Fruit tree growth monitoring method based on unmanned aerial vehicle low-altitude remote sensing technology

Abstract

The invention discloses a fruit tree growth monitoring method based on an unmanned aerial vehicle low-altitude remote sensing technology, and belongs to the technical field of unmanned aerial vehicle monitoring, the fruit tree growth monitoring method based on the unmanned aerial vehicle low-altitude remote sensing technology comprises the following steps: formulating an optimal aerial photography monitoring route and a plurality of standby aerial photography routes according to orchard area distribution, the unmanned aerial vehicle is remotely controlled to sail over the orchard through the radio remote control equipment terminal, monitoring and data acquisition are performed on the growth state of the fruit tree in any period through the unmanned aerial vehicle, monitoring and analysis of the growth state of the fruit tree are achieved, and in the monitoring process, the boundary marking network is put in the abnormal growth area of the orchard in a surrounding mode, the device can obviously and accurately cover the upper end of the abnormal fruit tree without destroying the normal growth of the fruit tree, so that the abnormal growth area of the fruit tree is rapidly and accurately enclosed, visual range indication is provided for manual regulation and control of the growth of the fruit tree, and people can rapidly and accurately perform growth management on the abnormal fruit tree.

Description

technical field [0001] The invention relates to the technical field of UAV monitoring, and more specifically, relates to a method for monitoring fruit tree growth based on UAV low-altitude remote sensing technology. Background technique [0002] UAV remote sensing refers to the use of advanced unmanned aerial vehicle technology, remote sensing sensor technology, telemetry and remote control technology, communication technology, GPS differential positioning technology and remote sensing application technology to achieve automatic, intelligent and specialized rapid acquisition of land resources and natural environment. , earthquake-stricken areas and other space remote sensing information, and complete the application technology of remote sensing data processing, modeling and application analysis. UAV is an unmanned aircraft controlled by radio remote control equipment or onboard computer program control system. UAVs have a simple structure and low cost of use. They can not o...

AI Technical Summary

Problems solved by technology

[0004] However, the existing technology of monitoring crops by drones still has shortcomings. There is no substantial mark for the abnormal fruit trees detected, and it is difficult to achieve effective guidance for the growth and management of orchards.

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