Soil Organic Carbon and Wetland Intrinsic Potential, Hoh River Watershed, WA, 2012-13

This dataset contains estimates of soil organic carbon stocks and wetland intrinsic potential (WIP) across the Hoh River Watershed in the Olympic Peninsula, WA, USA in 2012-2013. Estimates were derived from an equation based on wetland intrinsic potential and geology type (Stewart et al., 2023). Wetland intrinsic potential estimates the likelihood that that an area is a wetland using a random forest model built on vegetation, hydrology, and soil data (Halabisky et al., 2022). SOC estimates at 1 m and 30 cm, SOC standard deviations, and WIP are presented in Cloud-Optimized GeoTIFF (*.tif) format at 4-m resolution. Also included are 36 field observations of SOC collected from 2020-08-01 to 2022-06-29. These are contained in a comma separated (*.csv) file.

本数据集收录了2012-2013年间美国华盛顿州奥林匹克半岛霍河流域土壤有机碳储量及湿地内在潜力（WIP）的估算数据。估算值基于湿地内在潜力与地质类型的相关方程（Stewart 等人，2023年）。湿地内在潜力通过构建于植被、水文和土壤数据之上的随机森林模型，评估某区域成为湿地的可能性（Halabisky 等人，2022年）。数据包括1米和30厘米处的土壤有机碳（SOC）估算值、SOC标准差以及WIP，并以4米分辨率的云优化地理标签图像格式（Cloud-Optimized GeoTIFF (*.tif)）呈现。此外，还包括2020年8月1日至2022年6月29日期间收集的36个SOC现场观测值，这些数据存储于逗号分隔值文件（*.csv）中。