20180803 G-SPASE入門コース Google Earth Pro

© mapconcierge, CC BY-SA 4.0

https://github.com/G-SPASE/GoogleEarthEngineTraining2018

Transcript

1. 
 @mapconcierge ݹ ڮ େ ஍ ϚοϓίϯγΣϧδϡ(ג)ʗ੨ࢁֶӃେֶʗOSMFJʗOSGeoࡒஂ೔ຊࢧ෦ʗGISNEXT ॳ৺ऀͷͨΊͷ
   άʔάϧΞʔεज़
   ஍ཧۭؒ৘ใͷσʔλܕΛཧղ͢Δɻ G-SPASE 2018 ೖ໳ίʔε 1
2. 2 https://github.com/G-SPASE/ GoogleEarthEngineTraining2018
3. CZ
   NBQDPODJFSHF
   
   04.
   DPOUSJCVUPST http://goo.gl/mQiRbg
4. b y m a p c o n c i e r g e
5. b y m a p c o n c i e r g e 5
6. b y m a p c o n c i e r g e 2 0 0 4 ೥ K e y h o l e ࣾ Λ ങ ऩ
7. b y m a p c o n c i e r g e 2005೥݄̒ Google Earthެ։
8. b y m a p c o n c i e r g e 8
9. b y m a p c o n c i e r g e 9
10. b y m a p c o n c i e r g e 10
11. b y m a p c o n c i e r g e 11
12. b y m a p c o n c i e r g e Ver.3 : Earth Ver.4 : 3D/Photo/Sky Ver.5 : Ocean Ver.6 : StreetView Ver.7 : more GIS
13. b y m a p c o n c i e r g e 2005 2006 2007 2008 Maps Release AJAX/ WEB2.0 2009 2010 Earth v3 Release Maps API v1 Maps JS API Datum Change Earth v4 3D/KML2.1 Earth v5 Ocean/Plugin 100M downloads 500M downloads KML OGC Standard Earth v5.2 Profile/Web Earth v5.1 TimeMachine Earth v4.1 3Dmouse Earth for iPhone 300M downloads Earth for Android Earth v4.2 Sky /KML2.2 /Photo 6 6 12 2 6 6 Maps API v2 6 Maps MyMap 10 2 4 8 1 5 7 Maps Street View 8 8 Maps Flash API 8 200M downloads Earth v4.3 Sun Sim. 4 2 11 2 Maps Maplet Earth Japanese Maps API Premir Maps JS-API v3 Official Earth v6.0 Tree/StreetView 12
14. b y m a p c o n c i e r g e 2010 2011 2012 2013 2014 1B downloads ?B downloads Indoor Map 10 2B? downloads 6 Earth v5.2 Profile/Web Earth for Android 1 5 7 Maps JS-API v3 Official Earth v6.0 Tree/StreetView 12 500M downloads Fusion Table 5 10 9 Earth Builder Maps API ༗ྉԽ 5 Maps Engine StreetView API 5 New
 Maps UI (WebGL) 4 Earth Pro v7.1 1 6 12 New Android Maps API 6 Maps Engine Free 10 2015 1 Earth Engine 12 Earth API ऴྃ INGRESS Open Beta Launch 10 INGRESS for iOS Launch 7 SketchUp ച٫ 2 Google Earth v7 Earth for Android v6 Cloudless Satellite images Maps Plus Code 8 Earth Pro ແྉԽ
15. b y m a p c o n c i e r g e 2016 2017 2018 2019 2020 4 11 Earth on Web Measuring Tools 6 Maps Engine ऴྃ Earth Enterprise OpenSource 3 5 2012 Maps API ஋্͛ 5 Maps API for Unity Earth on Web (Chrome Only) 7 Pokémon GO Launch 11 Google Maps ͔Β OSM Ҡߦ Terra Bella ച٫ 2
16. b y m a p c o n c i e r g e 16
17. b y m a p c o n c i e r g e ੈͷதͷ৘ใͷ ൒෼Ҏ্͸ ৔ॴؚ͕·Ε·͢ɻ
