Botanical garden internet of things intelligent management system and intelligent management method thereof

Abstract

The invention discloses a botanical garden internet of things intelligent management system and an intelligent management method of the botanical garden internet of things intelligent management system. The botanical garden internet of things intelligent management system comprises label nodes, positioning sensor nodes, zigbee routers and a coordination center. One label node, one positioning sensor node and one zigbee router are communicated with one another and sequentially connected to form one positioning unit. The system comprises the multiple positioning units. The positioning units are respectively connected with the coordination center and communicated with the coordination center. The coordination center is connected to the internet. The label node on each tree has a unique identification ID, so that the trees are conveniently positioned during transactions. A rough positioning algorithm for labels is arranged in a handheld terminal, so that the label node, closest to the handheld terminal is conveniently found. Positioning sensors enable readers to be connected together in an ad-hoc network mode, and regional positioning and monitoring are achieved. A vibrating sensor module and a terminal monitoring system simultaneously give alarms of changes of the positions of the labels, and the double early warning function is achieved.

Description

technical field [0001] The invention relates to an area positioning and monitoring system and a monitoring method thereof, in particular to a botanical garden IoT intelligent management system and an intelligent management method thereof which realize real-time monitoring and management of valuable trees in the botanical garden. Background technique [0002] In today's cities, there are many high-rise buildings, cars are rushing, smoke and dust are everywhere, the pace of work is fast, and the lack of natural beauty easily makes people feel depressed, tired, and lacks a sense of tranquility. Beautiful garden scenery can meet people's ornamental needs, because it can produce negative oxygen ions, it can also meet people's physiological needs to a certain extent, and is beneficial to physical and mental health. [0003] However, the botanical garden is in outdoor conditions, and the trees are widely distributed, so manual monitoring and management are more difficult. Therefor...

AI Technical Summary

Problems solved by technology

Outdoor positioning generally uses GPS positioning technology, which has a large coverage area, but the positioning signal is weak when it reaches the ground, and cannot penetrate buildings, woods, etc.

And the positioning accuracy is not high, so GPS positioning technology is only suitable for open outdoors, and the cost is high

So not suitable for dense botanical gardens

However, the botanical garden has a large area and widely distributed trees, making manual management difficult.

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