GB/T 17942-2000 in English
VALIDSpecifications for national triangulation
- Issued on:2000-01-03
- Implemented on:2000-08-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$388.00
《GB/T 17942-2000国家三角测量规范》由TC230(全国地理信息标准化技术委员会)归口,TC230SC2(全国地理信息标准化技术委员会测绘分会)执行,主管部门为自然资源部(测绘地理)。
本标准规定了三角测量的布设原则,基本精度指标与主要技术要求;适用于国家一、二、三、四等三角测量和区域性的三角测量,其他三角测量和导线测量亦可参照执行。
Scope
This standard specifies the layout principles of triangulation, basic accuracy indicators and main technical requirements; it is applicable to national first, second, third and fourth triangulation and regional triangulation, and other triangulation and traverse surveys are also implemented by reference.

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