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FOSS4G
2023
2023.08.30
@ShinagawaJP
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SaaS
&
SNS
&
JCT
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HydroSHEDS
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Yahoo! API 2021 5
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1909 1967
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1909 1967
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2023
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•
• https://amu.rd.naro.go.jp/
• ( , , )
• 1km
• NetCDF
• QGIS QGIS3.14
• CDO Climate Data Operators
• OPeNDAP, Excel , Python
• OPeNDAP Data Access Form DL
Python wget
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• NetCDF
• CDO
• selmonth,8 8
• timmin
• timmax
• timpctl,50 timmin.nc timmax.nc
• NetCDF QGIS
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•
•
•
•
• , , 1 ,
• 2002/12/31
• 2003/01/01 10
• 2008 09
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• Landsat 8-9 OLI/TIRS Collection 2 Level 1
• USGS Earth Explorer https://earthexplorer.usgs.gov/
• GeoTiff
•
• Band 4/5 Green/Red /
• Band 10/11 TIR (Thermal Infrared)
• 30m Band 10/11 100m
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• 2023 8 4 11 Band4/5/10 DL
• QGIS gdal_calc.py
Band10 TOA Radiance
TOA Reflectance
Band4/5 NDVI
• NetCDF QGIS
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• Landsat 8/9 8 1
• JAXA GCOM-C 1 2 250m
•
•
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WBGT
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WBGT
( ) (WBGT)
35 31
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•
https://www.wbgt.env.go.jp/wbgt.php
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•
• https://www.wbgt.env.go.jp/data_service.php
• CSV
• 3
• , ,
• 2023 4
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•
• https://www.jma.go.jp/jma/kishou/know/amedas/ame_master.pdf
• PDF
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