Landscape classification in Saxony (Germany) — a tool for holistic regional planning

Landscape was classified from a physico-geographical point of view for the entire German federal state of Saxony (18,338 km2). The landscape units (microgeochores) were mapped, described, classified, documented (written, and by GIS), and processed for a computer-based inquiry system. It is possible to assess the suitability of such natural landscape units for human activities, the functioning of natural balance, the carrying capacity, but also to draft regionalized goals of landscape management. This is demonstrated in a case study in the physical region of Western Lusatia (924 km2), where an appropriate new methodology with several steps was developed. The use of complex reference units, the assessment of numerous and diverse landscape functions, the transformation of natural scientific facts to categories of human society (by the evaluation procedure), and the elaboration of environmental goals (landscape visions) are essential characteristics of a genuine holistic approach in landscape ecology.