Histoda - Historical Climate, Seismic & Conflict Datasets

Histoda is a versatile web application built with SvelteKit, ClickHouse, and Apache ECharts. It enables high-speed analytical queries on millions of historical entries, showing how local weather station records correlate with global climate anomaly trends over decades.

Switch between multiple analytical domains: Climate & Temperatures, Seismic Events (Earthquakes), and Historical Conflicts (Wars). High-speed client-side timelines and scrollable ECharts sliders make filtering historical data seamless and zero-lag.

Our background daemon automatically incremental-scrapes and self-heals gaps using meteorological feeds. Future updates will introduce an interactive station map, multi-station overlays, and localStorage bookmarking.