Desert monitoring system and operation method thereof

Abstract

The invention discloses a desert monitoring system and an operation method thereof. The desert monitoring system comprises a desert monitoring node, a parachute and an upper computer. The desert monitoring node is wirelessly connected with the upper computer; the desert monitoring node comprises a frame, and an ultrasonic ranging module is embedded in the bottom of the frame; a power supply systemand a control mainboard are arranged in the frame; and the control mainboard comprises a circuit board, and a display screen, a Beidou positioning module, a wireless communication module, a pluralityof sensors and a single-chip microcomputer are arranged on the circuit board in an integrated mode. The ultrasonic ranging module and the plurality of sensors are connected with the single chip microcomputer; a camera and a relay are arranged at the top of the frame; the left and right sides of the frame are rotatably connected with solar panels, and the rear side of the frame is rotatably connected with soil humidity pins; and the top of the desert monitoring node is connected with a parachute capable of being automatically cut off. The desert monitoring nodes are heavy in top and light in bottom, air drop is facilitated, and various desert information can be collected uninterruptedly for a long time.

Description

Technical field [0001] The invention relates to the technical field of desert monitoring, in particular to a desert monitoring system and an operation method thereof. Background technique [0002] Land degradation in arid, semi-arid, and sub-humid arid areas caused by various factors including climate variability and human activities has resulted in changes similar to desert environments in non-desert areas. Some areas of China, such as Inner Mongolia and Xinjiang, are plagued by desertification. The impact of desertification on our country mainly includes the following aspects: First, it harms agricultural development. The harm of desertification to agriculture is mainly reflected in soil sandification, and the seedlings are killed by drought or buried by wind and sand. At the same time, farmers’ income cannot be guaranteed; the second is endangering the grassland, and the degradation of the grassland caused by desertification will gradually reduce or even completely lose the do...

AI Technical Summary

Problems solved by technology

In the past, manual monitoring was carried out, which was often time-consuming and labor-intensive, and the cost of manual monitoring was high. There was still a certain degree of danger in the work on the edge of the desert.

However, although satellite photography can be used to see changes in the location of the desert, it cannot obtain important information on the edge of the desert.

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