Icechunk-ERA5: a daily updating, performance-optimized ARCO data cube, with 86 years of 43 surface and pressure-level variables. Available now on the Earthmover Data Marketplace .
Lindsey Nield

Lindsey Nield

Software Engineer

4 posts

Multiscale overviews in Arraylake: GeoZarr-Powered Pyramids in Flux - and How to Generate Them in Icechunk
Blog Post

Multiscale overviews in Arraylake: GeoZarr-Powered Pyramids in Flux - and How to Generate Them in Icechunk

Overviews, Multiscales, and Pyramids—oh my! We’re introducing multiscale support across Arraylake and Flux Tiles, powered by GeoZarr conventions. This post bridges the product and the data pipeline: how Flux uses precomputed overviews for efficient multiscale visualization, and how to generate those overviews so your datasets can take advantage of this capability.

Lindsey Nield
Lindsey Nield

Software Engineer

Filtered Subscriptions: Fine-Grained Cloud-Native Data Sharing
announcement

Filtered Subscriptions: Fine-Grained Cloud-Native Data Sharing

Earthmover's filtered subscriptions allow data providers to create secure, read-only views into multidimensional data cubes, enabling more granular cloud-native data exchange between provider and consumer.

Ryan Abernathey
Ryan Abernathey

CEO & Co-founder

Sebastian Galkin
Sebastian Galkin

Staff Engineer

Lindsey Nield
Lindsey Nield

Software Engineer

Multi-Player Mode: Why Teams That Use Zarr Need Icechunk
Blog Post

Multi-Player Mode: Why Teams That Use Zarr Need Icechunk

Zarr lacks built-in support for concurrent readers and writers, leading to inconsistent reads and conflicting writes in team settings. Icechunk solves this by adding atomic updates, consistent snapshots, and Git-like version control on top of Zarr.

Lindsey Nield
Lindsey Nield

Software Engineer

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