无人机在农业方面地应用的.docx

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无人机在农业方面的应用
一提到无人机在农业方面的应用, 想必大家首先想到的是农药喷洒, 农药喷洒是植保无人机最常见的应用方
式,因其高效平安、节约本钱、易操作等优势受中充分、全面地了解农作物的生长 环境、周期等各项指标,从灌溉到土壤变异,再到肉眼无法发现的病虫害、细菌侵袭,指出出现问题的区域, X围大、时效强和客观准确的优势,是常规监测
手段无法企与的.
2002年,美国宇航局已将无人机用于农田信息监测, Pathfinder-Plus 太阳能无人机搭载高分辨率彩色多光
谱成像仪,用来监视 Kauai咖啡公司的 1500hm2种植区杂草爆发、暴露灌溉与施肥异常等情况.
除美国之外,西班牙也早有人使用无人机搭载光谱设备,用于测试在 400〜800nm光谱区内叶片的胡萝卜素
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含量,以模拟葡萄树的反射率的先例. Information monitoring of UAV on farms mainly includes pest
monitoring and irrigation monitoring and crop growth monitoring, using the technology of spatial
information based on remote sensing technology, through aerial of large areas of farmland, land, from
aerial images, video data, fully understand crops growth environment, period and other indicators,
from irrigation to soil variability, to the naked eye can not be found in the plant diseases and insect pests, bacterial invasion, regional problems are pointed out, so as to be convenient for the farmer
in field management. UAV farmland information monitoring has the advantages with large range,
timeliness, objectivity and accuracy, is beyond the conventional monitoring means.
In 2002, NASA used UAV for farmland information monitoring, solar Pathfinder-Plus UAV equipped
with high resolution color multi spectral imager,was supervising weed outbreak, irrigation and