航天器工程2025，Vol.34Issue(3)：127-133,7.DOI:10.3969/j.issn.1673-8748.2025.03.017
5米S-SAR卫星影像人类活动遥感监测应用试验
Application Experiment of Human Activity Remote Sensing Monitoring Based on 5m S-SAR Satellite Image
邰文飞 1毕京鹏 1申文明 1李亚龙 1蔡明勇1
作者信息
- 1. 生态环境部卫星环境应用中心,北京 100094
- 折叠
摘要
Abstract
In response to the problem that optical images cannot meet the requirements of precise remote sensing monitoring of human activities in some areas,a human activity remote sensing monitoring technology method based on SAR images is proposed in this paper,and a 5m S-SAR satellite image is used to carry out human activity remote sensing monitoring application experi-ments.The results show that visual interpretation based on 5m S-SAR images can extract some mines,industrial plants,photovoltaics,roads,bridges,as well as large-scale forest and agricul-tural development.The 5m S-SAR image can be applied to detect large-scale human activity changes,with high accuracy in detecting large-scale water changes and forest development,but with lower accuracy in detecting land leveling.关键词
5米S频段合成孔径雷达卫星/生态环境监测/人类活动目标提取/人类活动变化检测Key words
5m S-SAR satellite/ecological environment monitoring/target extraction of human ac-tivities/human activities change detection分类
信息技术与安全科学引用本文复制引用
邰文飞,毕京鹏,申文明,李亚龙,蔡明勇..5米S-SAR卫星影像人类活动遥感监测应用试验[J].航天器工程,2025,34(3):127-133,7.
