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STAC からはじめる地球観測衛星データの利活用

STAC からはじめる地球観測衛星データの利活用

Takahiro Miyoshi

November 12, 2022
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  1. !TBOLJDIJ
    45"$͔Β͸͡ΊΔ
    ஍ٿ؍ଌӴ੕σʔλͷར׆༻
    '044(+BQBO0OMJOF

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  2. ࣗݾ঺հ
    !TBOLJDIJ
    w ܦྺ
    ‣ ஍ٿ؍ଌӴ੕σʔλఏڙγεςϜͷ؅ཧΛࡢ೥ΑΓ೥
    ‣ 8FCαʔϏεͷݕࡧɾܾࡁ౳ͷόοΫΤϯυ։ൃΛ೥
    w '044(తͳ׆ಈ
    ‣ 5PLZP0441BSUZͰീԦࢠࢢͷ8FCϋβʔυϚοϓ։ൃ
    ‣ 45"$ͷ3VCZΫϥΠΞϯτϥΠϒϥϦ։ൃ

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  3. എܠ

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  4. 45"$ͱ͸
    എܠ
    w 4QBUJP5FNQPSBM"TTFU$BUBMPHTͷུ
    w ஍ཧۭؒͱ࣌ؒΛϝλσʔλʹ΋ͭϥελσʔλΛݕࡧՄೳʹ͢Δن֨
    w ΧλϩάΛߏ੒͢ΔΦϒδΣΫτͷ࢓༷ͱ8FC"1*ͷ࢓༷ͷ͕ͭ͋Δ
    ‣ SBEJBOUFBSUITUBDTQFD WSFMFBTFEPO

    ‣ SBEJBOUFBSUITUBDBQJTQFD WSDSFMFBTFEPO


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  5. ஍ٿ؍ଌӴ੕σʔλͱ͸
    എܠ
    w ਓ޻Ӵ੕ʹ౥ࡌ͞ΕͨηϯαͰ؍ଌͨ͠஍ٿͷσʔλ
    ‣ ޫֶࣸਅɺ߱ӍɺԹࣨޮՌΨεɺւ໘ਫԹɺ஍ܗɺ২ੜɺFUD
    ‣ पظੑ͕͋Δˠ࣌ؒ࣠ʹσʔλ͕ੵΈॏͶΒΕ͍ͯ͘
    w Φʔϓϯσʔλͱͯ͠਺ଟ͘ެ։͞Ε͍ͯΔ
    w &BSUIPO"84 .JDSPTPGU1MBOFUBSZ$PNQVUFS (PPHMF&BSUI&OHJOFͳ
    ͲύϒϦοΫΫϥ΢υΛఏڙ͢ΔϏοάςοΫ΋ࢀೖ

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  6. ͳ͍ͥ·45"$ͳͷ͔
    എܠ
    w ஍ٿ؍ଌӴ੕σʔλʹؔ͢ΔΤίγεςϜͷΫϥ΢υωΠςΟϒҠߦ
    ‣ େྔͷσʔλΛҠಈͤ͞Δ͜ͱͳ͘Ϋϥ΢υ্Ͱॲཧɾ෼ੳՄೳʹ
    w 45"$͸Ϋϥ΢υΛલఏʹར༻ɾఏڙ૒ํͷརศੑ΍૬ޓӡ༻ੑΛॏࢹ
    ‣ ར༻ଆ͸ಉ͡ΠϯλϑΣʔεͰҟͳΔఏڙػؔͷσʔλΛݕࡧՄೳ
    ‣ ఏڙଆ͸͔Β࢓༷Λߟ͑Δඞཁ͕ͳ͘044Λར༻ͯ͠༰қʹ࣮૷Մೳ

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  7. 45"$0CKFDU

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  8. 45"$0CKFDU
    w +40/Ͱදݱ
    w MJOLTϑΟʔϧυͰؔ܎Λදݱ
    w ओཁͳΦϒδΣΫτ͸छྨ
    w ੩తͳΧλϩά͸ϑΝΠϧ഑৴
    ͚ͩͰ΋࣮ݱՄೳ
    w &YUFOTJPOͰ֦ுՄೳ
    ֓ཁ

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  9. 45"$0CKFDU
    w ϑΥϧμͷ໾ׂ
    w MJOLTʹԼҐͷཁૉ
    ‣ SFMͰؔ܎Λදݱ
    w ͲͷΦϒδΣΫτͰ΋JE UZQF
    TUBD@WFSTJPO͸ඞਢ
    $BUBMPH

