Comprehensive bearing capacity assessment and decision system for coastal zone and operating method thereof

A decision-making system and carrying capacity technology, applied in data processing applications, instruments, calculations, etc., can solve problems such as the loss of cultivated land, the rapid increase of floating population, and the decline in quality of life, and achieve the effect of scientific planning

Inactive Publication Date: 2011-07-13
EAST CHINA NORMAL UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Rapid economic development has brought many resource, environmental and social problems to the coastal zone: serious water pollution, rapid loss of cultivated land, sharp increase in floating population, traffic congestion, crowded housing, high unemployment rate, and declining quality of life. Env

Method used

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  • Comprehensive bearing capacity assessment and decision system for coastal zone and operating method thereof
  • Comprehensive bearing capacity assessment and decision system for coastal zone and operating method thereof
  • Comprehensive bearing capacity assessment and decision system for coastal zone and operating method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0050] figure 1 It is a structural schematic diagram of the coast zone comprehensive bearing capacity evaluation and decision-making system of the present invention.

[0051] Such as figure 1 As shown, the coast zone comprehensive bearing capacity evaluation and decision-making system of the present invention includes a model library, an ecological asset evaluation unit, a bearing capacity calculation unit, a main functional area planning unit, a knowledge base, and a database.

[0052] Among them, the model library stores various calculation models. The model library is the program code implementation of some calculation models, which exist in the form of functions. When calling the calculation model, you only need to input the call statement, which not only improves the simplicity and reusability of the code, but also enables the calculation model to be used effectively. Management; the model library is the realization of various functions of the system of the present inve...

Embodiment 2

[0123]This example takes the Yangtze River Delta coastal zone as the research object, collects and sorts out the data of remote sensing, meteorology, natural resources and social economy in the Yangtze River Delta in 2008, and uses the comprehensive carrying capacity of the coastal zone developed in Example 1. The evaluation and decision-making system is evaluated to quickly realize the zoning planning of the main functional areas of the Yangtze River Delta coastal zone. The composition and operation method of the system in this embodiment are the same as those in Embodiment 1 and will not be repeated here.

[0124] The operating steps of the system in this embodiment are as follows:

[0125] Step 1: After screening and sorting out the basic data of the Yangtze River Delta coastal zone, enter it into the system database. Including shp files of administrative divisions of the Yangtze River Delta coastal zone, TM remote sensing images, DEM terrain elevation data, monthly averag...

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Abstract

The invention provides a comprehensive bearing capacity assessment and decision system for a coastal zone, which comprises a model bank, an ecological asset assessment unit, a bearing capacity calculation unit, a main body functional area planning unit, a knowledge base and a database. The invention also provides an operating method for the comprehensive bearing capacity assessment and decision system for the coastal zone. Ecological asset and bearing capacity are combined into a main body functional area planning model to guide reasonable planning development of the coastal zone and realize intelligent and scientific coastal zone development.

Description

technical field [0001] The invention relates to the fields of ecological environment and information technology, in particular to a coastal zone comprehensive bearing capacity evaluation and decision-making system and an operation method thereof. Background technique [0002] As a geographical zone where the marine system and the land system are connected, compounded, and intersected, the coastal zone is the most active natural area on the earth's surface with the most abundant phenomena and processes, and it is also the area that provides the most superior resource types, varieties, and development zones. % of the population and 60% of the large cities are located in coastal areas near the coast. [0003] Rapid economic development has brought many resource, environmental and social problems to the coastal zone: serious water pollution, rapid loss of cultivated land, sharp increase in floating population, traffic congestion, crowded housing, high unemployment rate, and decl...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q50/00
Inventor 杜敏过仲阳叶属峰张昊飞刘汉奇刘星魏超徐冉苏盼盼王光振
Owner EAST CHINA NORMAL UNIVERSITY
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