System and method for real-time perception and dynamic presentation of crop growth environment information

Abstract

The invention discloses a crop growing environment information real-time sensing and dynamic presentation system and a method. The system comprises a plurality of combined crop growing environment sensing nodes, an information gathering node connected with the plurality of combined crop growing environment sensing nodes, a data service system connected with the information gathering node, and an information dynamic presentation system connected with the data service system, wherein the input end of each combined crop growing environment sensing node is connected with a sensing end sensor. The method comprises: (1) real-timely collecting crop growing environment information; (2) real-timely uploading the crop growing environment information; (3) analyzing and processing the crop growing environment information; (4) determining the crop growing environment information, and displaying the determination result; and (5) dynamically presenting the crop growing environment information. The crop growing environment information real-time sensing and dynamic presentation system provided by the invention is reasonable in design and convenient in operation, and has the advantages of high flexibility, high effectiveness, high accuracy, high work efficiency, wide application range, and high promotional and application value.

Description

technical field [0001] The invention belongs to the technical field of intelligent agriculture, and in particular relates to a system and method for real-time perception and dynamic presentation of crop growth environment information. Background technique [0002] At present, the statistics of the growth status of crops by agricultural technicians still remain in the stage of on-site experiments and observations, manual filling of paper quality sheets, manual statistical data and simple computer calculations. Due to the differences in the knowledge structure, measurement tools, and operation steps of different agricultural technicians, coupled with many subjective factors, the data generated by this working mode lacks a unified standard, has low timeliness, and poor accuracy, and has limited guidance on agricultural production. At the same time, the work efficiency is low, and the professional technical requirements for operators are high, which greatly limits its populariza...

AI Technical Summary

Problems solved by technology

However, these perception systems have the following defects in practical applications: First, the area of ​​action is limited and the adaptability is not strong

The environmental adaptability of sensing nodes is particularly fragile. Usually, it can be used normally in a certain environment, but it cannot work normally in a different environment. There has not yet appeared a low-cost, relatively strong versatility that can flexibly adapt to the needs of various environments. Real-time sensing system for crop growth environment information

[0004] At the same time, the development and research of existing sensor nodes for smart agriculture is facing a dilemma - the more sensors, the better, and the denser the nodes, the better

In this way, the data redundancy has undoubtedly increased sharply, and the data mining ability is not enough, so that the data collected by spending precious resources is basically useless. The problem of "poor knowledge"

[0005] In addition, in the existing technology, the scientific, dynamic, interactive and humanized presentation capabilities of the human-machine interface of many intelligent agricultural perception systems are insufficient

Some systems simply output to the user in the form of numerical values, and the output form is too simple, such as using simple forms such as LCD screen display and prompt sound, which is not practical for most users with low professional level; It is rare to use GIS technology and vector graphics technology to solve the problem, and it is even rarer to process the perception information and spatio-temporal data and then graphically present it to the user; the access and interaction methods are relatively simple, and only software clients and web clients are used. , one of the smart phone client technology solutions

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