标准编号:ISO 20208:2015
中文名称:空间数据和信息传输系统 Delta-DOR原始数据交换格式
英文名称:Space data and information transfer systems — Delta-DOR Raw Data Exchange Format
发布日期:2015-08
标准范围
This Recommended Standard contains the specification for a Delta-DOR RDEF designed forapplications involving Delta-DOR raw data interchange among space agencies.The format here specified can be equally used for collecting and exchanging more generalopen loop raw data.This data format is suited to inter-agency exchanges that involve automated interaction. Theattributes of the RDEF make it primarily suitable for use in computer-to-computercommunication.The characteristics of the data recording (sampling rate and quantization) are defined withinthe RDEF. There is no definition of accuracy for raw Delta-DOR data, and hence noassessment of accuracy is provided in the exchange format. An assessment of accuracy forreduced Delta-DOR measurements is outside the scope of this Recommended Standard.This Recommended Standard defines only the data format and content, but not the means forits transmission. The method of transmitting the data among partners is beyond the scope ofthis document. Data transmission could be based on a CCSDS data transfer protocol, filebasedtransfer protocol such as SFTP, stream-oriented media, or other secure transmissionmechanism. In general, the transmission mechanism shall not place constraints on thetechnical data content of an RDEF.