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
20170623_写真測量学会.pdf
Search
Taichi FURUHASHI
June 23, 2017
Technology
0
110
20170623_写真測量学会.pdf
日本写真測量学会北海道支部春季特別講演会
Taichi FURUHASHI
June 23, 2017
Tweet
Share
More Decks by Taichi FURUHASHI
See All by Taichi FURUHASHI
FOSS4G 2024 Belem, SotM LatAm 2024 Belem, FOSS4G Asia 2024 Bangkok 個人的ふりかえり
fullfull
0
100
20241211_StateoftheFOSS4G2024.pdf
fullfull
0
45
20241210_DRONEBIRD.pdf
fullfull
0
65
20241210_UNVTPortable.pdf
fullfull
0
34
DRONEBIRDs ARE GO! | Taichi FURUHASHI
fullfull
0
86
PLATEAU concierge v0.1 | PLATEAU AWARD 2024
fullfull
0
47
「Disaster Management Policies B」特別講義 How to edit the OpenStreetMap 古橋資料
fullfull
0
46
20241111_GEOINTの最新動向_古橋
fullfull
0
190
Power of Open Mapping | Taichi Furuhashi, Aoyama Gakuin Univ.
fullfull
1
78
Other Decks in Technology
See All in Technology
共有と分離 - Compose Multiplatform "本番導入" の設計指針
error96num
2
1.1k
テストを軸にした生き残り術
kworkdev
PRO
0
210
Android Audio: Beyond Winning On It
atsushieno
0
2.4k
要件定義・デザインフェーズでもAIを活用して、コミュニケーションの密度を高める
kazukihayase
0
120
これでもう迷わない!Jetpack Composeの書き方実践ガイド
zozotech
PRO
0
1.1k
20250912_RPALT_データを集める→とっ散らかる問題_Obsidian紹介
ratsbane666
0
100
LLM時代のパフォーマンスチューニング:MongoDB運用で試したコンテキスト活用の工夫
ishikawa_pro
0
170
サラリーマンの小遣いで作るtoCサービス - Cloudflare Workersでスケールする開発戦略
shinaps
2
470
Terraformで構築する セルフサービス型データプラットフォーム / terraform-self-service-data-platform
pei0804
1
190
Evolución del razonamiento matemático de GPT-4.1 a GPT-5 - Data Aventura Summit 2025 & VSCode DevDays
lauchacarro
0
210
DroidKaigi 2025 Androidエンジニアとしてのキャリア
mhidaka
2
380
Oracle Cloud Infrastructure IaaS 新機能アップデート 2025/06 - 2025/08
oracle4engineer
PRO
0
110
Featured
See All Featured
Understanding Cognitive Biases in Performance Measurement
bluesmoon
29
1.9k
Automating Front-end Workflow
addyosmani
1370
200k
How to train your dragon (web standard)
notwaldorf
96
6.2k
YesSQL, Process and Tooling at Scale
rocio
173
14k
Rails Girls Zürich Keynote
gr2m
95
14k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
139
34k
jQuery: Nuts, Bolts and Bling
dougneiner
64
7.9k
The World Runs on Bad Software
bkeepers
PRO
70
11k
Reflections from 52 weeks, 52 projects
jeffersonlam
352
21k
StorybookのUI Testing Handbookを読んだ
zakiyama
31
6.1k
Keith and Marios Guide to Fast Websites
keithpitt
411
22k
Navigating Team Friction
lara
189
15k
Transcript
!NBQDPODJFSHF ݹڮɹେ υϩʔϯΛ׆༻ͨ͠ҬࡂͱΦʔϓϯσʔλ ʙυϩʔϯόʔυɺ۽ຊͰͷΦʔϓϯετϦʔτϚοϓͷඋɾ׆༻ʹ͍ͭͯʙ ຊࣸਅଌྔֶձւಓࢧ෦य़قಛผߨԋձ
None
None
ຊۀɿਤ I am a mapper
੨ࢁֶӃେֶ ٿ ࣾ ձ ڞ ੜ ֶ ෦
None
Φʔϓϯ ετϦʔτϚοϓ
CZ!NBQDPODJFSHF !5PN@(9BOE04.DPODUJCVUPST http://vimeo.com/2598878
None
b y Ta i c h i F U R
U H A S H I The Free Wiki World Map
ํ࣏ࣗମͰͷ lΦʔϓϯσʔλz
IUUQXXXQSFGLBHBXBMHKQDPOUFOULPIPIPVEPVX[DSJTIUNM
IUUQTXXXQSFGFIJNFKQIIQIUNM
IUUQXXXQSFGJXBUFKQLPVDIPVLPVIPVIUNM
IUUQXXXQSFGOBSBKQIUN
IUUQTXXXQSFGNJZBHJKQSFMFBTFIPIUNM
IUUQXXXQSFGLVNBNPUPKQLJKJ@IUNM
IUUQXXXQSFGLVNBNPUPKQDPNNPO6QMPBE'JMF0VUQVUBTIY D@JEJETVC@JEqJE
IUUQXXXQSFGLVNBNPUPKQDPNNPO6QMPBE'JMF0VUQVUBTIY D@JEJETVC@JEqJE ๏ ଌྔ๏ɺਫ࿏ۀ๏ Λ Βͳ͍ެһͷ࣮ଶ
IUUQXXXQSFGLVNBNPUPKQDPNNPO6QMPBE'JMF0VUQVUBTIY D@JEJETVC@JEqJE ग़ॲෆ໌ͷࢿྉΛ҆қʹ͏ެһͷ࣮ଶ
IUUQXXXQSFGLVNBNPUPKQDPNNPO6QMPBE'JMF0VUQVUBTIY D@JEJETVC@JEqJE ར༻نΛಡ·ͳ͍ެһͷ࣮ଶ
IUUQXXXQSFGLVNBNPUPKQDPNNPO6QMPBE'JMF0VUQVUBTIY D@JEJETVC@JEqJE άʔάϧθϯϦϯͰͳ͍ͱ ޡղ͍ͯ͠Δެһͷ࣮ଶ
IUUQTUPHFUUFSDPNMJ
͍ͭʹ ϥΠηϯεҧ ଓʑͱݟ͔ͭΔɻ
None
flickr $PNNFSDJBMVTFNo problem!!
