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mdsumner

@mdsumner

maxing the pixels to glow R, Python, GDAL, virtual Zarr, coordinate systems, southern ocean research I sit and reflect about all that I've learned and all that I've seen hypertidy.org

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30.10.2024
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Latest posts by mdsumner @mdsumner

Recognition AT LAST

07.03.2026 20:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Right let’s get this over with early…

INTERNATIONAL MEN’S DAY

Thursday 19 November 2026

ORGANISE YOURSELVES

07.03.2026 20:03 πŸ‘ 49 πŸ” 14 πŸ’¬ 8 πŸ“Œ 2
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Trying to implement proper capsule-convex polyhedron collisions, so that the player's head doesn't end up inside other objects. It almost works, but there are a few literal edge cases I'm missing πŸ˜…

07.03.2026 16:00 πŸ‘ 23 πŸ” 1 πŸ’¬ 3 πŸ“Œ 0

When autocorrect becomes convenient

☝️ that's the tech excellence benchmark

07.03.2026 11:47 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Rasteret 0.3 : EO image datasets should be tables, not folders Index COG metadata once into Parquet, skip cold starts forever. Filter with DuckDB, train with TorchGeo, fetch pixels on demand. 20x faster runs

Releasing Rasteret 0.3.x πŸš€
EO image datasets should be in tables, not folders. Something for your weekend coding bug!

We prove this in our new blog explaining how we use Apache Arrow, Parquet and our custom IO engine to redefine how to interact with EO imagery!

blog.terrafloww.com/eo-datasets-...

27.02.2026 14:22 πŸ‘ 2 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
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Pangeo Showcase: β€œNo shard feelings: GeoZarr rendering in QGIS, powered by GDAL” (March 4, 2026 at 12 PM ET) Title: β€œNo shard feelings: GeoZarr rendering in QGIS, powered by GDAL” Speaker: Wietze Suijker When: Wednesday, March 4, 2026 at 12 PM US Eastern (2026-03-04T17:00:00Z (UTC)) Where: Launch Meeting ...

We're kicking off the 2026 Pangeo showcases at 12 PM ET on Wednesday, March 4! Wietze Suijker will be presenting GeoZarr rendering in QGIS, powered by GDAL πŸš€πŸŒ Hope to see you there!

discourse.pangeo.io/t/pangeo-sho...

04.03.2026 04:07 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Just went to my local library and found out where it all went wrong had 50 people on the reserve list. Thank you - I really, really appreciate the effort and the curiosity to understand our world a bit better 🩷

07.03.2026 03:10 πŸ‘ 342 πŸ” 25 πŸ’¬ 15 πŸ“Œ 1

Has Claude fixed auot incorrect yet

06.03.2026 18:35 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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(By emielscartoons on IG)

06.03.2026 04:18 πŸ‘ 197 πŸ” 53 πŸ’¬ 3 πŸ“Œ 2

This new era of coding, my benchmark is create test document and get a package on CRAN on your phone in an hour or two.

Nothing else ticks the bar of challenging plus genuinely worthwhile and useful

06.03.2026 10:47 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Geology is always breaking news

06.03.2026 10:17 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

omfg my life just improved, search for

"how to make windows list files in alphabetical order without temporal grouping"

06.03.2026 00:56 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Β‘Rosario! Β‘Eres el ΓΊltimo concierto de la gira! ΒΏQuiΓ©n estΓ‘ listo para rockear en el Bioceres Arena el 5 de marzo? Β‘Traigan el ruido, nosotros nos encargamos del resto! Puertas a las 8 p. m.

05.03.2026 00:13 πŸ‘ 18 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Read these words from 100 years ago about immigrants in Britain – and see how history is chillingly repeating itself | George Monbiot Shabana Mahmood’s new rights clampdown looks outlandish until we remember that this kind of hardline action is part of our country’s fabric, says George Monbiot

The precedent is eerily, chillingly precise. What the current Home Secretary Shabana Mahmood is doing to immigrants and refugees today is almost a carbon copy of what Sir William Joynson-Hicks was doing 100 years ago. And that's not a good thing. My column.
www.theguardian.com/commentisfre...

05.03.2026 07:05 πŸ‘ 1123 πŸ” 492 πŸ’¬ 54 πŸ“Œ 45
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McGovern: How the hell is this America first? You guys broke your top campaign promise. Good luck with that. I hope the defense contractor money was worth it. Shame on you all. The mask is off. You're all just a bunch of pathetic Neocon Warmongers.

