4 posts
An introduction to the WMO FM-301 standard for weather radar data and how open-source tools like Xradar are turning fragmented binary radar files into structured, analysis-ready datasets.
Data Scientist
Zarr is an open-source, cloud-native protocol for storing chunked, compressed N-dimensional arrays. This guide covers how Zarr works, its ecosystem of tools like Xarray and Icechunk, and when to use it for large-scale scientific and ML data.
Software Engineer
Why traditional scientific file formats like NetCDF perform poorly on cloud object storage, and how cloud-optimized formats like Zarr and Icechunk solve the problem by separating metadata and chunking data.
Software Engineer
Multidimensional array data about the physical world is fundamentally incompatible with the tabular data model. Benchmarks show that array-native tools like Xarray and Zarr outperform DuckDB and Parquet by up to 10x for common weather data queries.
CEO & Co-founder
