This standard specifies the terms and definitions of unit grid division and coding, unit grid division principles, unit grid coding rules, and unit grid data requirements in urban municipal comprehensive supervision information systems. This standard is applicable to the unit grid division and coding of comprehensive urban municipal supervision within the urban built-up area. Other urban management applications can be implemented with reference to this standard.
CJ/T 213-2005 history
2005CJ/T 213-2005 Urban municipal supervision and management information system - Rules for basic management grid division and coding