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How was wind_data.png created? #9

Answered by zakjan
saintsjd asked this question in Q&A
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Hi, thanks for noticing, I have added the instructions to the readme. Does it help you?

gdalbuildvrt -separate wind_data.vrt u.grib v.grib
gdal_translate -ot Byte -scale -128 127 0 255 wind_data.vrt wind_data.png

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Converted from issue

This discussion was converted from issue #4 on April 08, 2022 13:12.