ISPRS-Annals ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences ISPRS-Annals ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci. 2194-9050 Copernicus Publications Göttingen, Germany 10.5194/isprs-annals-X-3-W1-2022-187-2022 SPATIAL AND TEMPORAL ANALYSIS OF THE INFLUENCE OF GROUNDWATER ON LEAKAGE OF URBAN UNDERGROUND ENGINEERING Yu M. 1 Xu Y. 1 Li Y. 2 Song Y. 1 Feng Z. 1 Beijing Urban Construction Survey and Design Research Institute Co., Ltd. Beijing Metro Operation Co., Ltd. 27 10 2022 X-3/W1-2022 187 192 Copyright: © 2022 M. Yu et al. 2022 This work is licensed under the Creative Commons Attribution 4.0 International License. To view a copy of this licence, visit https://creativecommons.org/licenses/by/4.0/ This article is available from https://isprs-annals.copernicus.org/articles/isprs-annals-X-3-W1-2022-187-2022.html The full text article is available as a PDF file from https://isprs-annals.copernicus.org/articles/isprs-annals-X-3-W1-2022-187-2022.pdf

Based on GIS, spatio-temporal analysis in quantitative research, has formed a set of analysis methods and the technical process, in view of the leakage defects mechanism research, first analyzes the regional hydrogeological conditions and uplift area distribution and the change of time and space, and then analyzes the groundwater distribution and vertical time-space distribution of underground projects, groundwater is analyzed again and the spatial and temporal distribution and leakage of underground engineering diseases, Finally, the influence degree and correlation between groundwater and underground engineering diseases in this area are obtained.