What is the layout of the data structure that defines IDFS data sets?
The layout of the data within IDFS revolves around the concept of a lineage. The lineage allows one to track back an individual IDFS data stream to its roots. At the top of the hierarchy definition is the Project. A project is an aggregation of experiments whose joint set of measurements is aimed at studying a common set of problems. The next level within the lineage is defined as the Mission. A mission, also referred to as satellite, refers to a specific satellite within a project. The third level within the lineage is defined as the Experiment. An experiment is a set of measurements linked together by usage of a common DPU and under a single PI. The fourth level within the lineage is defined as the Instrument. The instrument is defined as a set of measurements within an experiment that are performed by the same or similar hardware. The final level within the lineage is defined as the Virtual Instrument. A virtual instrument is defined as a grouping of measurements all of which are ob
