GB/T 7930-2008
Specification for aerophotogrammetric office operation of 1:500 1:1000 1:2000 topographic maps (English Version)

Standard No.

GB/T 7930-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 7930-2008

Replace

GB 7930-1987

Scope

This standard specifies the specifications, accuracy and basic requirements for office operations of 1:500, 1:1000, 1:2000 topographic maps using analog and analytical aerial photogrammetry methods. This standard applies to aerial photogrammetry office operations of 1:500, 1:1000 and 1:2000 topographic maps.

GB/T 7930-2008 Referenced Document

• CH 1002 Specifications for inspection and acceptance of surveying and mapping products
• CH 1003 Standard for quality assessment of surveying and mapping products
• CH/T 1001 General rules for technical summaries of surveying and mapping
• CH/T 1004 General rules for technical design of surveying and mapping
• GB/T 18315 Series and basic requirements of digital topographic maps
• GB/T 20257.1 Cartographic symbols for national fundamental scale maps—Part 1:Specifications for cartographic symbols 1︰500 1︰1 000 & 1︰2 000 topographic maps*， 2017-10-14 Update
• GB/T 6962 Specification for aerial photography of 1:500 1:1000 1:2000 scale topographic maps
• GB/T 7931 Specification for aerophotogrammetric field work of 1:500 1:1 000 1:2 000 topographic maps

GB/T 7930-2008 history

• 2008 GB/T 7930-2008 Specification for aerophotogrammetric office operation of 1:500 1:1000 1:2000 topographic maps
• 1987 GB 7930-1987 Specifications for aerophotogrammetric office operation 1:500,1:1000,1:2000 topographic maps

GB/T 7930-2008 Specification for aerophotogrammetric office operation of 1:500 1:1000 1:2000 topographic maps has been changed from GB 7930-1987 Specifications for aerophotogrammetric office operation 1:500,1:1000,1:2000 topographic maps.