Carbon dioxide emission space gridding method, system, medium and device

A carbon dioxide emission space technology, applied in the direction of instruments, technical management, data processing applications, etc., can solve the problems of inability to emit carbon dioxide emission space indications, and achieve the effect of improving accuracy and authenticity

Active Publication Date: 2019-05-10
SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI
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Problems solved by technology

For example, the brightness of lights at night can only reflect the spatial carbon dioxide emissions of residents and businesses to a certain exten

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  • Carbon dioxide emission space gridding method, system, medium and device
  • Carbon dioxide emission space gridding method, system, medium and device
  • Carbon dioxide emission space gridding method, system, medium and device

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Embodiment Construction

[0034] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0035]It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compon...

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Abstract

The invention provides a carbon dioxide emission space gridding method, a carbon dioxide emission space gridding system, a carbon dioxide emission space gridding medium and a carbon dioxide emission space gridding device. The carbon dioxide emission space gridding method comprises the following steps: converting regional classified land utilization graphs into graphs in a first preset data format;converting the graph in the first preset data format into a graph in a second preset data format, and extracting to obtain a single land utilization type graph; constructing a regional boundary gridgraph of the regional classification type land utilization graph, and superposing the regional boundary grid graph with the single land utilization type graph to obtain a single land utilization typegrid graph; and calculating to obtain a single land utilization type carbon dioxide emission grid diagram. According to the carbon dioxide emission space gridding method, system, medium and device, non-point source carbon dioxide emission space gridding is conducted on the basis of the corrected regional classification land utilization data, and the accuracy and authenticity of non-point source carbon dioxide emission space distribution information are improved.

Description

technical field [0001] The invention relates to the technical field of data processing based on land use types and spatial gridding of man-made carbon dioxide emissions, in particular to a method, system, medium and device for spatial gridding of carbon dioxide emissions. Background technique [0002] As the world's largest man-made carbon dioxide emitter, China has made emission reduction commitments to the international community such as achieving the peak of carbon dioxide emissions by 2030. Scientific and accurate carbon dioxide emission data is the basis and important basis for formulating carbon emission reduction policies and achieving the goal of peaking. On the one hand, as emission reduction tasks are gradually decomposed from the national level to the provincial, municipal, and even district / county levels, the demand for the compilation of high-resolution grid carbon dioxide emission inventories has also increased accordingly. On the other hand, the use of satell...

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/26G09B29/00
CPCY02P90/84
Inventor 王茂华常征
Owner SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI
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