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20210123_総務省GeospatialHackersProgram2020.pdf
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furuhashlab
January 23, 2021
Education
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20210123_総務省GeospatialHackersProgram2020.pdf
furuhashlab
January 23, 2021
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Transcript
@૯ল(FPTQBUJBM)BDLFST1SPHSBN ϋϯζΦϯ ʮσʔλΛਤʹදݱ͢Δํ๏ʯ υ ϩ ʔϯ ۭ ࡱ ը ૾
ͱ ͻ ͳ ͨ ( * 4 Λ ׆ ༻ ͠ ͨ Ϛ ο ϐ ϯ ά ݹڮେ ੨ࢁֶӃେֶ$SJTJT.BQQFST+"1"/ ࡂυϩʔϯٹԉୂ%30/&#*3%ୂ NBQPDPODJFSHF $$#:4"
ݹڮେ5BJDIJ'636)"4)* !NBQDPODJFSHF
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ਤ
ਤ υϩʔϯඈͤΔ
ϋϯζΦϯεέδϡʔϧ ࡞ۀઆ໌ υϩʔϯۭࡱը૾දࣔ ܅ࢢ ͻͳͨ(*4ͷల։ํ๏આ໌ ࠜඃϚοϐϯά Ϛοϐϯά݁Ռͷ͑ํ ࣭ٙԠ
OpenStreetMap
ਤͷຽओԽ
$SJTJT.BQQJOH Y 7(*7PMVOUFFSFE (FPHSBQIJD*OGPSNBUJPO (PPEDIJME +FTTJDB)FJO[FMNBO
h"p://vimeo.com/9182869
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b y m a p c o n c i
e rg e Before
b y m a p c o n c i
e rg e After
b y m a p c o n c i
e rg e Plotting a lot of Evacuation shelters
4BUFMMJUFJNBHFT "FSJBM1IPUPT 1MBOF%SPOF 1BQFSNBQT POMZPQFODPOUFOUT (142;44 Sources
CZ!NBQDPODJFSHF !5PN@(9BOE04.DPODUJCVUPST sinsai.info Project ex. 2011.3.11 in Japan
17 h"ps://izuoshima26.crowdmap.com/
None
Photo by Noriyuki Hayashi
IUUQUBTLTIPUPTNPSHQSPKFDU ۽ຊ ӹொΫϥΠγεϚοϐϯάλεΫ
ൃࡂલ
ൃࡂޙ
Ѩોେڮपลͷ࠭ࡂ IUUQXXXPQFOTUSFFUNBQPSHFEJU FEJUPSJENBQ
՝ɺൃࡂޙͷ ਝͳߤۭࣸਅͷೖखɻ
None
https://youtu.be/Vu6a3DXZ1IM
None
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 Active mappers in Tokyo area
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 Active mappers in Tokyo area
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 Active mappers in Tokyo area
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 Active mappers in Tokyo area
IUUQSFTVMUNBQTOFJTPOFPSHPPPD [PPNMBUMPOMBZFST#5''5 Active mappers in Tokyo area
None
