Všeobecná část geoekologického přístupu k hodnocení území =Common part of geoecological evaluation of areas

On the basis of results of the evaluation of the present development and state of the space units from the viewpoint of natural historical and cultural values, and the degree of their being affected by human economic activity, four zones of landscape (A, B, C, D) were determined in CHKO Šumava (the Bohemian Forest). At the same time admissible technical means together with acceptable methods of ec000mic application were determined for each zone. Zone A comprises an area of the highest natural historical value, practically untouched by human activities. The area under investigation, i. e. the area of Zdíkov, however, does not belong to this zone at all. Zone B comprises areas bearing traces of human activities affecting especially the flora. The acreage of this zone makes 81,45 hectares, which is 8,69 % of the total acreage of 937,32 hectares. Zone C comprises areas slightly affected by human activities In au their natural and other components; the impairment Of vegetation, as the most sensitive component in the ecosystem, is greater than in zone B. The acreage of this zone makes 119,63 hectares (12,76 % Of the total acreage of the model area). Zone D includes an intensively worked agricultural and forest landscape which cannot be included into zones A, B and C because its fundamental landscape-forming elements have been considerably impaired. Its acreage makes 736,24 hectares, which is the largest part (78,55 %) of the acreage Of the model area. The proposed method enables the omission Of those parts Of the area that require - according to their natural and other components - a suitable, space differentiating method of protection and preservation Of natural phenomena, and consequently quite a different manner Of approach and economic exploitation.27928