Tolbi · Data platform · 2024 — 2025
Pipelines at country scale
Large-scale geospatial data pipelines covering whole countries, which produced the training data behind Tolbi's models.
- 1B+
- rows of model training data
- 2.08M
- parcels in one time-series extraction
- 500
- Dataflow workers on the tiling job
These jobs process satellite data for entire countries and turned it into training data for the models: more than a billion rows.
I wrote and ran the pipelines, worked with Google engineers on scaling them through Google for Startups, and kept an eye on cost as they grew.