18. b y m a p c o n c i e r g e σδλϧ Ξʔεϒϥ΢β
19. b y m a p c o n c i e r g e ΞϝϦΧͷ ݩ෭େ౷ྖ
20. b y m a p c o n c i e r g e σδλϧ Ξʔε ߏ૝
21. b y m a p c o n c i e r g e
22. b y m a p c o n c i e r g e 2005೥
 6݄
23. b y m a p c o n c i e r g e Google Earth
 ver3.0 ެ։
24. b y m a p c o n c i e r g e μ΢ϯϩʔυ 
 ਺
25. b y m a p c o n c i e r g e ̍ԯ Ҏ্
26. b y m a p c o n c i e r g e σʔλ 
 ྔ
27. b y m a p c o n c i e r g e ̍̌̌
 ςϥҎ্
28. b y m a p c o n c i e r g e ۭؒ
 ղ૾౓
29. b y m a p c o n c i e r g e ۭؒղ૾౓ 
 10cm
30. b y m a p c o n c i e r g e ଞ ʹ ΋
 ࣅͨΑ͏ͳ
 ιϑτ͕͋Δ
31. b y m a p c o n c i e r g e World Wind
 by NASA
32. b y m a p c o n c i e r g e Virtual Earth
 by Microsoft
33. b y m a p c o n c i e r g e ArcGIS
 Explorer
 by ESRI
34. b y m a p c o n c i e r g e σδλϧ
 Ξʔε
 ϒ ϥ ΢ β
35. b y m a p c o n c i e r g e ͜ΕΒ ͸
36. b y m a p c o n c i e r g e ஍ཧۭؒ
 ৘ใͷ
37. b y m a p c o n c i e r g e ࢹ֮Խ
38. b y m a p c o n c i e r g e ˍ
39. b y m a p c o n c i e r g e ৘ใڞ༗
 πʔϧ
40. b y m a p c o n c i e r g e Digital Earth Browser and Web Browser σδλϧΞʔεϒϥ΢β ΢Σϒϒϥ΢β KML HTML
41. b y m a p c o n c i e r g e Digital Earth ϒϥ΢β http://earth.google.com/ World Wind (NASA, since 2004) Google Earth (Google, since2005) ArcGIS Explorer (ESRI, since 2006) http://worldwind.arc.nasa.gov http://www.esri.com/software/arcgis/explorer/
42. b y m a p c o n c i e r g e KML
43. b y m a p c o n c i e r g e
44. b y m a p c o n c i e r g e https://www.google.co.jp/trends/explore#q=KML
45. b y m a p c o n c i e r g e  YNM
    WFSTJPO
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 %PDVNFOU
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46. b y m a p c o n c i e r g e KMLͷಛ௃ • σʔλܗ͕ࣜੈքඪ४(OGC)
 http://www.opengeospatial.org/standards/kml • XMLσʔλ • ѹॖՄೳʢZIPʣ • ωοτϫʔΫରԠʢNLʣ • ଟ࠼ͳσʔλܕ • ࣌ؒ৘ใΛѻ͑Δ
47. b y m a p c o n c i e r g e σʔλܕ • ఺ʢPointʣ • ઢʢLineʣ • ໘ʢPolygonʣ • ը૾(஍໘ɺεΫϦʔϯɺࣸਅ) • ̙̏ΦϒδΣΫτ(COLLADA)
48. b y m a p c o n c i e r g e Point Polygon Line
49. b y m a p c o n c i e r g e Line 3D Object
50. b y m a p c o n c i e r g e Image (Screen) Image (Ground)
51. b y m a p c o n c i e r g e Image (Ground) Image (Screen)
52. b y m a p c o n c i e r g e 3D Object with Texture
53. b y m a p c o n c i e r g e Polygon with attributes and TimeScale Image (Screen)
54. b y m a p c o n c i e r g e K M L ͷ ج ຊ ߏ ଄ ࢀߟɿ https://developers.google.com/kml/documentation/kmlreference?csw=1 54
55. Google Earth Pro ࿹໐Β͠ جຊૢ࡞
56. ՝୊
    
