A blimp-based remote sensing system for low-altitude monitoring of plant variables: a preliminary experiment for agricultural and ecological applications
A blimp-based remote sensing system for low-altitude monitoring of plant variables: a preliminary experiment for agricultural and ecological applications
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DOI：
10.1080/014311600210894
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发表时间：
2000-01-20
影响因子：
3.4
通讯作者：
Tomita, A
中科院分区：
文献类型：
--
作者：
Inoue, Y;Morinaga, S;Tomita, A
研制了一种基于飞艇的遥感系统，用于低空监测地表变量。飞艇是一个充满氦气的外壳，长23米，最大直径7米。飞艇被设计在30到400米之间的高度以最大速度40公里每小时（-1）巡航，在无线电控制下，有效载荷约为100公斤。无线电控制数据采集系统由4台带干扰滤光片的单色CCD摄像机组成。飞艇悬停的能力使其能够连续收集高质量的图像。以精细的空间分辨率绘制了农田之间和农田内部的空间变异性。基于飞艇的系统被证明适用于植物变量的低空遥感。
A blimp-based remote sensing system was developed for monitoring land surface variables from low altitudes. The blimp was a helium-filled envelope 23 m long with a maximum diameter of 7 m. The blimp was designed to cruise at a maximum speed of 40 km h(-1) at altitudes between 30 and 400 m, under radio control, with a payload of approximately 100 kg. The radio-controlled data acquisition system consisted of four monochromatic CCD video cameras with interference filters. The ability of the blimp to hover allowed the collection of a continuous set of high-quality images. The spatial variability between and within agricultural fields was mapped at a fine spatial resolution. The blimp-based system proved to be suitable for low-altitude remote sensing of plant variables.