Digital coding method of road network and regional building address
A coding method and building technology, applied in the field of digital coding of road network and regional building addresses, can solve the problems of no address transition mechanism, standardization, poor regularity, and inability to share applications, and achieve scientific, rigorous and highly practical coding methods. The effect of sexual, effective sharing
Inactive Publication Date: 2014-05-07
钱东炜
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Problems solved by technology
Its disadvantages are poor standardization and regularity, non-unique coding, poor portability, inability to share applications, and no address change mechanism
Method used
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[0020] A digital coding method for road network and regional building addresses; a code formed by 32 single-byte characters is used to represent a specific address, and the code is composed of four sections, which are respectively an administrative division code section, a place name code section, a road / area code segment and intra-area code segment, where the administrative division code segment is composed of six single-byte characters, the geographical name code segment is composed of six single-byte characters, and the road / area code segment is composed of eight single-byte characters. The in-region code segment consists of twelve single-byte characters.
[0021] The road / area code segment is composed of road / area serial code, road / area parity code, road / area number, road / area sub-number, where the road / area serial code is represented by a single-byte character, and the road / area parity code It is represented by one single-byte character, the road / area number is represent...
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The invention relates to a digital coding method of a road network and regional building address. A code which is formed by 32 bits of single-byte characters is utilized to represent a specific address; the code is formed by four sections of the administrative area code section, the place name code section, the road and regional code section and the intra-regional code section; the administrative area code section is formed by six bits of the single-byte characters, the place name code section is formed by six bits of the single-byte characters, the road and regional code section is formed by eight bits of the single-byte characters, and the intra-regional code section is formed by twelve bits of the single-byte characters. The digital coding method of the road network and regional building addresses is scientific and precise, good in standardization and unique in code and can be compatible with the existing address code well, the address standardization management can be performed step by step, meanwhile the effective sharing can be achieved, a unified standard address library can be established, and the practicability is high.
Description
technical field [0001] The invention relates to an address coding method, in particular to a digital coding method for road network and regional building addresses. Background technique [0002] The address is the definition of describing the relative position of the marking point (no entity), the building and its entrance. It is generated by numbering the roads, roadside buildings and buildings in the area according to certain rules based on the road network structure. It is a variety of The most important basic information in the information management system. With the continuous deepening of information applications, independent information management systems are gradually developing into multi-system integration platforms. Each system realizes data calling and association sharing through key fields. The seamless connection of various information can be realized through the standardized address coding. Currently, the most used address scheme uses 12 fields to describe ...
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IPC IPC(8): G06F17/30
CPCG06F16/29
Inventor 钱东炜
Owner 钱东炜