Archive - The Spatial Edge

May 2025

🌐 What's really coming out of refineries?

PLUS: When AI models get it wrong in urban planning, detecting ships using radar, and more.

May 28

🌐 Some surprising insights about air pollution (involving blockchain)

PLUS: mapping walkability in Europe, the unpredictability of rivers, and more.

May 21

🌐 Turns out DHS surveys aren’t always accurate

PLUS: new job vacancy in my team, generating DEMs from optical images, and more.

May 14 •

🌐 We're losing rivers

PLUS: making radar images colourful, foundation models for estimating carbon stocks, and more.

May 7 •

April 2025

🌐 How exposed are we to toxic metal pollution?

PLUS: using geospatial data to select power plant locations, new open-source geospatial tools from Microsoft, and more.

Apr 30 •

🌐 Identifying the global economic elite

PLUS: Using fiber optic cables to measure seismic activity, a new tool from IBM to finetune geospatial foundation models and more.

Apr 21 •

🌐 Is Bitcoin impacting our health?

PLUS: WorldPop extends its data to 2030, mapping pesticide exposure, and more.

Apr 16 •

🌐 A new (free) tool for mapping war destruction

PLUS: How accurate are population datasets, foundation models for generating 3D images and more.

Apr 9 •

🌐 Estimating granular GDP using several big data sources

PLUS: How Google's improving vision-language models for remote sensing and more.

Apr 2 •

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