Spatiotemporal Dependency Effects of Land Subsidence Throughout the Full Life Cycle of Underground Space Development: Evidence from PSM-DID and SBAS-InSAR in Beijing

This repository contains datasets and analytical scripts used to investigate the impacts of underground space development on land subsidence.The datasets include:Compressible layer thickness data;Temporal surface Displacement rate in the study area;Land subsidence point.The repository further provides Python scripts for:Difference-in-Differences (DID) estimation;Dynamic Time Warping (DTW) analysis;Seasonal-Trend decomposition using Loess (STL);Pettitt change-point detection;These materials enable the replication of the analytical procedures and results reported in the associated study.