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  10. 45"$0CKFDU
    w ڞ௨ͷಛ௃Λ΋ͭ*UFNΛ·ͱΊ
    Δ໾ׂ
    w $BUBMPHͷ֦ுͰಉ͡ϑΟʔϧ
    υΛܧঝ
    w ௥ՃͷϝλσʔλΛ΋ͭ
    ‣ MJDFOTFͱFYUFOU͸ඞਢ
    $PMMFDUJPO

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  11. 45"$0CKFDU
    w ରԠ͢ΔϥελͷϝλσʔλΛ
    දݱ͢Δ໾ׂ
    w (FP+40/ͷ'FBUVSFܕͷ֦ு
    w QSPQFSUJFTʹEBUFUJNF͕ඞਢ
    ‣ ೚ҙͷϝλσʔλΛ௥ՃՄೳ
    w BTTFUTϑΟʔϧυʹϥελϑΝ
    Πϧʢ(FP5*''౳ʣ΁ͷϦϯΫ
    *UFN

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  12. 45"$5PPMT
    w SBEJBOUFBSUITUBDCSPXTFS
    w 45"$ΧλϩάΛϒϥ΢δϯά
    ͢ΔͨΊͷ8FCΞϓϦ
    ‣ +40/Λਓؒʹ΍͘͞͠දࣔ
    ͯ͘͠ΕΔ
    45"$#SPXTFS

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  13. σϞ

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  14. 45"$"1*

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  15. ֓ཁ
    45"$"1*
    w 45"$ΦϒδΣΫτͷಈతͳݕࡧΛՄೳʹ͢Δ
    w ओཁͳ࢓༷ͱͯ͠ҎԼͷ$POGPSNBODF͕͋Δ
    ‣ $PSF*UFN4FBSDI$PMMFDUJPOTBOE'FBUVSFT
    w "1*ͷSPPU͕ฦ͢$BUBMPH͸DPOGPSNT5PϑΟʔϧυΛؚΉ
    ‣ Ͳͷ࢓༷Λຬ͍ͨͯ͠Δ͔͸DPOGPSNT5PΛݟΕ͹Θ͔Δ
    w &YUFOTJPOͰ֦ுՄೳ

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  16. 45"$"1*
    w $BUBMPHͷSFMTFBSDIͳMJOL
    ઌ͕ΤϯυϙΠϯτ
    w DPMMFDUJPOT CCPY EBUFUJNFͳ
    Ͳͷύϥϝʔλ͕ࢦఆՄೳ
    ‣ ύϥϝʔλͷ&YUFOTJPO΋͋
    Δ
    *UFN4FBSDIϦΫΤετ

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  17. 45"$"1*
    w (FP+40/ͷ
    'FBUVSF$PMMFDUJPOΛ֦ுͨ͠
    *UFN$PMMFDUJPOͱ͍͏ΦϒδΣ
    Ϋτ͕ฦΔ
    ‣ GFBUVSFTϑΟʔϧυʹݕࡧ݁
    Ռͷ45"$*UFNͷ഑ྻ͕ೖΔ
    w SFMOFYUͳMJOLͰϖʔδωʔγ
    ϣϯ
    *UFN4FBSDIϨεϙϯε

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  18. 45"$5PPMT
    w TUBDVUJMTQZTUBDDMJFOU
    w 45"$ͷ1ZUIPOΫϥΠΞϯτ
    ‣ ϖʔδϯά౳΋͍͍ײ͡ʹ΍
    ͬͯ͘ΕΔ
    1Z45"$$MJFOU

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  20. ͓ΘΓʹ

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  21. 45"$5PPMT
    w IUUQTTUBDJOEFYPSH
    w 45"$ʹؔ͢ΔϦιʔεͷϦϯ
    Ϋू
    ‣ $BUBMPHT"1*T
    ‣ ιϑτ΢ΣΞɾπʔϧ
    ‣ νϡʔτϦΞϧɾࢿྉ
    45"$*OEFY

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  22. ·ͱΊ
    45"$͔Β͸͡ΊΔ஍ٿ؍ଌӴ੕σʔλͷར׆༻
    w 45"$͸஍ཧۭؒɾ࣌ؒΛϝλσʔλʹ΋ͭϥελσʔλݕࡧͷͨΊͷن֨
    w ஍ٿ؍ଌӴ੕σʔλͷΫϥ΢υҠߦ͕ීٴͷഎܠͷͻͱͭ
    w +40/3&45GVMͷγϯϓϧ͔ͭΦʔϓϯͳ࢓༷Ͱ֦ுੑΛॏࢹ
    w ࢓༷ɾΤίγεςϜͱ΋ൃలதͰίϛϡχςΟ΋׆ൃ
    ‣ΞʔϦʔΞμϓγϣϯɾίϯτϦϏϡʔγϣϯͷνϟϯεʂ

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