SoilGrids250m 2017-03 - Derived available soil water capacity (volumetric fraction) with FC = pF 2.5

Derived available soil water capacity (volumetric fraction) with FC = pF 2.5 at 7 standard depths predicted using the global compilation of soil ground observations. Accuracy assessement of the maps is availble in Hengl et at. (2017) DOI: 10.1371/journal.pone.0169748. Data provided as GeoTIFFs with internal compression (co='COMPRESS=DEFLATE'). Measurement units: v%.

使用全球土壤实地观测数据汇编预测得到的、在7个标准深度下田间持水量（FC）为pF2.5时的有效土壤含水量（体积分数）。这些地图的精度评估可参见Hengl等人（2017），DOI：10.1371/journal.pone.0169748。数据以带有内部压缩（参数：'COMPRESS=DEFLATE'）的GeoTIFF格式提供。测量单位：体积百分比（v%）。