ATL_PRS: usSEABED PaRSed data for the entire U.S. Atlantic Coast

This data layer is a point coverage of known sediment samplings, inspections and probings from the usSEABED data collection and integrated using the software system dbSEABED. This data layer represents the parsed (PRS) output of the dbSEABED mining software. It contains the results of parsing descriptions in the data resources. The PRS data is less precise because it comes from word-based descriptions, but will include information on outsized elements, consolidation that are not usually in EXT data.

该数据图层为usSEABED数据集合中已知沉积物采样、勘查与探测的点覆盖数据集，并通过dbSEABED软件系统完成整合。该数据图层代表dbSEABED数据挖掘软件的解析（PRS）输出结果，包含了对各类数据资源中的描述文本进行解析后的成果。PRS数据的精度相对较低，因其源自基于词汇的文本描述，但该数据集通常会涵盖超大粒径组分、固结程度等通常不会出现在EXT数据中的相关信息。