Spatial and Temporal Analysis of Pit Deformation Monitoring Based on GIS

Abstract:

Spatial and temporal evolution of Pit deformation is the key issues of safety monitoring. Combined with GIS software and Vertical Mapper extension module, it used monitoring data and Kriging spatial interpolation method to generate the grid file and create digital subsidence model and draw subsidence contour and subsidence of section line, and time-effect and spatial effect analysis are realized in it. It reveals the spatial and temporal evolution of pit subsidence, and plays an important guiding significance to the security monitoring and early warning of pit.

• Periodical: Applied Mechanics and Materials (Volumes 239-240)
• Pages: 536-543
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.239-240.536
• Online since: December 2012
• Authors: Zhi Gang Lu, Jian Dong Zhang
• Keywords: Deformation Monitoring, GIS, Pit, Spatial and Temporal Evolution

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