None
OpenStreetMap map.openaerialmap.org osm.org
OpenStreetMap www.geospatial.jp map.openaerialmap.org osm.org
OpenStreetMap www.geospatial.jp github.com/dronebird map.openaerialmap.org osm.org
OpenStreetMap www.geospatial.jp github.com/dronebird map.openaerialmap.org osm.org
063(0"- IPVST ʢൃࡂޙʣ
ߤۭࣸਅͷຽओԽ
None
Φʔϓϯσʔλͱͯ͠ެ։ $$#:
ࣄલͷࡂڠఆక͕݁ ਝͳۭࡱͱ ࣏ࣗମ࿈ܞʹͭͳ͕Δɻ
None
None
/10৫ͱͯ͠ ࣏ࣗମͱࡂڠఆక݁ ݄ݱࡏ https://github.com/crisismappersjapan/agreement4dronebird_CMJxLGOV
શࠃ࣏ࣗମͱࡂڠఆక݁ʢ݄ݱࡏʣ https://github.com/crisismappersjapan/agreement4dronebird_CMJxLGOV
෩߸ ߸ඃࡂͰ ฏํΩϩΛۭࡱɻ
ɹ© DRONEBIRD/CrisisMappers Japan, CC BY 4.0 https://github.com/dronebird/oam_kanagawa20191014sagamihara00 ૬ݪࢢ۠ ݄
ɹ© DRONEBIRD/CrisisMappers Japan, CC BY 4.0 https://github.com/dronebird?q=kimitsu ܅ࢢ ݄
https://github.com/dronebird/oam_tokyo20191020chofukomae01
IUUQTIHJTQSFGNJZB[BLJMHKQIJOBUBIJOBUBIUNM7RJO;[[W( ௐࢢɾࠏߐࢢ ݄
ϋϯζΦϯͷΰʔϧ (*4Λͬͨ͜ͱ͕ͳ͍ਓʹ ϫϯΫϦοΫͰ ཧۭؒใΛఏࣔ͢Δ ज़Λʹ͚ͭΔʂ
࣮
࣏ࣗମʜ
https://www.ghibli.jp/works/kazetachinu/#frame&gid=1&pid=4 © ελδΦδϒϦ, ৗࣝͷൣғ License ʮυϩʔϯͷը૾ࠓ͙͢ݟͤͯ͘ΕΔʁʯ ϫϯΫϦοΫͰ ݟΕΔͭ ✗(PPHMFϚΠϚοϓ
✗2(*4 ✗ཧӃਤ ट
ϫϯΫϦοΫͷ݅ දࣔൣғͱॖईͷࢦఆ දࣔ͢Δσʔληοτࢦఆ ϥελͱϕΫλ྆ํରԠ ϊʔίʔυ 1FSNBMJOL63-
https://www.ghibli.jp/works/kazetachinu/#frame&gid=1&pid=31 © ελδΦδϒϦ, ৗࣝͷൣғ License ʮཧӃਤ֎෦λΠϧؚΊͯ1FSNBMJOLൃߦͰ͖ͳ͍Β͍͠ʯ ੯͍͠ͳʜ
https://www.ghibli.jp/works/kazetachinu/#frame&gid=1&pid=43 © ελδΦδϒϦ, ৗࣝͷൣғ License ʮΑ͠ɺͻͳͨ(*4Ͱ͍͜͏ʂʯ
https://hgis.pref.miyazaki.lg.jp/hinata/ ٶ࡚ݝใࡦ՝ۘΣϒ(*4
ΑΓ۩ମతͳΰʔϧ υϩʔϯόʔυͷۭࡱը૾Λ 0QFO"FSJBM.BQ͔Β λΠϧ63-ೖखͯ͠ ͻͳͨ(*4ʹಡΈࠐΈ 10*T ΛՃ͑ͯ ϫϯΫϦοΫͰ։͚ΔΑ͏ʹ 1FSNBMJOL63-Λൃߦ͢Δɻ
ΦϧιϞβΠΫը૾ͷ ΞΫηεํ๏
https://openaerialmap.org
4UBSU&YQMPSJOHϘλϯΛΫϦοΫ https://openaerialmap.org
4UBSU&YQMPSJOHϘλϯΛΫϦοΫ https://openaerialmap.org
https://map.openaerialmap.org/
67 https://map.openaerialmap.org/ ຊۙΛ֦େ
68 https://map.openaerialmap.org/#/140.1203155517578,35.30672036715779,10/square/133002131020?_k=hdb9lo ૯ౡۙΛ֦େͯ͠l'VUUTVz౦ଆͷ৭ͷೱ͍ϝογϡΛΫϦοΫ
