕज़ྗ͕ඞཁͰ͕͢ɺҰఆͷख๏ʹΑΔਖ਼֬ੑͷ࠶ݱੑ༰қɻ • ࣌ɺޡͬͨਤ͕ૈཚ͞ΕͯࠔΔɺͱ͍͏؍͔ΒॏཁͳจݴͰͨ͠ɻ • Ͱɺਤ͕ਖ਼֬Ͱ͋Δ͔ʹ࣭Λຬ͍ͨͯ͠Δ͔ɺͱ͔ͬͯɺࠓͳΒྫ͑PL๏ͱ͔ɺফඅऀอޢͷߟ͑ํͰنఆ͍͍ͯ͠ΑͶʁ ཱମਤԽػ: Internet watchʰࠃཧӃͷਤ࡞ݱΛ ϨϙʔτɺʮཧӃਤʯ͜͏ͯ͠࡞ΒΕΔʱΑΓҾ༻
ਤσʔλͷอޢͷྫ
ਤσʔλͷอޢͷྫ: ଌྔ๏ • ࠃཧӃʹΑΔɺਤσʔλ • جຊଌྔՌɺެڞଌྔՌ • ଌྔ๏ʹج͍ͮͨσʔλ੍࡞ɺσʔλɺن੍ͱೝՄΛ࣮ࢪ • ଌྔ๏ʹج͔ͮͳ͍ҐஔσʔλͷରԠ
• ଌྔ๏ʹج͍ͮͯ࡞͞Εͳ͍ਤσʔλɺྫ͑ࣗಈӡస༻ͷਤʢ܈σʔλʣɺStreet View/ߤۭࣸਅΛݩʹଌྔ๏ͷ ࡞ۀنఔͷ४ଇʹج͔ͮͣαʔϏαʔࣗͰੜͨ͠ਤσʔλɺUGCʢUser Generated ContentsʣͷରԠࠓޙͷ՝ɻ • ࠓޙɺSociety 5.0ͷྲྀΕͷͳ͔Ͱඋ͞ΕͯΏ͘ʁ
ਤσʔλͷอޢͷྫ: σʔλϕʔεϥΠηϯε • OpenStreetMap (OSM) ʹΑΔσʔλϕʔε • σʔλϕʔεɾϥΠηϯεͱͯ͠ ODbL (Open
Database License) Λ࠾༻ • ODbLCC BY-SAGPLʹۙ͘ɺϥΠηϯεͷ “ܧঝ” ͕ߦΘΕΔ • OSMσʔλͱଞσʔλͱࠞͥ߹Θͤͯɺެ։Ͱར༻͢Δࡍʹҙ͕ඞཁ • σʔλϕʔεΛͱʹͯ͠ɺྫ͑ਤը૾ͳͲͷೋ࣍ஶ࡞Λ࡞͢Δ߹ • ࡞ “Produced Workʢ੍࡞ஶ࡞, ೋ࣍ஶ࡞ʣ”ͱͳΓɺ࡞ऀ͕ࣗͰ͖ͳϥΠηϯεΛ ༩͢Δ͜ͱ͕ՄೳʢଞɺδΦίʔσΟϯά༻ͷDBऔΓѻ͍ͳͲɺCommunity Guidelineࢀর͍ͩ͘͞ʣ 04.ਤσʔλ ਤը૾ɺܳज़࡞ͳͲ ਤαʔϏε ௐ࡞ۀ ଳαʔϏε ↑͕͜͜”Produced Work”
None
ਤσʔλͷอޢͷྫ: ஶ࡞ݖ • ຊͷଟ͘ͷਤαʔϏεఏڙձࣾ • ࣄۀऀʹΑΔɺஶ࡞ݖʹج͍ͮͨओு • ਤσʔλͷൢചɾৡɺجຊతʹܖʹج͍ͮͯɺࣄۀͱ࣮ͯ͠ࢪ • ݩσʔλΛ࡞͍ͯ͠ΔθϯϦϯ͞ΜIncrementP͞Μ͕ɺܖ࣌ʹɺஶ࡞ݖΛͱʹݖརΛओு͍ͯ͠Δʁ
