General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 23706-2009
Scope
This standard defines a core specific standard of GB/T 23707-2009. This International Standard specifies a minimum set of geometric elements necessary to efficiently create application schemas, according to ISO 19106. This standard supports many spatial data formats and description languages that have been developed and are widely used in many countries or federations.