More Austrian local origins in the Map Challenge
Austria's advanced Map Challenge now covers complete statutory local-origin sets for Carnuntum, Eisenberg, Wiener Gemischter Satz, Wagram, Thermenregion, Kamptal, Wachau, Weststeiermark, and Vulkanland Steiermark. With Kremstal, that is 117 verified Level 3 origins—without presenting ordinary administrative municipalities as wine origins. Wagram rotates between two readable map sections, while shared boundaries in Thermenregion and nested origins in Wachau are scored correctly. Kamptal derives its legal origins from official Ried and Subried polygons. Weststeiermark maps four origins from the complete 94-cadastral-community definition; Vulkanland's official Gnasbach boundary divides Trössing correctly. The national outline, four Level 1 states, and administrative Level 2 and Level 3 contexts now share one pinned April 2026 BEV source. Dense maps use perimeter markers and subdued leader lines to remain readable on desktop and short-landscape screens.