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Hand-held forestry telescopic super station instrument observation equipment and method

A hand-held, super-station technology, applied in the direction of measuring devices, instruments, etc., can solve the problem of high difficulty in fighting and achieve the effect of being easy to carry

Pending Publication Date: 2022-02-08
BEIJING FORESTRY UNIVERSITY
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Once a forest fire occurs, it will spread rapidly, and it is difficult to fight. The annual losses caused by forest fires at home and abroad are immeasurable, and the recovery of the losses caused by forest fires requires multiple human, material and financial resources.

Method used

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  • Hand-held forestry telescopic super station instrument observation equipment and method
  • Hand-held forestry telescopic super station instrument observation equipment and method
  • Hand-held forestry telescopic super station instrument observation equipment and method

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Embodiment Construction

[0021] The software implementation of this equipment mainly includes three major functions: forest event recording, environmental information monitoring and forest tree measurement, specifically:

[0022] (1) Forest event recording: Use monoculars to observe forest fire events at long distances, such as forest fire conditions, use mobile phone positioning systems, direction sensors, and self-developed mobile phone software to record the location of a certain location by observing and taking pictures at different locations Forestry incidents are reported to the background. It is convenient for the forest fire department to make timely decision-making and response for forest fire fighting.

[0023] (2) Forest tree measurement: select a representative area in the forest for micro-plot planning, use the 5-tree method, measure the size of each tree for these 5 trees, record the tree species, measure the diameter at breast height and tree height of the trees, Record the row spacing...

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Abstract

The invention provides intelligent mobile phone forest integrated observation equipment and method, wherein the equipment is composed of an intelligent mobile phone, a monocular, a handheld environment monitor, a mobile phone support and matched software; forest event recording, environment information monitoring and forest tree measurement schemes are realized. The method comprises the following steps: (1) forest event recording: shooting some forest events by using a monocular, a mobile phone positioning system and a direction sensor, recording images, positions and shooting angles, and uploading the images, the positions and the shooting angles to a background; (2) forest tree measurement: measuring the tree height and a micro sample plot by software, performing micro sample plot (a five-tree method) planning by selecting a representative area in the forest, and recording the tree species, diameter at breast height and tree height of each tree in the sample plot, and automatically estimating, by the software, the forest stand density, the forest stand volume, the biomass and the carbon reserve of the whole forest stand; and (3) environment information monitoring: connecting the mobile phone with the handheld environment monitor, so that weather information and soil information of the current position can be obtained in real time.

Description

1. Technical field [0001] The invention relates to an integrated observation equipment and method based on smart phones for forest fire observation, meteorological and soil environment monitoring, and forest tree measurement. [0002] 2. Technical background [0003] Forest ecosystems are critical to the survival of animals and humans, protecting biodiversity, hydrological assets and soils, and mitigating the effects of climate change, while also providing food, timber and energy. Forest fire is a very harmful natural disaster and one of the main types of forest disturbance, which directly affects the structure of forest ecosystem, carbon cycle and even the change of global climate. Once a forest fire occurs, it will spread rapidly, and it is difficult to fight. The annual losses caused by forest fires at home and abroad are immeasurable, and the recovery of the losses caused by forest fires requires multiple human, material and financial resources. [0004] Therefore, the r...

Claims

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Application Information

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IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 冯仲科苏珏颖孙林豪崔义言
Owner BEIJING FORESTRY UNIVERSITY
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