Forest-grass ecological value comprehensive evaluation system and method

Abstract

According to the forest-grass ecological value comprehensive evaluation system and method provided by the embodiment of the invention, on one hand, a set of Internet of Things of a forest- grass ecological system is provided, and forest- grass ecological data can be updated in real time, so that related managers can master dynamic information of forest and grass ecology at any time; on the other hand, a scientific and objective forest and grass ecosystem data reference basis can be provided for the society. The system comprises an acquisition device, an evaluation device and a pushing device which are in data communication connection, wherein the acquisition device is used for acquiring ecological data, economic data and social data of a forest and grass ecological region; the evaluation device is used for obtaining evaluation data through calculation according to the ecological data, the economic data and the social data, and obtaining forest and grass ecological values through evaluation according to the evaluation data; and the pushing device is used for pushing the evaluation data and / or the forest and grass ecological value to an object.

Description

technical field [0001] The invention relates to the technical field of forest and grass value evaluation, in particular to a comprehensive evaluation system and method for forest and grass ecological value. Background technique [0002] The forest-grass ecosystem is the environmental basis for human survival, and the balance of the forest-grass ecosystem is the fundamental prerequisite for human survival and development. The emergence, evolution and development of humans are closely related to the forest-grass ecosystem. [0003] The service function of the forest and grassland ecosystem not only provides the society with tangible material products and the economic value of tourism, but also provides good ecological service function value to the human society. [0004] However, in the existing technologies, most of the data related to the forest and grass ecosystem are obtained from the Internet or local area network, and then the ecological value of the forest and grass is ...

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Problems solved by technology

[0004] However, in the existing technologies, most of the data related to the forest and grass ecosystem are obtained from the Internet or local area network, and then the ecological value of the forest and grass is calculated. , resulting in a delay in the calculated forest and grass ecological value. On the other hand, it is impossible to understand the real-time dynamic changes of the local forest and grass ecosystem, which reduces the management efficiency of the forest and grass ecological area.

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