None
None
None
None
b y m a p c o n c i
e r g e in 2015
b y m a p c o n c i
e r g e Welcome,
b y m a p c o n c i
e r g e
None
b y m a p c o n c i
e r g e and
b y m a p c o n c i
e r g e Welcome, in North America
https://www.carnny.com/magazine/266
b y m a p c o n c i
e r g e
b y m a p c o n c i
e r g e
b y m a p c o n c i
e r g e in 2016
b y m a p c o n c i
e r g e Welcome,
https://www.mishari.net/en/2016/07/uber-using-osm-data/
https://corp.mail.ru/en/press/releases/9807/
https://www.uber.com/legal/other/data-providers/
b y m a p c o n c i
e r g e Welcome,
http://www.spatineo.com/2016/07/mystery-pokemon-go-maps-solved-not-just-street-maps/
https://pokemongohub.net/pokemon-go-spawn-points-modeled-open-street-map-data/
None
b y m a p c o n c i
e r g e in 2017
b y m a p c o n c i
e r g e in South Korea
b y m a p c o n c i
e r g e in South Korea
http://japanese.joins.com/article/044/225044.html
https://blog.openstreetmap.org/2017/01/27/tips-pokemon-go/?lang=ja
http://osmstats.neis-one.org/?item=countries&country=South%20Korea
http://osmstats.neis-one.org/?item=countries&country=South%20Korea
http://osmstats.neis-one.org/?item=countries&country=South%20Korea
2017/02/15 Ͱ ϥΠηϯεදه ͞Ε͍ͯΔ͜ͱʹ ؾ͖ͮ·ͨ͠ɻ
b y m a p c o n c i
e r g e Welcome,
http://wsd.casio.com/jp/ja/wsd-f20/features/
None
None
None
4.0M
4.0M Num. of Unique OSM User Accounts
3,976,196 mappers in the world ( 2017/06/20 ) http://osmstats.neis-one.org/
None
None
100 mappers/day
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 "DUJWFNBQQFSTJO5PLZPBSFB
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 "DUJWFNBQQFSTJO5PLZPBSFB
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 "DUJWFNBQQFSTJO5PLZPBSFB
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 "DUJWFNBQQFSTJO5PLZPBSFB
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 "DUJWFNBQQFSTJO5PLZPBSFB
AGU, u-tokyo, TMU, CHUO, HIT-u, Titech, TEU, RISSHO, SWU…
None
Active mappers in Yamaguchi & North Kyushu
Active mappers in Yamaguchi & North Kyushu
b y m a p c o n c i
e r g e b y m a p c o n c i e r g e 78 OpenStreetMap
b y m a p c o n c i
e r g e b y m a p c o n c i e r g e http://vimeo.com/9182869
None
b y m a p c o n c i
e r g e b y m a p c o n c i e r g e Before
b y m a p c o n c i
e r g e b y m a p c o n c i e r g e After
b y m a p c o n c i
e r g e b y m a p c o n c i e r g e Plotting a lot of Evacuation shelters
4BUFMMJUFJNBHFT "FSJBM1IPUPT 1MBOF%SPOF 1BQFSNBQT POMZPQFODPOUFOUT (142;44 Sources
b y m a p c o n c i
e r g e CZ!NBQDPODJFSHF !5PN@(9BOE04.DPODUJCVUPST 85 sinsai.info Project ex. 2011.3.11 in Japan
86 https://izuoshima26.crowdmap.com/
None
None
IUUQXXXDBTHPKQKQIPVEPVQEGDIJ[VQEG Damaged Map 5ZQIPPO:PMBOEB)BJZBO
CZ!NBQDPODJFSHF !5PN@(9BOE04.DPODUJCVUPST
