HVSR and TDEM geophysical surveys at Jangany, Madagascar.

This dataset is related to the scientific publication Paschetto et al., 2024. Lowcost and portable geophysical solutions for water resources investigation in arid regions. (Submitted to Journal of Applied Geophysics). It contains raw and processed geophysical TDEM and HVSR data for groundwater exploration in a arid environment, with a geological setting composed of layers of laterite and saprolite. For more information, see the readme file and the above mentioned publication.本数据集关联于Paschetto等人2024年发表的学术论文《面向干旱区水资源调查的低成本便携式地球物理解决方案》（该论文已提交至《应用地球物理学杂志》(Journal of Applied Geophysics)）。本数据集包含干旱环境下地下水勘探所需的原始与经处理的时域电磁法（Time-Domain Electromagnetic, TDEM）、水平垂直谱比法（Horizontal-to-Vertical Spectral Ratio, HVSR）地球物理数据，对应勘探区域的地质背景由红土层与腐岩土（saprolite）层构成。更多详细信息请参阅数据集说明文件（readme文件）以及上述提及的学术论文。