Data underlying the study of an integrated hierarchical interpolation framework for generating regional structural seismic responses.

This study has designed a framework for calculating structural seismic responses inside a non-instrumented building, based on dual-level hierarchical interpolation. The propagation of earthquake waves from an observation station to a target building is divided into two steps: propagation underground and inside the building. Gaussian process regression (GPR) and deconvolution seismic interferometry (DSI) are adopted, respectively, within these two steps to interpolate seismic responses in succession. This dataset contains main Python scripts for implementing the abovementioned steps. Some data collected from K-NET, KiK-net, and CESMD are provided for the purpose of testing.

本研究基于双层级插值方法，设计了一套用于计算无仪器监测建筑内部结构地震响应的分析框架。研究将地震波从观测台站至目标建筑的传播过程划分为两个阶段：地下传播阶段与建筑内部传播阶段。在这两个阶段中，本研究分别采用高斯过程回归（Gaussian Process Regression，GPR）与反卷积地震干涉法（Deconvolution Seismic Interferometry，DSI）依次对地震响应进行插值。本数据集包含实现上述步骤的核心Python脚本，并提供了从K-NET、KiK-net及CESMD采集的测试用数据。