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Electronic map making system and method

An electronic map and electric pole technology, applied in the field of electronic map production system, can solve the problems of wide positioning range, difficult to identify and reach, and time-consuming to find specific positions, and achieve accurate query and positioning, easy identification and reach, search fast effect

Inactive Publication Date: 2015-04-01
梁宝文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a system and method for making an electronic map, which can solve the problems that the existing electronic map has a wide positioning range, takes a long time to find a specific location, and is difficult to identify and reach

Method used

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specific Embodiment approach

[0022] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0023] Such as figure 1 The production system of this electronic map as shown, it is by setting the number on the street lamp or electric pole in a certain area, linking the road segment information, house number information, entity model title information and entity space information in the area with the corresponding street lamp or electric pole Bar binding, so that as long as the user enters the query information, other information corresponding to the query information can be directly displayed, including:

[0024] Regional information database 1, used to store a plurality of regional information;

[0025] Road section information database 2, used for storing each road section corresponding to the area information;

[0026] The house number information database 3 is used to store each house number of each road section corresponding to the are...

Embodiment 1

[0032] Extract the information of Longcheng Shijia Community and surrounding roads in Chengzhong District, Liuzhou City, Guangxi, and use this as an example to illustrate. The specific steps are as follows:

[0033] Sequentially number all the street lights of Tiyu Road, Guizhong Avenue, Gaoxin 4th Road and Gaoxin 3rd Road in Chengzhong District, Liuzhou City, Guangxi, and then perform satellite positioning on these numbers, and place Tiyu Road, Guizhong Avenue, and Gaoxin 4th Road respectively It is bundled with the house number information, physical model title information and physical space information on Gaoxin 3rd Road and the corresponding street lights on the respective road sections. The numbering rules of street lights are as follows:

[0034] Province code + city code + city code + street code + random code, the province code is two digits, such as Guangxi, the code is 45, the city code is a letter, such as Liuzhou code is B, the city code is a letter, such as Chengzh...

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Abstract

The invention relates to the technical field of electronic maps, in particular to an electronic map making system and method. By setting serial numbers to road lamps or electric poles in some area, road segment information, house number information, solid model addressing information and solid model space information in the area are bounded to the corresponding road lamps or electric poles so that other information corresponding to query information can be displayed directly when a user inputs the query information. The electronic map making system comprises an area information database, a road segment information database, a house number information database, a solid model addressing information database, a solid model space information database, a storage module and a display module. The electronic map making system details an existing electronic map. The electronic map made by the electronic map making system and method has the advantages of being high in query speed, accurate and real in positioning and capable of achieving recognition and reaching effect.

Description

technical field [0001] The invention relates to the technical field of electronic maps, in particular to a system and method for making electronic maps. Background technique [0002] Electronic map, also known as digital map, is a map that is stored and consulted digitally using computer technology. Today's electronic map software generally utilizes geographic information systems to store and transmit map data. With the wide application of network and information technology, more and more electronic maps are applied to our work and life. Geocoding is to standardize and standardize the place name or address information to establish the relationship between the name or address and the spatial coordinates. The process of mutual correspondence, that is, the process of mapping place names or addresses into spatial coordinates. When the user queries the electronic map, he must first know the address range of the target object on the map, and then input the query conditions step ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/29G09B29/004
Inventor 梁宝文
Owner 梁宝文