69 https://map.openaerialmap.org/#/140.1203155517578,35.30672036715779,10/square/133002131020?_k=hdb9lo
https://map.openaerialmap.org/#/139.8772430419922,35.28206118124317,10/square/133002130131/5db8308324d9eb0008c4ab39?_k=lse0y4
https://map.openaerialmap.org/#/139.8772430419922,35.28206118124317,10/square/133002130131/5db8308324d9eb0008c4ab39?_k=lse0y4 ;PPNUPpUJNBHFSZPOTDSFFOϘλϯΛΫϦοΫ͢Δͱ υϩʔϯόʔυͷۭࡱσʔλ͕දࣔ͞Ε·͢ɻ
෩߸ͷ ࠜඃঢ়گΛ ࢹͰ ֬ೝ͍ͯͩ͘͠͞ɻ
ɹ© DRONEBIRD/CrisisMappers Japan, CC BY 4.0 https://github.com/dronebird?q=kimitsu ܅ࢢ ݄
ͨͩ͠ 0QFO"FSJBM.BQ্Ͱ ͋͘·Ͱ Ӿཡ͢Δ͚ͩ
ͦ͜Ͱ λΠϧ63-Λೖख
https://map.openaerialmap.org/#/139.8772430419922,35.28206118124317,10/square/133002130131/5db8308324d9eb0008c4ab39?_k=lse0y4 TMS 5.4ϦϯΫΛΫϦοΫͯ͠ɺλΠϧ63-Λίϐʔ
https://en.wikipedia.org/wiki/Tile_Map_Service TMS(Tile Map Service)
78 https://maps.gsi.go.jp/development/siyou.html ཧӃλΠϧͱޓੑ͋Γ
79 https://tiles.openaerialmap.org /5db823ed24d9eb0008c4ab35/0/5db823ed24d9eb0008c4ab36 /{z}/{x}/{y} 0QFO"FSJBM.BQͷ 5.4ϦϯΫΫϦοΫͰ ͜ͷλΠϧ63-͕ίϐʔ͞ΕΔ
https://hgis.pref.miyazaki.lg.jp/hinata/
https://hgis.pref.miyazaki.lg.jp/hinata/hinata.html#5/37.883976/139.018030&l=%5B%5B%7B%22n%22:%22pale%22,%22o%22:1,%22z%22:146%7D%5D, %5B%7B%22n%22:%22pale%22,%22o%22:1,%22z%22:145%7D%5D%5D
https://hgis.pref.miyazaki.lg.jp/hinata/hinata.html#5/37.883976/139.018030&l=%5B%5B%7B%22n%22:%22pale%22,%22o%22:1,%22z%22:146%7D%5D, %5B%7B%22n%22:%22pale%22,%22o%22:1,%22z%22:145%7D%5D%5D μΠΞϩάΛ ด͡·͢ɻ
<എܠ>Ϙλϯ͔ΒഎܠϨΠϠʔμΠΞϩάͷ ϘλϯΛΫϦοΫ
<എܠ>Ϙλϯ͔ΒഎܠϨΠϠʔμΠΞϩάͷ ϘλϯΛΫϦοΫ
<എܠ>Ϙλϯ͔ΒഎܠϨΠϠʔμΠΞϩάͷ ϘλϯΛΫϦοΫ
ਤλΠϧͷ63-ཝʹ0QFO"FSJBM.BQ͔Βίϐʔͨ͠ λΠϧ63-ΛషΓ͚Δɻ ໊લࣗ༝ʹೖྗ Θ͔Γ͘͢
ਤλΠϧͷ63-ཝʹ0QFO"FSJBM.BQ͔Βίϐʔͨ͠ λΠϧ63-ΛషΓ͚Δɻ ໊લࣗ༝ʹೖྗ Θ͔Γ͘͢
̎ͭͷཝΛೖྗͨ͋͠ͱͰ<Ճ>ϘλϯΛΫϦοΫɻ
܅ࢢ౦ଆΛ֦େ͢Δͱۭࡱը૾͕දࣔ͞Ε·͢ɻ
ࠜඃ ϒϧʔγʔτ ͷ͋ͬͨॴΛ֦େ
ӈΫϦοΫͯ͠<>ϝχϡʔΛબɻ
ӈΫϦοΫͯ͠<>ϝχϡʔΛબɻ
ϒϧʔγʔτதԝΛࠨΫϦοΫͯ͠ೖྗɻ ೖྗͨ͠Λ࠶ӈΫϦοΫ͢Δͱϝχϡʔ͕ొɻ
