Processing method of forest carbon sink operating plan and processing device of forest carbon sink operating plan

A technology of forests and schemes, applied in the field of forest management, can solve problems such as forest ecosystem economy and ecological disasters

Inactive Publication Date: 2016-10-12
刘兆刚 +1
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Problems solved by technology

[0004] In the actual operation process, the existing evaluation of forest management effects has the characteristics of subjectivity, dynamics and uncertainty, so any wrong forest management decision will cause huge

Method used

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  • Processing method of forest carbon sink operating plan and processing device of forest carbon sink operating plan
  • Processing method of forest carbon sink operating plan and processing device of forest carbon sink operating plan
  • Processing method of forest carbon sink operating plan and processing device of forest carbon sink operating plan

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Embodiment 1

[0061] see figure 1 , this embodiment provides a processing method for forest carbon sink management plan, including the following steps:

[0062] Step 100, acquiring regional forest type distribution data, and classifying the acquired regional forest type distribution data.

[0063] In the above step 100, the regional forest type data refers to the sub-compartment vector data of the region, which is used to describe the spatial size, area and position information of the sub-compartment. This information is based on the survey data of the second type of forest resources in the research area, and divides the regional forest resources into several types according to indicators such as land type, origin and dominant tree species. For details, please refer to "Technical Regulations for Forest Resource Planning and Design Survey (GB / T26424-2010) ". According to the number of forest types and management requirements, it can be properly merged and adjusted according to the ecologic...

Embodiment 2

[0099] This embodiment provides a processing device for the forest carbon sink management plan, which is used to implement the above-mentioned processing method for the forest carbon sink management plan. The device includes:

[0100] The regional forest type distribution data acquisition module 10 is used to obtain the regional forest type distribution data, and classify the obtained regional forest type distribution data;

[0101] The sample plot data acquisition module 11 is used to select a forest stand with a typical forest type as a sample plot from the classification results, and obtain the sample plot data of the sample plot;

[0102] The estimation model building module 12 is used to obtain an initial forest stock and carbon storage estimation model based on the sample plot data, and obtain an initial forest carbon sink management plan according to the initial forest stock and carbon storage estimation model;

[0103] The scheme optimization module 13 optimizes the in...

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Abstract

The invention provides a processing method and device for a forest carbon sink management plan, belonging to the field of forest management, including: obtaining regional forest type distribution data, and classifying the obtained regional forest type distribution data; selecting from the classification results Stands of typical forest types are used as sample plots, and the sample plot data of the sample plots are obtained; based on the sample plot data, the initial forest stock and carbon storage estimation model is obtained, and based on the initial forest stock and carbon storage estimation model Get the initial forest carbon sink management plan; optimize the initial forest carbon sink management plan through simulated annealing algorithm; display the optimized forest carbon sink management plan. Compared with customizing forest management plans based on human experience in the prior art, it is possible to formulate forest carbon sink management plans more objectively, to ensure that forest management plans are accurate and efficient, and to ensure the reasonable distribution of forest management measures in space and time, thereby ensuring Rational management of forests.

Description

technical field [0001] The invention relates to the field of forest management, in particular to a processing method and device for a forest carbon sink management plan. Background technique [0002] The forest management plan is an important basis for forest management entities and forestry authorities to manage forests. The current forest management plan mainly includes forest resources and management evaluation, forest management objectives and layout, forest management, forest protection, forest management infrastructure maintenance and benefits. Among them, in the forest management plan, timber harvesting and increasing forest ecological carbon storage are a process of ebb and flow, how to achieve a win-win situation of timber harvesting and increasing carbon sinks in forest management is a complicated issue. [0003] In related technologies, forest management decisions mainly rely on the experience of technicians, mainly based on controlled observation experiments, and...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/02
CPCG06Q10/067G06Q50/02
Inventor 刘兆刚董灵波李凤日孙云霞朱万才
Owner 刘兆刚
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