GB/T 42056-2022 Specifications for high accuracy expression of route and facility elements of electronic highway map

Standard Number: GB/T 42056-2022
Chinese:电子公路图路线及沿线设施要素高精度表达规范
English:Specifications for high accuracy expression of route and facility elements of electronic highway map

Effective Date:2023-02-01
Regulatory Authority:PRC Ministry of Transport (MOT)
Issuing Regulatory Authority:State Administration for Market Supervision and Administration, State Standardization Administration

Adheres to international standards:N
PDF Downloadable:Y

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