河海大学学报（自然科学版）2026，Vol.54Issue(1)：61-69,93,10.DOI:10.3876/j.issn.1000-1980.2026.01.008
联合北斗/GNSS与InSAR技术监测高陡边坡形变的研究进展
Research progress on integration of BDS/GNSS and InSAR for monitoring deformation of high-steep slopes
摘要
Abstract
The fundamental principles of Beidou navigation satellite system(BDS)/global navigation satellite system(GNSS)and interferometric synthetic aperture radar(InSAR)technology were outlined,with a focused review of their theoretical developments since the 21st Ccentury.The latest research advances in their integrated application for deformation monitoring were analyzed in depth.Core issues and potential challenges currently faced by the combined BDS/GNSS and InSAR technology in monitoring engineering deformation and ensuring safety prevention for high-steep slopes were summarized.It is suggested that this integrated approach can achieve centimeter-level accuracy while enabling full-area coverage,significantly enhancing the capability for high-steep slope deformation monitoring.Furthermore,it is pointed out that future efforts should focus on deepening the integration of BDS and domestic SAR satellite data based on an integrated space-air-ground monitoring network,alongside the development of industry-specific large language models tailored for high-steep slope monitoring.关键词
北斗卫星导航系统/全球卫星导航系统/雷达干涉测量技术/高陡边坡监测/变形监测/卫星大地测量Key words
Beidou navigation satellite system/global navigation satellite system/interferometric synthetic aperture radar technology/high-steep slope monitoring/deformation monitoring/satellite geodesy引用本文复制引用
何秀凤,李钢,夏诸葛,肖儒雅,贾东振,宋敏峰..联合北斗/GNSS与InSAR技术监测高陡边坡形变的研究进展[J].河海大学学报（自然科学版）,2026,54(1):61-69,93,10.基金项目
江苏省基础研究计划项目(BK20251497) （BK20251497）
中央高校基本科研业务费专项资金项目(B250201054) （B250201054）
