DownEarth EarthWalker

EarthWalker Field Edition v2026.1 Release

January 29, 2026

Serious Edition. A 'Serious' button has been introduced to most widgets you may want to present. This button switches the interface to more borring professional visual styles.

• • The 'Captain's Journal' widget can be found in the 'Seeds Viewer' Treasure Chest SQL Editor. It keeps favorite commands SQL queries saved (YAML format) and helps apply or re-apply them in single or batch modes.
• • The 'Secateur' widget can be found in the 'Stem Viewer' for EarthWalker SunFlower column. It helps prune EarthWalker's Stem split dataset into interNodes useful categories.
• • Multiple User Experience (UX) improvements...

P.S. Since EarthWalker has its roots in geophysics, useful SQL queries for geoscientists are included as part of the distributed 'Official' .yaml journal—as well as generally useful SQL queries, of course!

EarthWalker Field Edition v2025.2 Release

September 12, 2025

Big Field Edition. The 'Speedy Border Collie' Farm Helper has been added to the 'Field' widget. Call it with Right-click (MB Right) to manage Big Fields big datasets faster.

• • Faster handling of big datasets via 'Big Field' mode, where visualization data is collected using a row-skipping rate by Border Collie jumping across the Field
• • A better, more interactive messaging system

EarthWalker Field Edition v2025.1 Release

August 24, 2025

The official launch of EarthWalker: Field Edition! This version includes:

• • Data Import: CSV, Excel, Parquet, LAS
• • Data Manipulation: Clean, Filter, Transform
• • Visualizations: Table, Crossplot, Histogram, BoxPlot
• • SQL Queries
• • ML: Clustering, Regression, Classification
• • Export: CSV, Parquet