
Geographic Information - Reference Model - Part 1: Fundamentals (Iso 19101-1:2014)
出版:Norwegian Standards (Norges Standardiseringsforbund)

專家解讀視頻
Geographic Information - Reference Model - Part 1: Fundamentals (Iso 19101-1:2014)
出版:Norwegian Standards (Norges Standardiseringsforbund)
專家解讀視頻