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Method for evaluating built-up environment around rail transit station based on TOD development mode

A technology for environmental assessment and rail transit, applied in computing models, instruments, data processing applications, etc., can solve problems such as high statistical difficulty, heavy workload, and large human and material resources.

Pending Publication Date: 2021-06-25
苏州城室科技有限公司
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  • Description
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  • Application Information

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Problems solved by technology

For a large number of rail transit stations distributed in a very wide range, a unified standard built environment assessment requires a lot of manpower and material resources under traditional technical conditions, and the statistics are difficult and the workload is heavy

Method used

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  • Method for evaluating built-up environment around rail transit station based on TOD development mode
  • Method for evaluating built-up environment around rail transit station based on TOD development mode
  • Method for evaluating built-up environment around rail transit station based on TOD development mode

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Embodiment 1

[0050] Please refer to figure 1 , this embodiment is a method for evaluating the surrounding built environment of rail transit sites based on the TOD development model. Judgments of degree in terms of value. It is rooted in the judgment of environmental users on the value of the environment. Formed and developed in the West in the 1960s, it is currently used in a wide range of applications. This embodiment analyzes the surrounding environment of the rail transit station from the four aspects of convenience, comfort, vitality, and style characteristics, which specifically includes the following steps:

[0051] Step 1) Construct the built environment evaluation index system:

[0052] Using the analytic hierarchy process, determine the built environment evaluation index based on the TOD development model, and decompose it layer by layer to construct a multi-level and multi-element built environment evaluation index system; the built environment evaluation index system includes...

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Abstract

The invention discloses a method for evaluating a built-up environment around a rail transit station based on a TOD development mode, a multi-level evaluation index system is established in combination with urban traffic big data and a built-up environment evaluation theory, multi-source heterogeneous space-time big data is utilized, and a plurality of computer vision and geographic space analysis methods are adopted to evaluate the built-up environment around the rail transit station. Therefore, the comprehensive index evaluation of the built environment of the rail transit station can be quickly obtained. Drawing of an environment map and visual data expression are added, data are input into a GIS system to be summarized, and an environment feature database built around the urban rail transit station is formed; Important basis is provided for providing planning management promotion strategies including main deficiencies, main promotion potential points and the like for scoring conditions of all rail transit stations and branches of evaluation indexes of different levels, and information and a system framework required by dynamic management and sustainable development of communities around the stations are provided for decision makers.

Description

【Technical field】 [0001] The invention relates to the technical field of urban built environment evaluation, in particular to a method for evaluating the built environment around a rail transit station based on a TOD development model. 【Background technique】 [0002] TOD (Transit-Oriented development) is a non-automotive planning and design method that maximizes the use of public transportation when planning a residential or commercial area. Its development concept is to comprehensively develop pedestrianized urban areas with public transportation as the center. Among them, public transportation mainly refers to subway, light rail and other rail transportation and bus trunk lines, and then the bus station is the center, with a radius of 400-800 meters (5-10 minutes walk) as the radius to build a collection of work, commerce, culture, education, medical care, and residence. In order to realize the organic coordination model of compact development of various city groups. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/26G06N20/00G06Q50/30
CPCG06Q10/06393G06Q10/0637G06Q50/26G06N20/00G06Q50/40
Inventor 刘浏易红杜邵金鑫姜男熊鑫
Owner 苏州城室科技有限公司
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