Soil types 2013

The soil types 2013 layer represents the soil systematic unit of the peat soils at the time of the reference sampling. The soil systematic unit was derived from old data, translated into the nomenclature according to KA5 (Soil Mapping Guide, 5th edition) in order to correct the expected aging processes and represents a description of the soil types potentially to be assumed for the year 2013.2013年土壤类型图层代表参考采样时的泥炭土土壤系统分类单元（soil systematic unit）。该土壤系统分类单元源自历史数据，依据KA5（Soil Mapping Guide, 5th edition，即《土壤制图指南（第5版）》）的规范完成了命名转换，用以校正因数据老化产生的预期偏差，同时呈现了2013年时可推定的土壤类型特征。