| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
		
			| CH/T 3012-2014 | English | 349 | 
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  | 
                    Days<=3
                 | 
                    (Digital Surface Model Aerophotogrammetry production and technological processes)
                 | 
                    CH/T 3012-2014
                 | Valid | 
                    CH/T 3012-2014
                 |