搜索结果: 1-6 共查到“地理制图技术其他学科 SAR”相关记录6条 . 查询时间(0.314 秒)
WETLAND MAPPING WITH SAR/QUAD-POL DATA ACQUIRED DURING TANDEM-X SCIENCE PHASE
TanDEM-X wetland mapping Quad-Pol Alt-Pol
2016/11/24
The aim of this study was to exploit fully polarimetric SAR data acquired during TanDEM-X – Science Phase (2014/2015) over herbaceous wetlands of the Biebrza National Park (BbNP) in North-Eastern Pola...
SAR SIMULATION BASED CHANGE DETECTION WITH HIGH-RESOLUTION SAR IMAGES IN URBAN ENVIRONMENTS
SAR Change Detection City Disaster Radar Rectification Simulation
2015/7/29
Combined processing using different sensor types, i.e. for applications like change detection, requires a good geo-referencing. Furthermore the individual sensor properties have to be taken into accou...
THE USE OF ENVISAT ALTERNATING POLARIZATION SAR IMAGES IN AGRICULTURAL MONITORING IN COMPARISON WITH RADARSAT-1 SAR IMAGES
Agriculture SAR polarization satellite monitoring
2015/7/29
In this paper Envisat alternating polarization SAR images were used in the agricultural monitoring and yield damage assessment. The
main advantage of using synthetic aperture radar (SAR) is that sat...
多通道SAR影像中道路的探测
SAR影像 多通道
2009/8/7
提出了一种探测多通道SAR影像中道路的新方案.首先阐述了从边缘探测器中建构线状探测器.然后,介绍了应用到SAR影像中的多参数统计假设检验方法.利用传统的亮线提取过程对初期结果进行了矢量化.实验表明:该方法应用到全极化SAR影像中的道路的提取中效果较好.
SAR成像原理与图像特征
成像原理 SAR
2009/8/3
作为InSAR系列讲座的第二篇,本文介绍InSAR的传感器--合成孔径雷达(SAR)的成像基本原理与其所获取的SAR图像特征.