Tom Augspurger @TomAugspurger

@[email protected] tomaugspurger.github.io Des Moines, IA Joined March 2009

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Tom Augspurger @TomAugspurger

2 years ago

Icechunk's design solves so many of the headaches we faced when trying to update Zarr datasets on the Planetary Computer. Check it out!

🚀 We are thrilled to announce the release of the Icechunk storage engine, a new open-source library and specification for the storage of multidimensional array (a.k.a. tensor) data in cloud object storage. Read our blog post about Icechunk here: earthmover.io/blog/icechunk

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Tom Augspurger @TomAugspurger

2 years ago

@captainsafia Congrats!

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Tom Augspurger @TomAugspurger

2 years ago

@giswqs I edited my post to make it clearer that the Planetary Computer carries on, just without me :)

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Tom Augspurger @TomAugspurger

2 years ago

@TEGNicholasCode Nope, it's still going! And hopefully Gustavo & others will still be around for Zarr / VirtualZarr stuff, but they'll be spread a bit thinner now :)

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Tom Augspurger @TomAugspurger

2 years ago

Some personal news: I'm looking for a job! tomaugspurger.net/posts/leaving-… Some of my (very talented) former teammates are also looking for a job, so reach out if you're hiring!

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Tom Augspurger @TomAugspurger

2 years ago

@zooba Thanks! We were just starting on the next wave of security stuff :) It was great to call you a colleague, but now we'll go back to being colleagues in open source, hopefully.

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Tom Augspurger @TomAugspurger

2 years ago

@giswqs Thanks! Just to be clear, the Planetary Computer is still going on, just without me :)

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Deepak Cherian @cherian_deepak

3 years ago

Finally got around to writing a blogpost on flox. Faster groupby/binning/resampling/climatologies with @xarray_dev and/or @dask_dev described at xarray.dev/blog/flox See flox.readthedocs.io/en/latest/intr… for quick examples

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Tom Augspurger @TomAugspurger

3 years ago

@robmarkcole @dask_dev github.com/stac-utils/pys… and the example at nbviewer.org/gist/TomAugspu… go into this. My need for this kind of feature has lessened since we started providing STAC items as geoparquet for bulk queries (planetarycomputer.microsoft.com/docs/quickstar…).

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Tom Augspurger @TomAugspurger

3 years ago

Debugging a dask-geopandas performance issue, which turned out to be a data partitioning issue: tomaugspurger.github.io/posts/dask-geo…

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Tom Augspurger @TomAugspurger

3 years ago

Planetary Computer Release (January 2023): tomaugspurger.github.io/posts/pc-janua…

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Tom Augspurger @TomAugspurger

3 years ago

@giswqs I really like that ability to get the STAC items from the map object. That's a nice combination of to go back and forth between code and the leafmap UI.

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Tom Augspurger @TomAugspurger

3 years ago

@ocefpaf Oh cool. We should be able to get something similar for static images with the Planetary Computer data & APIs. planetarycomputer.microsoft.com/api/data/v1/it… is one of those IR bands. I'll mess with the parameters to see if we can generate something similar to their night scenes.

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Tom Augspurger @TomAugspurger

3 years ago

For those at AMS, I'll be presenting (virtually) on the Planetary Computer at 10:45: ams.confex.com/ams/103ANNUAL/…

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Tom Augspurger @TomAugspurger

4 years ago

@jrmontag Yay murderbot diaries :) I see lots of overlap with my list! tomaugspurger.github.io/posts/books-20…. I just started on Hyperion and it’s great so far.

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Deepak Cherian @cherian_deepak

4 years ago

Come work with Julia Kent, @scotty_h_q, @JessicaScheick, Alan Snow and me on improving @xarray_dev satellite data workflows for a PAID summer internship at NCAR! See project 8: www2.cisl.ucar.edu/outreach/inter… for a description but the forecast is "cloudy with a chance of @dask_dev"

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Tom Augspurger @TomAugspurger

4 years ago

@danrothenberg @aravindEO Just in case you haven't seen it, planetarycomputer.microsoft.com/catalog#Climat… :) I think "ARCO" is a bit underdefined, but we're doing basics like cloud-optimization (& mb kerchunk) Maybe you specifically had @al_merose's ERA5 dataset in mind? When I have time I'll be revisting our ERA5 pipeline.

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Kyle Walker @kyle_e_walker

4 years ago

I'm excited to announce pygris, a new #Python package to help you work with @uscensusbureau geographic datasets (and other resources)! Read the docs: walker-data.com/pygris/ Try out pygris on Colab: colab.research.google.com/drive/1HplgI2J… Source code: github.com/walkerke/pygris #pydata #gischat

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Tom Augspurger @TomAugspurger

4 years ago

@psyfico The original PR / issue might have had some discussion on that, but my only use case was duplicate labels.

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Pangeo @pangeo_data

4 years ago

All are welcome to join us at the next Pangeo Showcase at the Community meeting where we welcome @jorisvdbossche to discuss advances in @geopandas. discourse.pangeo.io/t/wednesday-no…