GB/T 35642-20171:250001:50000光学遥感测绘卫星影像产品国家标准
英文:1:25 000 1:50 000 imagery products of optical remote sensing satellite for surveying and mapping GB/T 35642-2017介绍: 国...
英文:1:25 000 1:50 000 imagery products of optical remote sensing satellite for surveying and mapping GB/T 35642-2017介绍: 国...