• ਤը૾͔ΒਤσʔλΛൈ͖ग़͢ʹٯίϯύΠϧΛ໌֬ʹېࢭ͍ͯ͠Δ߹͋Γ • αʔϏε͕བྷΉ߹ಛʹɺσʔλϕʔεͱ͚ͯͩ͠Ͱͳ͘ɺෆ๏ߦҝʢྫ: ࣗಈं DBࣄ݅ʢ౦ژࡋܾฏ14ʢ2002ʣ3݄28ʮฏ8(ϫ)10047ʯʣʣͱͯ͠ରԠΛ࣮ࢪՄ • θϯϦϯͷσʔλར༻ྫ • IncrementPͷσʔλར༻ྫ
ਤσʔλͷอޢͷྫ: ར༻ن • ਤσʔλΛ࣋ͨͳ͍αʔϏεఏڙऀ • ͞·͟·ͳσʔλϓϩόΠμʔ͔Βͷσʔλɺ͓ΑͼࣗࣾσʔλΛύονϫʔΫঢ়ʹΈ߹Θ ͤΔ͜ͱͰαʔϏεΛ࣮ࢪ • ར༻نʹج੍͍ͮͨݶͷ࣮ࢪ •
GoogleਤσʔλͷసࡌΛېࢭ͢Δʹ͋ͨͬͯɺਤαʔϏεͱͯ͠ओʹར༻نʹΑͬ ͯ༻్Λ੍ݶɻɻɻ • ͩͬͨͣͳΜ͚ͩͲɺࠓΈͨΒ©ද͕͍ࣔͭͯΔͳʁ :D • ར༻نͱͯ͠ɺېࢭࣄ߲ͷͳ͔ͷʮୈࡾऀͷݖརʢϓϥΠόγʔݖɺύϒϦγςΟʔݖɺతॴ༗ݖΛ ؚΉʣʹର͢Δෆదɺҧ๏ͳߦҝ·ͨͦΕΛ৵͢ΔߦҝɻʯͳͲͰ࣮࣭తͳར༻੍ݶΛنఔ • Apple Maps ॴ༗ݖ ͱ͍͏දݱʹͳ͓ͬͯΓɺஶ࡞ݖͱҟͳΔݖརΛఆͭͭ͠αʔϏεఏڙΛ࣮ࢪʁ • ใͷநग़ʹٯίϯύΠϧɺن্Ͱ໌֬ʹېࢭ
·ͱΊʁ • ਤσʔλڠௐྖҬͱΑ͍͘ΘΕΔͷͷɻɻɻ • ਖ਼ɺΦʔϓϯσʔλԽʹ·ͩಧ͔ͳ͍ঢ়ଶ • ւ֎ࣄۀऀʹΑΔσʔλར༻ͳͲؚΊͨɺ෯ͳݕ౼͕ߦΘΕΔ͜ͱΛظ • ͪΐͬͱͨ͠ਤը૾ͷ࡞ར༻͢Β͍͠ →ϑΣΞϢʔεಋೖʢˍଌྔ๏ͷϑΣΞϢʔε֓೦ಋೖʣΑ
• ਤը૾͔ΒσʔλϕʔεʢσʔληοτʣͷٯίϯύΠϧɺݖརతʹඍົͳײ͡ɻ • σʔληοτΛͦͷ··ެ։͠ͳ͚Εஶ࡞ݖ47ͷ7ʢใղੳͷͨΊͷෳʣͰஶ࡞ݖʹؔͯ͠ద๏ ͱͯ͠ൈ͚Δؾ͕͢Δ͕ɺ࣮ࢪ༰Λ૯ମͱͯ͠ݟͨ࣌ʹɺෆ๏ߦҝͰNGʹͳΔͷͰɻ
[guchi]ଌྔ๏ͱΦʔϓϯσʔλ • ͦͦਤ [σʔλ] ΦʔϓϯͰ͋Δ͖Ͱʁ • ͬͱ۩ମతʹݴ͏ͱɺਃෆཁͰ͑Δ͖Ͱʁ • ਤσʔλͷΦʔϓϯԽɺOpenData IndexͳͲͰࢦඪͷͻͱͭ
• ཧۭؒใ׆༻ਪਐجຊ๏ʢॴ: ࠃަলʣͬͱ͕ΜΕɻ • ·͊ɺଌྔ๏ͷจͱͯ͠ʮొඞਢͰʯͬͯॻ͍ͪΌͬͨଆ໘େ͖͍͕ɺɺɺ • ͤΊͯɺαϒϥΠηϯγϯάͷࡍͷنఆͱ͔ΛͪΌΜͱܾΊΕ͍͍ͷʹɻ
͓͠·͍
[email protected]
Twitter: @nyampire