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首页> 美国卫生研究院文献>Sensors (Basel Switzerland) >Introduction and Testing of a Monitoring and Colony-Mapping Method for Waterbird Populations That Uses High-Speed and Ultra-Detailed Aerial Remote Sensing
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Introduction and Testing of a Monitoring and Colony-Mapping Method for Waterbird Populations That Uses High-Speed and Ultra-Detailed Aerial Remote Sensing

机译：使用高速和超详细的航空遥感技术对水鸟种群进行监测和殖民地制图方法的介绍和测试

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Remote sensing is a method that collects data of the Earth's surface without causing disturbances. Thus, it is worthwhile to use remote sensing methods to survey endangered ecosystems, as the studied species will behave naturally while undisturbed. The latest passive optical remote sensing solutions permit surveys from long distances. State-of-the-art highly sensitive sensor systems allow high spatial resolution image acquisition at high altitudes and at high flying speeds, even in low-visibility conditions. As the aerial imagery captured by an airplane covers the entire study area, all the animals present in that area can be recorded. A population assessment is conducted by visual interpretations of an ortho image map. The basic objective of this study is to determine whether small- and medium-sized bird species are recognizable in the ortho images by using high spatial resolution aerial cameras. The spatial resolution needed for identifying the bird species in the ortho image map was studied. The survey was adjusted to determine the number of birds in a colony at a given time.
机译：遥感是一种在不引起干扰的情况下收集地球表面数据的方法。因此，值得使用遥感方法来调查濒临灭绝的生态系统，因为所研究的物种在不受干扰的情况下会自然地表现。最新的无源光学遥感解决方案允许进行远距离测量。最新的高度灵敏的传感器系统即使在低能见度条件下，也可以在高海拔和高飞行速度下获取高空间分辨率的图像。由于飞机捕获的航空影像覆盖了整个研究区域，因此可以记录该区域中存在的所有动物。人口评估是通过对正射影像图的视觉解释来进行的。这项研究的基本目标是通过使用高分辨率的航拍相机确定在正射影像中是否可以识别中小型鸟类。研究了在正射影像图中识别鸟类种类所需的空间分辨率。对该调查进行了调整，以确定给定时间某个殖民地的鸟类数量。

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