“高分三号”卫星在太空监测亚厘米级地面沉降
发布时间：2019-07-06 13:49
【摘要】：正2017年3月,中国空间技术研究院"高分三号"卫星总指挥兼总师张庆君带领团队,联合武汉大学地球空间信息技术协同创新中心/英国纽卡斯尔大学李振洪教授团队,在合成孔径雷达干涉测量(In SAR)研究领域取得重要成果,获取了高质量重轨干涉合成孔径雷达(SAR)试验数据,生成了我国第一幅"高分三号"卫星干涉SAR影像,并从影像中提取到亚厘米级地面沉降信息,实现了我国卫星SAR影像干
[Abstract]:In March 2017, Zhang Qingjun, chief director and director of the China Institute of Space Technology, led the team and joined the team of Wuhan University Geospatial Information Technology Cooperative Innovation Center / Professor Li Zhenhong of Newcastle University in the United Kingdom to make important achievements in the field of synthetic aperture radar interferometric (In SAR) research, and obtained high quality heavy rail interferometric synthetic aperture radar (SAR) (SAR) test data. The first "high score 3" satellite interferometric SAR image in China is generated, and the subcentimeter land subsidence information is extracted from the image, and the satellite SAR image trunk in China is realized.
【分类号】：P642.26
[Abstract]:In March 2017, Zhang Qingjun, chief director and director of the China Institute of Space Technology, led the team and joined the team of Wuhan University Geospatial Information Technology Cooperative Innovation Center / Professor Li Zhenhong of Newcastle University in the United Kingdom to make important achievements in the field of synthetic aperture radar interferometric (In SAR) research, and obtained high quality heavy rail interferometric synthetic aperture radar (SAR) (SAR) test data. The first "high score 3" satellite interferometric SAR image in China is generated, and the subcentimeter land subsidence information is extracted from the image, and the satellite SAR image trunk in China is realized.
【分类号】：P642.26
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