04.03.2026 22:20 πŸ‘ 21060 πŸ” 6524 πŸ’¬ 546 πŸ“Œ 347

I presented at Shiny in Production 2025, an incredible conference hosted by @jumpingrivers.com up in Newcastle! I was glad to share the very latest from the Shiny team directly. The topics were bleeding edge at the time, so still new and relevant now. My video: www.youtube.com/watch?v=vxai...

04.03.2026 14:34 πŸ‘ 22 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0

I wanted to compare the CRAN submission experience to other languages, so I took my #rstats contoso package which is basically queries a S3 bucket and sets up a local duckdb database to load the data and build a equivalent package in #python, #julia and #lua.

03.03.2026 17:51 πŸ‘ 15 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0

SITUATION: somebody always posts XKCD 927 as if everyone hasn't already seen it thousands of times over the last 15 years

04.03.2026 20:55 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Normalized Difference Vegetation Index (NDVI) rendered on a 3D globe with the curious choice of removing the oceans so the back sides of land masses are visible.

Normalized Difference Vegetation Index (NDVI) rendered on a 3D globe with the curious choice of removing the oceans so the back sides of land masses are visible.

I am not quite sure what to make of these globes rendered without oceans. #dataviz

From: www.pnas.org/doi/10.1073/...

04.03.2026 18:50 πŸ‘ 16 πŸ” 2 πŸ’¬ 6 πŸ“Œ 0

We're boiling the ocean

04.03.2026 20:01 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Anthony Albanese’s Iran war lies will be his John Howard moment Prime Minister Anthony Albanese and his government are openly lying and deceiving the public in relation to the Iran war and the Australian government’s support of the war which will Albanese’s John [...

AUKUS Albo.
kangaroocourtofaustralia.com/2026/03/04/a...

04.03.2026 11:11 πŸ‘ 21 πŸ” 16 πŸ’¬ 0 πŸ“Œ 0

One weird pattern from playing with Claude Code and GitHub Copilot CLI:

Claude Code loves to use bash and python, even when working on R code (and then gets confused since there is no 🐍installed)

Copilot, with the same models, seems to naturally know to use R and powershell

04.03.2026 13:50 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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must be time for bed I just hallucinated "you visit *too* often"

04.03.2026 13:25 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Damnit, the good Albanese

04.03.2026 08:31 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Adelaide University cancels literary festival event with UN Gaza investigator Francesca Albanese Festival organisers criticise the university for last-minute booking cancellation of event headlined by special rapporteur for Palestinian territories

Zionist really are just universally shitty people.

www.theguardian.com/australia-ne...

04.03.2026 07:47 πŸ‘ 447 πŸ” 150 πŸ’¬ 47 πŸ“Œ 12
The moon going from full moon to a red moon and starting to go back to a normal full moon, then my camera battery door fell off.

The moon going from full moon to a red moon and starting to go back to a normal full moon, then my camera battery door fell off.

Here's my first edit on the March 3rd Lunar Eclipse. 15 moon shots, 1 foreground. Taken over a 3 hourish period.

04.03.2026 04:22 πŸ‘ 8789 πŸ” 1862 πŸ’¬ 143 πŸ“Œ 71

Arrest the goddamn president

03.03.2026 22:27 πŸ‘ 9382 πŸ” 1297 πŸ’¬ 268 πŸ“Œ 58
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Kyle and Jackie O’s controversial breakfast radio show taken off air after hosts fall out Australian Radio Network accuses Sandilands of β€˜serious misconduct’ after Henderson says she β€˜cannot continue to work’ with Kiis FM co-host

It’s kind of astonishing and heartwarming just how universally despised both of these ghouls are.

www.theguardian.com/media/2026/m...

04.03.2026 07:49 πŸ‘ 356 πŸ” 37 πŸ’¬ 32 πŸ“Œ 5
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Cut-price Costello Tim Wilson on Sky just now: "It’s very clear to me that when there’s an increase in petrol prices, Jim Chalmers collects more excise revenue."
Excise is not based on price changes. It's indexed twice a year in line with inflation.

04.03.2026 00:30 πŸ‘ 376 πŸ” 118 πŸ’¬ 48 πŸ“Œ 12
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Β‘CHILE! Β‘Estamos en Santiago esta noche en el Teatro TeletΓ³n!

La carrete empieza a las 19:00.

www.eventrid.cl/eventos/aten...

03.03.2026 21:46 πŸ‘ 17 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0