ϒϧʔγʔτதԝΛࠨΫϦοΫͯ͠ೖྗɻ ೖྗͨ͠Λ࠶ӈΫϦοΫ͢Δͱϝχϡʔ͕ొɻ
<ଐੑ>ϘλϯΛࠨΫϦοΫ໊߲ͯ͠දࣔ ໊߲OBNFӈଆͷʹlϒϧʔγʔτzͱೖྗ 5*14໊߲Λlϥϕϧzʹ͢ΔͱΞϊςʔγϣϯͱͯ͠දࣔՄೳɻ
<ଐੑ>ϘλϯΛࠨΫϦοΫ໊߲ͯ͠දࣔ ໊߲OBNFӈଆͷʹlϒϧʔγʔτzͱೖྗ 5*14໊߲Λlϥϕϧzʹ͢ΔͱΞϊςʔγϣϯͱͯ͠දࣔՄೳɻ
<ଐੑ>ϘλϯΛࠨΫϦοΫ໊߲ͯ͠දࣔ ໊߲OBNFӈଆͷʹlϒϧʔγʔτzͱೖྗ 5*14໊߲Λlϥϕϧzʹ͢ΔͱΞϊςʔγϣϯͱͯ͠දࣔՄೳɻ
ೖྗͨ͠Β<ϑΝΠϧ>ϘλϯΛࠨΫϦοΫ
ೖྗͨ͠Β<ϑΝΠϧ>ϘλϯΛࠨΫϦοΫ
<αʔόʔอଘ>ϝχϡʔΛબͿͱͻͳͨ(*4αʔόʹอଘ
อଘ͕Ͱ͖ͨΒɺ ͋ͱͻͨ͢Β͜ΕΛ܁Γฦ͠ɻ ࢦఆ͞Εͨ࣌ؒ·Ͱ ϒϧʔγʔτϚοϐϯάΛߦ͍ͬͯͩ͘͞ɻ ҙɿݸਓใऔΓѻΘͳ͍͜ͱʂ
None
࠷ޙʹ Ϛοϐϯά݁ՌΛ ट͞Μʹ ใࠂ
<$JWJD5FDI>Ϙλϯˠ<ॖ63-ػೳ>ϘλϯͰ ॖ63-Λൃߦ
<$JWJD5FDI>Ϙλϯˠ<ॖ63-ػೳ>ϘλϯͰ ॖ63-Λൃߦ
ൃߦͨ͠ ॖ63-Λ 4MBDLνϟϯωϧ @HIQ ʹషΓ͚ͯ ಈ࡞֬ೝʂ
ϫϯΫϦοΫͰɺ ࣗͷઃఆͨ͠ ۭࡱը૾ͱ ϒϧʔγʔτϚοϓ͕ දࣔ͞ΕΕ0,ɻ
࣌ؒʹ༨༟ͷ͋Δํ ཧӃਤͰ ಉ༷ͷ͜ͱΛ ͬͯΈ·͠ΐ͏ɻ
109 https://maps.gsi.go.jp/ ཧӃਤͰ֎෦λΠϧͱͯ͠ಡΈࠐΈ
ͨͩ͠ɺ֎෦λΠϧઃఆ ઃఆϑΝΠϧͱͯ͠ อଘ͕ඞཁɻ ϫϯΫϦοΫͰදࣔ ݱঢ়Ͱ͖·ͤΜɻ
ϒϧʔγʔτϚοϓ 10*T σʔλΛ อଘ͍ͨ͠߹
<HFPKTPOอଘ>ΛબͿͱ(FP+40/ϑΝΠϧͱͯ͠ μϯϩʔυͰ͖·͢ɻ
(FP+40/ϑΝΠϧΛ 2(*4ͳͲͰಡΈࠐΜͰ $47มͳͲ ࣗ༝ࣗࡏɻ
ͻͳͨ(*4ͷ࡞ۀΛ ࠷ॳͷঢ়ଶʹ ͍ͨ͠߹ ϋϯόʔΨʔ ϝχϡʔ͔Β <શͯϦηοτ>Ϙλϯ
ࠓಘͨεΩϧ υϩʔϯόʔυͷۭࡱը૾Λ 0QFO"FSJBM.BQ͔Β λΠϧ63-ೖखͯ͠ ͻͳͨ(*4ʹಡΈࠐΈ 10*T ΛՃ͑ͯ ϫϯΫϦοΫͰ։͚ΔΑ͏ʹ 1FSNBMJOL63-Λൃߦ͢Δɻ
https://www.ghibli.jp/works/kazetachinu/#frame&gid=1&pid=45 © ελδΦδϒϦ, ৗࣝͷൣғ License ʮ͋Γ͕ͱ͏ɺ͜ΕͰटࣗΒɺهऀձݟͰૢ࡞Ͱ͖ΔΑʂʯ ࡂ՝
ͪͳΈʹ ࡂՊݚͷ߹
https://www.ghibli.jp/works/kazetachinu/#frame&gid=1&pid=4 © ελδΦδϒϦ, ৗࣝͷൣғ License ʮυϩʔϯͷը૾ͪΐ͏͍ͩʂʯ ࡂՊݚ
https://www.ghibli.jp/works/kazetachinu/#frame&gid=1&pid=4 © ελδΦδϒϦ, ৗࣝͷൣғ License ʮυϩʔϯͷը૾ͪΐ͏͍ͩʂʯ https://tiles.openaerialmap.org/ 5db823ed24d9eb0008c4ab35/0/5db 823ed24d9eb0008c4ab36 /{z}/{x}/{y}
ࡂՊݚ
https://www.ghibli.jp/works/kazetachinu/#frame&gid=1&pid=4 © ελδΦδϒϦ, ৗࣝͷൣғ License ʮυϩʔϯͷը૾ͪΐ͏͍ͩʂʯ ͋Γ͕ͱʂ https://tiles.openaerialmap.org/ 5db823ed24d9eb0008c4ab35/0/5db 823ed24d9eb0008c4ab36
/{z}/{x}/{y} ࡂՊݚ
ΓͱΓඵ
http://crs.bosai.go.jp/DynamicCRS/index.html?appid=94f379a08dd842eaa932fc9007e3529a
࣭ٙԠ
None
ɹ า ͚ า ͚ɺ ଓ ͚Δ ͜ ͱ ͷ
େ ͞ ɻ “ Just keep walking, persistence paid off ” by Tadataka INO
Ұԯ૯ҏೳԽ
Happy Mapping!! Taichi FURUHASHI @mapconcierge