Natural functions of the soil (WFS service)

The natural functions of soil are defined in the Soil Protection Act (BBodSchG 1998 § 2(2) pt. 1) and their assessment is standardised in Saxony in the soil assessment instrument (2009). This presentation is a summary of 3 natural functions (natural soil fertility, water storage capacity, filter and buffer function) to an overall assessment. The basis of the summary is the rounded arithmetic mean of the individual function value levels, represented on the extended block map.土壤的自然功能在《土壤保护法（BBodSchG 1998年第2条第2款第1项）》中予以明确界定；在萨克森州，土壤自然功能的评估标准已通过《土壤评估工具（2009）》实现统一规范。本次汇总将3项自然土壤功能（自然土壤肥力、储水能力、过滤与缓冲功能）整合为一项综合评估结果。本次汇总的计算基础为各项功能价值等级的四舍五入算术平均值，相关结果通过扩展块图进行展示。