Discussion on the Significance of Negative Planning in Small-town Landscape Design

摘要

The significance of negative planning in small-town landscape design can be learned through the most common landscape problems found in small towns, mainly manifested in three aspects: 1. natural ecosystem service function; 2. biological environment safety; 3. human landscape preservation. For the natural ecosystem service function, it's analyzed mainly from four respects: the significance of landform service function, the significance of climate service function, the significance of soil service function and the significance of hydrology service function; For the biological environment safety, it's elaborated mainly from two respects: the significance of animal environment safety and the significance of plant environment safety; For the human landscape preservation, it's analyzed mainly from four respects: the significance of nature landscape preservation, the significance of religious culture landscape preservation, the significance of historical buildings, streets and sites preservation and the significance of vernacular culture landscape preservation.