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scottyhq/stackstac-nsidc0723.ipynb

Created April 19, 2021 12:23
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stackstac with nsidc data
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@gjoseph92
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NEED NASA URS credentials in ~/.netrc for GDAL to access these urls

Did you see rmg55/CloudDAAC_Binders#1 (comment)? Might be a helpful example of how to get these credentials loaded on distributed clusters.

@scottyhq
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scottyhq commented Apr 20, 2021 •
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Yep, unfortunately https://lpdaac.earthdata.nasa.gov/s3credentials only for LPDAAC-curated datasets, so harmonized landsat-sentinel (HLS) for example. NASA data centers are distributed, not all data is cloud hosted, and servers have different capabilities. Unfortunately the local ~/.netrc is the only way to get GDAL /vsicurl/ to get at a lot of this data. So that file would have to be created on distributed workers for now. Related discussion: https://discourse.pangeo.io/t/earthdata-password-pop-up-box/1358

@gjoseph92
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Oh interesting. I bet we could roll generating a temporary netrc file and setting NETRC into LayeredEnv to handle this for you.

@RichardScottOZ
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Thanks for this.

Btw, typo - # Gett all the items with gamma0 assets at [8]

Pretty sure lots of people would like you handling the login part!

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