    (PPHMF
    &BSUI
    1SPͱ
    ֤छΠϯλʔωοτ্ͷ৘ใΛۦ࢖ͯ͠
    ւͷதʹ௜ΉλΠλχοΫ߸Λ
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    ҎԼͷ(JU)VC
    JTTVF
    ʹఏग़͍ͯͩ͘͠͞ɻ https://github.com/G-SPASE/GoogleEarthEngineTraining2018/issues/3
57. ՝୊
    
    (PPHMF
    &BSUI
    1SPΛ༻͍ͯ
    ෋࢜ࢁͷ౦੢ํ޲ͷॎஅ໘ΛਤԽ͠
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    ҎԼͷ
    (JU)VC
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    ʹ౤ߘ͍ͯͩ͘͠͞ɻ https://github.com/G-SPASE/GoogleEarthEngineTraining2018/issues/3
58. ՝୊
    
    (PPHMF
    &BSUI
    1SPΛ༻͍ͯ
    ຊ೔ 
    ෋࢜ࢁͷࢁ௖͕
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    ҎԼͷ
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    JTTVF
    ʹ
    ͦͷ೔࣌ +45 Λ౤ߘ͍ͯͩ͘͠͞ɻ https://github.com/G-SPASE/GoogleEarthEngineTraining2018/issues/3
59. ஍ཧۭؒ৘ใͷσʔλܕ ϕΫλܕͱϥελܕ
60. © Wikipedia, CC BY-SA 3.0 https://ja.wikipedia.org/wiki/%E3%83%99%E3%82%AF%E3%82%BF%E5%BD%A2%E5%BC%8F
61. ϕΫλܕ * X, Y ΋͘͠͸ X,Y,Z Ͱදݱ(୯Ґ͸ఆٛ࣍ୈ) * ఺ɺઢɺ໘΋͘͠͸ͦͷෳ߹ཁૉ * ֦େͯ͠΋ղ૾౓͸ૈ͘ͳΒͳ͍ * ୅දతͳܗࣜ .geojson, .kml, SHP * Ґ૬ߏ଄Λ࣋ͭ΋ͷ΋͋Δ͕࠷ۙ͸ݮͬ ͖͍ͯͯΔ
62. © Wikipedia, CC BY-SA 3.0 https://en.wikipedia.org/wiki/B%C3%A9zier_curve
63. © ࠃ౔஍ཧӃ, CC BY 4.0 http://www.gsi.go.jp/KIDS/KIDS14.html
64. ϥελܕ * ը૾(֦େ͢Δͱૈ͘ͳΔ) * ϚτϦοΫε(2࣍ݩߦྻ) * ୅දతͳܗࣜ .jpg, .png, .tiff * ੔਺/ුಈখ਺఺ * Ϗοτਂ౓(ྔࢠԽϏοτ਺): 8/16/32 bit * Ґஔ৘ใ: ݪ఺+ϐΫηϧαΠζఆٛ, ࢛۱ ఆٛɺݪ఺ʴ࢛۱ʴճస(KML)
65. © Wikipedia, CC BY-SA 3.0 https://ja.wikipedia.org/wiki/%E3%83%99%E3%82%AF%E3%82%BF%E5%BD%A2%E5%BC%8F
66. © ࠃ౔஍ཧӃ, CC BY 4.0 http://www.gsi.go.jp/KIDS/KIDS16.html
67. ՝୊
    
    ࣍ͷ1PJOUσʔλΛɺ
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    Ͱදࣔͤ͞ͳ͍͞ɻ
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68. b y m a p c o n c i e r g e  YNM
    WFSTJPO
    FODPEJOH65' 
    LNM
    %PDVNFOU
    
 1MBDFNBSL
    
    OBNFIFSFOBNF
    
    1PJOU
    
    DPPSEJOBUFT
    
    DPPSEJOBUFT
    
    1PJOU
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 %PDVNFOU
    LNM
69. ՝୊
    
    ࣍ͷϖʔδͰࢦఆ͢ΔϕΫλσʔλΛ
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70. 70 ܚጯٛक़େߴ౳෦ ߍࣷΛ̍ͭͷϙϦΰϯཁૉͱͯ͠ ඳ͍ͯKMLΛ࡞੒͠ͳ͍͞ɻ
71. ՝୊
    
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    Ґஔ߹ΘͤΛߦ͍ͬͯͩ͘͞ɻ
74. 74 ݩը૾ https://github.com/G-SPASE/ GoogleEarthEngineTraining2018/issues/5
75. b y m a p c o n c i e r g e SRS Spatial Reference System
76. b y m a p c o n c i e r g e EPSG:4326 WGS84ଌ஍ܥɾҢ౓ܦ౓࠲ඪܥ
77. b y m a p c o n c i e r g e 35.69847, 139.77309
78. b y m a p c o n c i e r g e ͍ΘΏΔ Lat,Long
79. b y m a p c o n c i e r g e ໰୊2.
80. b y m a p c o n c i e r g e EPSG:900913
81. b y m a p c o n c i e r g e Google࠲ඪܥ
82. b y m a p c o n c i e r g e Google࠲ඪܥ 900913
83. b y m a p c o n c i e r g e Google࠲ඪܥ 319009
84. b y m a p c o n c i e r g e 84
85. b y m a p c o n c i e r g e ଌ஍ܥɿWGS84 ౤Ө๏ɿԣϝϧΧτϧ ճసପԁମɿٿମ
86. b y m a p c o n c i e r g e ͔͠΋ɺ 256x256 Ͱ෼ׂ͞Εͨ λΠϧը૾ηοτ
87. b y m a p c o n c i e r g e
88. b y m a p c o n c i e r g e Google࠲ඪλΠϧηοτ
89. b y m a p c o n c i e r g e Google࠲ඪλΠϧηοτ