Construction method and system of urban landscaping plant dynamic database

A landscaping and construction method technology, applied in the field of database construction, can solve problems such as impact value, no standard, unclear source, etc., and achieve the effect of easy operation and use, simple data update, and improved sharing

Pending Publication Date: 2020-02-07
TONGJI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the infrastructure construction of the park is developing rapidly, and there are many problems in the development and management of the park: such as the management organization is not perfect, the evaluation system is not perfect, the lack of comprehensive planning and planning, Emphasis on development and neglect protection, scientific research work lags behind, etc.
There are problems such as decentralization, closure, lack of standards, and disorganization of park data. The data of many parks is complex and the source is unclear. The historical data is in danger of being lost, and it is difficult to update relevant landscaping data in a timely manner.
Using traditional management methods, it is difficult to count information such as the area of ​​urban green space under the jurisdiction of the park, the types and quantities of street trees, ancient and famous trees, etc.
In addition, the park archives are limited to the park, and regional information network retrieval cannot be realized, and the data cannot be effectively mined, analyzed, and integrated to meet the diverse information needs of users; the standardization of resource sharing and co-construction is not enough High, also affects the realization of its value

Method used

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  • Construction method and system of urban landscaping plant dynamic database
  • Construction method and system of urban landscaping plant dynamic database

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Experimental program
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Embodiment 1

[0043] The present embodiment provides a method for constructing a dynamic database of urban landscaping plants, comprising the following steps:

[0044] (1) Collect urban garden archives data and establish an integrated basic data sub-database.

[0045] Comprehensively collect the archive data of all urban gardens, optimize the data structure and storage method of category information, and process the data through hierarchical classification and structural processing. The established database element number specification ensures that the number of each element unit in the database is unique. According to its specifications, the paper-based materials related to each park are converted into digital information for unified classification and archiving management, the attribute tables of various materials are established, and the basic database of the park is constructed based on the integrated park file data.

[0046] The urban garden archive data includes urban garden basic inf...

Embodiment 2

[0067] The present embodiment provides a system for constructing a dynamic database of urban landscaping plants, including: a first sub-database building module for collecting urban garden archives data and establishing an integrated basic data sub-database; a second sub-database building module for Collecting urban garden space data, establishing a spatial data sub-database; an association relationship establishment module, used to construct the association relationship between the spatial data sub-database and the integrated basic data sub-database; the website database visualization module, for based on the association Relationship, using the B / S method to realize the visualization of the dynamic database of urban landscaping plants. All the other are with embodiment 1.

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Abstract

The invention relates to a construction method and a system of an urban landscaping plant dynamic database, and the method comprises the following steps: collecting urban landscaping file data, and establishing an integrated basic data sub-library; collecting urban garden spatial data, establishing a spatial data sub-library, and constructing an association relationship between the spatial data sub-library and the integrated basic data sub-library; and based on the association relationship, adopting a B / S mode to realize visualization of the urban landscaping plant dynamic database. Compared with the prior art, the method has the advantages of high information utilization rate and the like.

Description

technical field [0001] The invention relates to a method for constructing a database, in particular to a method and a system for constructing a dynamic database of urban landscaping plants. Background technique [0002] The basic database of park green space is a platform for data expression and information sharing. It comprehensively applies geographic information system (GIS) technology and database technology to realize the construction of graphic, text, audio-visual database and two-dimensional GIS spatial information database, and establish a park management information system. And use the form of graphic interactive retrieval and display to extract information more intuitively and accurately. GIS is a technology that uses computer technology to integrate geography and satellite remote sensing technology, and integrates information collection, data storage and query, spatial information processing and analysis, etc. It has powerful data collection, editing, management a...

Claims

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Application Information

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IPC IPC(8): G06F16/21G06F16/29
CPCG06F16/211G06F16/29
Inventor 董楠楠贾虎刘颂田冬笛董亮陈筝戴代新张圣红
Owner TONGJI UNIV
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