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Method and apparatus for scaling of ground-based small cutting strength measurements on large-area scales with the use of the remote sensing

机译:使用遥感在大范围尺度上按比例缩放地面小切割强度测量的方法和设备

摘要

The invention relates to a device and a method for the coupling of closely-spaced near the bottom of the measurements with the use of the measuring towers with high-resolution remote sensing data and scaling to global scales with the use of global scanning satellite-supported remote reconnaissance into the strand ducks. The object, a new possibility of the transmission of measurement results small cutting strength measuring method is close to the larger scale of the global covering to be found in front of remote sensing directions, without the global swath width is reduced or the camera parameter must be greatly increased, is solved according to the invention, in that in addition to a global scanning camera (12) of a high-resolution satellite-supported camera (11) is provided, which in the form of a global camera (12) is substantially smaller field of view (111) for imaging of the 2 to 10fachen influence region of a measuring tower, and a resolution in the range of 10 cm to 100 m, the high-resolution camera (11) is arranged agile in such a way that its field of view (111) within the viewing angle (121) of the global camera (12) can be displaced and the field of view (121) of the global camera (12) can be scanned, and high-resolution camera (11) and a global camera (12) during an orbit (41; 42) images of different geometric resolution in the same specified spectral ranges (21, 22), wherein the global camera (12) at least three detector segments, by which during an orbit (41; 42) of the viewed object point is at least three receptacles with different angular geometry can be detected are.
机译:本发明涉及一种装置和方法,该装置和方法用于通过使用具有高分辨率遥感数据的测量塔将测量底部附近的近距离空间耦合,并通过使用支持全球扫描的卫星将其缩放到全球规模远程侦察变成了鸭子。该对象,一种传输测量结果的新可能性,即较小的切割强度测量方法接近于在遥感方向前发现的较大的全球覆盖范围,而无需减小全球覆盖宽度或必须设置相机参数根据本发明,极大地增加了解决方案,其中,除了提供了高分辨率的卫星支持照相机(11)的全局扫描照相机(12)之外,其以全局照相机(12)的形式基本上是较小的视场(111)可以对测量塔的2至10fachen影响区域进行成像,分辨率在10 cm至100 m范围内,因此,高分辨率摄像机(11)灵活地设置为可以移动其在全局摄像机(12)的视角(121)内的视野(111)并可以扫描全局摄像机(12)的视野(121),而高分辨率摄像机(11 )和在轨道(41; 42)图像中的全球摄像机(12)在相同的指定光谱范围(21、22)中具有不同的几何分辨率,其中全局摄像机(12)至少有三个检测器段,通过这些检测器段在轨道(41; 42)的视点至少是三个可以检测到不同角度几何形状的容器。

著录项

  • 公开/公告号DE102009060952A1

    专利类型

  • 公开/公告日2011-07-07

    原文格式PDF

  • 申请/专利权人

    申请/专利号DE20091060952

  • 发明设计人

    申请日2009-12-31

  • 分类号G01C11/00;G03B37/00;

  • 国家 DE

  • 入库时间 2022-08-21 17:47:30

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