摘要
阐述了在俄罗斯西伯利亚地区研究多年冻土的重要科学意义,回顾了InSAR技术的发展概况,并以俄罗斯西伯利亚地区东南部的克拉斯诺卡缅斯克区域为例,利用短基线集(SBAS-InSAR)技术处理了Sentinel-1数据,得到了符合冻土季节性变化特征的多年岛状冻土形变结果。
This paper briefly introduces the significance of permafrost monitoring in Siberia,Russia,and reviews the development of InSAR technology in detail.Small baseline subset method(SBAS-InSAR)is employed to process Sentinel-1 data of Krasnokamensk in southeastern Siberia,Russia,obtaining the deformation results of island permafrost,which are consistent with seasonal variation of island permafrost.
作者
李松
Li Song(College of surveying,mapping and geographic information,Tongji University,Shanghai 200092,China)
出处
《山西建筑》
2023年第11期185-187,共3页
Shanxi Architecture
