GB/T 2312-1980
Active
GB/T 14395-2009
Active
National standards
GB/T 14395-2009 Coding rules for urban geographical features—City roads,road intersections,blocks and municipal pipe lines
GB/T 14395-2009 Coding rules for urban geographical features—City roads,road intersections,blocks and municipal pipe lines
Basic Information
Standard Code:
GB/T 14395-2009
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nClassification and coding
ICS Name:
Character sets and information encoding
Publish Date:
2009-05-06
Implement Date:
2009-11-01
Pages:
13 pages
Scope
This standard specifies the main principles and basic structure of urban geographical element coding, and specifically stipulates the coding rules and code structures for urban roads, road intersections, neighborhoods, and municipal engineering pipelines.
This standard is applicable to the coding systems of urban roads, road intersections, neighborhoods, and municipal engineering pipelines in large, medium, and small cities across China. The coding of other geographical elements can also be used as a reference.
Development Information
Replace the following standards
Related Standards
GB/T 1989-1980
Active
GB/T 1989-1980 Methods for indication of the 7-bit encoding character set for information processing switching on 12.7mm magnetic tape
GB/T 1991-1980
Abolished
GB/T 1991-1980 Methods for expression of the 7-bit encoding character set for information processing exchange on perforated paper tape
GB/T 3236-1982
Abolished
GB/T 3236-1982 Implementation of 7-bit and 8-bit coded character sets for information processing interchange on punched paper cards
GB/T 3469-1983
Replaced
GB/T 3469-1983 Codes for documentary types and documentary carriers
GB/T 3911-1983
Active