30 days. A world of maps.

Day 02 · Lines

Closer than it felt

Kyiv felt far away. But from Kössen, Lisboa is 647 km farther from home.

Day 03 · Polygons

Austria’s ski areas, outlined

OpenSkiData outlines plus official Tirol planning polygons, with source dates, Sölden and coverage gaps made explicit.

Day 06 · Vintage · PoC

Ships of the ancient seas

Ancient wrecks, Viking finds and historic ships—including Vasa, Mary Rose and the Bremen cog. A horizontal vintage dashboard with sepia images and source-linked records.

Day 04 · Clusters · PoC

Shared destinations

Origin–destination bubbles pulled towards their cities, framed by Madeira, Trondheim and Rēzekne. Highlight one source country; optionally exclude domestic stays.

Viewshed · Three.js PoC · Day unassigned

Into view · Taubensee

A moving terrain viewshed from Kössen Dorf to Taubenseehütte, looking southwest towards Wilder Kaiser. Red + grayscale styling and deterministic playback for future animated GIFs.

Viewshed 02 · Cycling · PoC

Into the Kaiser · Griesenau

From the same Kössen start, cycle via Schwendt and Griesenau into Kaiserbachtal to Griesner Alm. Watch the mountain views change along the ride.

Where the snow begins

Research prototype: Tirol’s snowmaking-water infrastructure. Challenge day unassigned.