遇见数据集

Continuous soil temperature and soil deformation measurements, Teller road Mile 47, Nome, Alaska.

收藏
DataONE2023-12-22 更新2024-06-08 收录
官方服务:

资源简介:

The dataset comprises Soil Temperature and Deformation monitoring data gathered from a watershed situated along the Nome-Teller road at Mile 47 in Alaska. Its primary objective is to enhance comprehension of deformation mechanisms in permafrost environments by using 51 probes designed following Wielandt et al. (2022). The dataset comprises a description of Probe_ID, Location, start time, end time and probe length in the "ProbesLocations_StartEndDates.csv" file and the 51 data files encapsulated within "Data_files.zip". Each file in Data_files.zip is named as followed "ProbeId_StartMonth_EndMonth.csv". Within each file, the initial column denotes the timestamp in UTC, sfollowed by the sensor’s battery voltage and temperature and acceleration values (X, Y, Z) in subsequent columns. The data collection frequency is set at 30-minute intervals. This dataset forms an integral component of the Next-Generation Ecosystem Experiments: Arctic (NGEE Arctic). NGEE Arctic, supported by the Department of Energy's Office of Biological and Environmental Research, strives to diminish uncertainties in Earth System Models by cultivating a predictive understanding of carbon-rich Arctic ecosystems and their climate feedbacks.

本数据集包含采集自美国阿拉斯加州诺姆-特勒(Nome-Teller)公路47英里处流域的土壤温度与形变监测数据。其核心目标为借助遵循Wielandt等人(2022)设计方案的51个监测探头,加深对多年冻土环境形变机制的理解。 数据集包含探头编号(Probe_ID)、布设位置、起始时间、结束时间及探头长度等信息,存储于"ProbesLocations_StartEndDates.csv"文件中;51份数据文件则封装在"Data_files.zip"压缩包内。"Data_files.zip"内的每份数据文件均遵循"ProbeId_StartMonth_EndMonth.csv"的命名规则。 每份数据文件的首列为协调世界时(UTC)时间戳,后续列依次为传感器的电池电压、温度及三轴(X、Y、Z)加速度值。本数据集的采集频率为每30分钟一次。 本数据集是下一代北极生态系统实验(Next-Generation Ecosystem Experiments: Arctic, NGEE Arctic)的核心组成部分。该项目由美国能源部生物与环境研究办公室资助,旨在通过深化对富碳北极生态系统及其气候反馈机制的预测性认知,降低地球系统模型(Earth System Models)中的不确定性。

创建时间:
2023-12-23
二维码
社区交流群
二维码
科研交流群
商业服务