OBSERVATION FREQUENCY
A class with identifier
http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS13116966
| Definition | An <OBSERVATION FREQUENCY> is a <FREQUENCY> at which an observation is done |
| ISO number | 18140 |
| RDS number | RDS13116966 |
| Source | ISO 15926 CR6 PROPERTY AND STATUS (VTver1) |