new post ✨📜 on Principle Coordinate Analysis to help me think through it.

Decompose spatial relationships into components and include those into models. This can help remove spatial confounding

HUGE possibilities for spatial ML

josiahparry.com/posts/2024-05-…
#machinelearning

Tutorial: query the 2.35 BILLION row global buildings dataset from Overture Maps Foundation in #rstats and visualize in 3D w/deck.gl

Learn about the `open_dataset()` function in R's arrow 📦, which might change your life (or at least your work with big datasets)

walker-data.com/posts/overture…

At the Spatial Data Science Conference in London #SDSC24 . If anyone wants to have a chat at the breaks let me know :) . Looking forward to seeing cool stuff again 🌍

🚨🚨Announcing the publication of our own global, cloud free Sentinel-2 dataset. 12 bands, all in full resolution, aggregated over all of 2023 — over 33 TB in total! 

We've partnered w/ the Source Cooperative team to make this dataset open & accessible. 👇🏽

medium.com/earthrisemedia…

#DYK that our Copernicus Marine data helps monitor and forecast the velocity and direction of sea water 🌊 across the globe?

⬇️ Currents 🌀 forming in the Gibraltar Strait and Alboran Sea visualised in the #CopernicusMarine #MyOceanViewer

Some people see a strange 3D effect, others don't. Do you feel something unusual? I will do a couple more experiments. #3Dmap

Hydrogen storage. Recent diagrammatic piece for the Wall Street Journal.

Macclesfield canal, not far from Congleton station.
Pretty amazing 'snake' bridge.

Some people see a strange 3D effect, others don't. Do you feel something unusual? I will do a couple more experiments. #3Dmap

Wow. This is the coolest paper I've read in a while:

'Very high resolution canopy height maps from RGB imagery using self-supervised vision transformer and convolutional decoder trained on aerial lidar'

Variable adaptive topology

[🎞️ sq.feet]

Sneak peek 🌍. Revisiting a favourite. Is there any of my maps and visuals I should revisit and share close-ups from?

Mapa global de la altura de los árboles con resolución de 1 metro mappinggis.com/2024/05/mapa-g…

A brilliantly geeky place to better understand London! Have you visited NLA?

Most people suck at prioritization.

Let’s change that.

Here are 10 of the best prioritization mental models I've found 🧵

ARTISTS, you can only use ONE art picture to convince people to follow you. Which art piece you using?x.com/marceldeneuve/…

Geographically weighted regression (GWR) is a method to assess spatial non-stationarity, where relationships b/w an outcome and predictors in a model vary from place to place.

I discuss GWR and its limitations in Ch8 of my book Analyzing US Census Data: walker-data.com/census-r/model…

Through the Storm to the Stars.
Red or Cyan edition? #b3d