GB/T 17157-1997 English version, GB/T 17157-1997 Specifications for aerial photogrammetric digital mapping of 1: 25000, 1: 50000 and 1: 100000 topographic maps (English)

GB/T 17157-1997 Specifications for aerial photogrammetric digital mapping of 1: 25000, 1: 50000 and 1: 100000 topographic maps (English)
Standard No.	GB/T 17157-1997	Status	Latest
Language		File Format	PDF
Price	150 USD	Delivery Time	within 1~3 business day

Superseding	GB/T 17157-2012 Specifications for aerial photogrammetric analytical mappi
Chinese Name	1:25000��1:50000��1:100000��ͼ��Ӱ��ֻ��ͼ�淶
English Name
Chinese Standard Classification
Professional Classification
ICS Classification
Issued on	1997-01-02
Implemented on	1998-08-01
Abolished on
Issued by	CSBTS
Chinese Pages
Word Count	5000 words

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