Aggregated data quality flags have been defined
To facilitate data queries for "OK" or "questionable" data, it is suggested to add various data quality flag combinations (see #25 (closed)) as extra flags into the controlled vocabulary and into the database.
Current discussion status:
100 | All_OK = 0-6 101 | Validated_OK = 0-2 102 | Preliminary_OK = 3-5 103 | NotModified_OK = 0, 1, 3, 4 104 | Modified_OK = 2, 5, 6 110 | All_Questionable = 10-15 111 | Validated_Questionable = 10-12 112 | Preliminary_Questionable = 13-15 120 | All_Erroneous = 20-25 121 | Validated_Erroneous = 20-22 122 | Preliminary_Erroneous = 23-25 130 | All_QuestionableOrErroneous = 10-15, 20-25 131 | Validated_QuestionableOrErroneous = 10-12, 20-22 132 | Preliminary_QuestionableOrErroneous = 13-15, 23-25
Open question: how to implement this? Access via a database function? This determines whether or not these flags should be defined as controlled vocabulary...