CZ!NBQDPODJFSHF !5PN@(9BOE04.DPODUJCVUPST IUUQXXXFDPOPNJTUDPNOFXTJOUFSOBUJPOBMSJDIDPVOUSJFTBSFEFMVHFEEBUBEFWFMPQJOHPOFTBSFTV⒎FSJOHESPVHIU
CZ!NBQDPODJFSHF !5PN@(9BOE04.DPODUJCVUPST IUUQXXXFDPOPNJTUDPNOFXTJOUFSOBUJPOBMSJDIDPVOUSJFTBSFEFMVHFEEBUBEFWFMPQJOHPOFTBSFTV⒎FSJOHESPVHIU
IUUQPTNUPXOTFOEKFOOJOHTDPNOFQBM OpenStreetMap response to the April 25 Earthquake in Nepal
IUUQQJFS[FOEFWPQFOTUSFFUNBQPSHIPUMFBqFU04.$PNQBSFCFGPSFBGUFSIUNM
IUUQUBTLTIPUPTNPSHQSPKFDU ۽ຊ ӹொΫϥΠγεϚοϐϯάλεΫ
ൃࡂલ
ൃࡂޙ
Ѩોେڮपลͷ࠭ࡂ IUUQXXXPQFOTUSFFUNBQPSHFEJU FEJUPSJENBQ
None
collaborate with
None
CZ!NBQDPODJFSHF !5PN@(9BOE04.DPODUJCVUPST 102
CZ!NBQDPODJFSHF !5PN@(9BOE04.DPODUJCVUPST 103
None
None
None
None
None
None
None
None
None
How to contribute to OpenStreetMap W a l k i
n g I m p o r t M o d i f i c a t i o n S y n c h r o n i z e PC → Mobile → ← Paper maps potlatch2 JOSM Pushpin OSMTracker ᶃ ᶅ ᶆ ᶄ iD http://osm.org
None
None
None
None
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 Active mappers in Tokyo area
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 Active mappers in Tokyo area
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 Active mappers in Tokyo area
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 Active mappers in Tokyo area
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 Active mappers in Tokyo area
IUUQCFUBPQFOBFSJBMNBQPSH
None
None
OpenStreetMap
OpenStreetMap
OpenStreetMap
SenseFlyʢSwissʣ eBee/eBee RTK ParrotʢFrenchʣ DISCO Flight Timeɿ45-50min Target Areaɿ10-20 km^2
Heightɿ150mʙ250m Target Resolutionɿ5cm-10cm %30/&#*3%ݻఆཌྷଟ༻ɻ OpenAerialMap
None
None
None
None
None
None
None
None
None
DIDΤϦΞ Ͳ͏͢Δ͔
ࣄલͷࡂڠఆ ͇
None
ࣄલͷࡂڠఆ ͇ ԣொ :PLP[F5PXO
ԣொ :PLP[F5PXO
ࣄલͷࡂڠఆ ͇ ௐࢢ $IPGV$JUZ ࠏߐࢢ $PNBF$JUZ
None
ࣄલʹ࣏ࣗମ͔Β ґཔΛड͚͓ͯ͘ɻ
http://www.mlit.go.jp/common/001110204.pdf
2017ʹ 10Ҏ্ͷ࣏ࣗମͱ ࡂڠఆక݁༧ఆ
̑ͭͷ݅ 1) ۭࡱσʔλ͔Βਤ࡞·ͰΛ࣮ࢪ 2) ߤۭ๏ͷྫ֎ద༻ 3) ࣏ࣗମ͔ΒͷཁΛͨͣʹॳಈ 4) ࡂ࣌ͷ׆ಈඅ༻/อݥNPOଆ͕ෛ୲ 5)
ຖ࠷Ұճ܇࿅ʹࢀՃ
ຖ ඞͣ߹ಉ܇࿅
None
https://www.geospatial.jp (ۭؒใηϯλʔ
https://www.geospatial.jp/ckan/dataset/oam-yamatocity2016firstflight
None
None
None
b y m a p c o n c i
e r g e
b y m a p c o n c i
e r g e Google࠲ඪλΠϧηοτ
b y m a p c o n c i
e r g e Google࠲ඪλΠϧηοτ
http://maps.gsi.go.jp/development/ichiran.html ཧӃਤλΠϧҰཡ
https://github.com/dronebird/oam_tokyo20170531komae
https://dronebird.github.io/oam_tokyo20170531komae/xyztiles/{z}/{x}/{y}.png
https://github.com/dronebird/oam_fukushima20170602namie
https://dronebird.github.io/oam_fukushima20170602namie/xyztiles/{z}/{x}/{y}.png
λΠϧ৴Λ ֶͼ͚ͨΕ
ຊଌྔڠձ αʔϕΠΞΧσϛʔ ݹڮ୲ߨ࠲Λ ੋඇʂ
ͦͯ͠
࣍ੈͷ Ϛούʔҭ
ωύʔϧͷΫϥΠγεϚοϐϯάˏݹڮՈ
Tadataka INO (c) Wikipedia, CC BY-SA
“ Just keep walking, persistence paid off ” by Tadataka
INO
“ Just keep walking, persistence paid off ” by Tadataka
INO า͚า͚ɺଓ͚Δ͜ͱͷେ͞
CZNBQDPODJFSHF04.DPOUSJCVUPST Ұԯ૯ҏೳԽ !NBQDPODJFSHF
None