Aircraft and its spraying route generation and execution method, device and control terminal
A technology for generating devices and aircraft, which is applied in the field of aircraft, can solve the problems of high cost and low surveying and mapping efficiency, and achieve the effects of improving efficiency, improving work efficiency, and reducing surveying and mapping costs
Active Publication Date: 2020-11-17
GUANGZHOU XAIRCRAFT TECH CO LTD
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Problems solved by technology
[0003] Based on the above problems, the present invention provides an aircraft and its spraying route generation method and device, as well as a corresponding aircraft spraying route execution method and device, and also provides a corresponding control terminal to solve the spraying route in the prior art. The problem of low surveying and mapping efficiency and high cost, reducing surveying and mapping time and reducing the cost of spraying route surveying and mapping, improving the efficiency of aircraft in plant protection operations
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[0048] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0049] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be unders...
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The invention provides a method for generating an aircraft spraying route, comprising the following steps: acquiring image information of a target area, constructing a three-dimensional map containing point cloud data according to the image information; determining all targets in the target area according to the three-dimensional map The position information of the target and the feature information of each target; generate the aircraft spraying route according to the position information and feature information of all targets, so as to instruct the aircraft to implement the spraying operation. The method is used to solve the problem of high cost of spraying route surveying and mapping in the prior art, reduce surveying time and spraying route surveying and mapping cost, and improve the efficiency of aircraft in plant protection operations. The invention also provides a corresponding aircraft spraying route generating device and a control terminal. In addition, the present invention also provides a corresponding aircraft and its spraying route execution method and device.
Description
technical field [0001] The present invention relates to the technical field of aircraft, in particular to an aircraft and its spraying route generation method and device, as well as a corresponding aircraft spraying route execution method and device, and also provides a corresponding control terminal. Background technique [0002] With the development of science and technology, aircraft such as unmanned aerial vehicles have been widely used in many fields such as agriculture, military, industry and other fields. With the maturity of the application of drones in the field of aerial plant protection, the demand for plant protection operations of economic crops is increasing. To realize the automatic spraying of pesticides on economic crops such as trees by using drones, it is necessary to obtain The geographical location, height, center point latitude and longitude and other data information of all crops in order to generate operation routes. In the prior art, the acquisition...
Claims
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IPC IPC(8): B64D1/18G05D1/10
CPCG05D1/101B64D1/18B64U2101/00B64U2201/00
Inventor 刘波代双亮
Owner GUANGZHOU XAIRCRAFT TECH CO LTD