面向煤矿矿区的InSAR地表形变监测技术研究进展

doi:10.13474/j.cnki.11-2246.2025.0212

摘要/Abstract

摘要： 针对大规模煤炭开采可能引发的地表形变等环境地质灾害,本文通过对InSAR技术在煤矿矿区地表形变监测中的研究现状进行了归纳总结,发现当前InSAR技术在矿区地表形变监测中存在的主要问题如下:相位失相关严重影响InSAR技术监测矿区地表形变、矿区地表形变监测结果的精度验证方法较为单一、矿区地表三维形变监测精度有限、形变监测数据深度分析不足。基于此,提出了InSAR技术在矿区地表形变监测中的发展趋势:①综合使用长波段、短时空基线特征SAR卫星,降低失相关对矿区地表形变监测结果造成的影响;②加强DS-InSAR方法在矿区地表形变监测中的研究,以实现更精确的监测;③融合多源遥感数据,提高矿区地表形变监测精度;④集成InSAR监测数据与人工智能技术,推动煤矿绿色可持续发展。

关键词: 煤矿, InSAR, 地表形变, 监测技术, 研究进展

Abstract: Aiming at environmental geological disasters like surface deformation caused by large-scale coal mining, this paper reviews the current research status of InSAR technology in coal mine surface deformation monitoring. The main issues with current InSAR technology include: severe phase decorrelation affects monitoring results; limited methods exist for accuracy verification; the accuracy of three-dimensional surface deformation monitoring in mining areas is restricted; and data analysis is insufficient. To address these issues, the paper proposes: ① Use SAR satellites with long wavelengths and short temporal baselines to reduce decorrelation. ② Strengthen DS-InSAR research for more precise monitoring. ③ Integrate multi-source remote sensing data to enhance accuracy. ④ Combine InSAR data with AI to support green and sustainable development in coal mines.

Key words: coal mines, InSAR, surface deformation, monitoring technology, research progress

中图分类号:

P237

郑学召, 苏海蛟, 童鑫, 熊艳玲, 张心怡. 面向煤矿矿区的InSAR地表形变监测技术研究进展[J]. 测绘通报, 2025, 0(2): 64-70.

ZHENG Xuezhao, SU Haijiao, TONG Xin, XIONG Yanling, ZHANG Xinyi. Review of InSAR surface deformation monitoring technology for coal mine areas[J]. Bulletin of Surveying and Mapping, 2025, 0(2): 64-70.

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