Standard number: GB/T 20257.3-2017 Standard name: GB/T 20257.3-2017 National basic scale map diagram Part 3: 1:25000, 1:50000, 1:1

Standard number: GB/T 20257.2-2017 Standard name: Cartographic symbols for national fundamental scale maps— Part 2: Specification

Standard number: GB/T 33182-2016 Standard name: National basic scale maps 1:5 000 1:10 000 orthophoto maps English name: National

Standard number: GB/T 28585-2012 Standard name: Geographic information-Methodology for feature cataloguing English name: Geographi

Standard number: GB/T 38115-2019 Standard name: Information management requirement for pallet polling system English name: Informa

Standard number: GB/T 37944-2019 Standard name: General resource of military and civilian--Compiling requirements for data model S

Standard number: GB/T 37948-2019 Standard name: General resource of military and civilian--Compiling requirement for data element

Standard number: GB/T 37915-2019 Standard name: Establishment and functional requirements of community commercial facilities Engli