utm-commons domain ContingencyPlan encodes that valid_time_begin and _end are required fields, however the description of valid_time_begin and _end state "Optional".
~ line 978
valid_time_begin:
description: >-
Optional. Time that this location is expected to be first available.
...
issmith1
commented
5 years ago
utm-commons domain ContingencyPlan encodes that valid_time_begin and _end are required fields, however the description of valid_time_begin and _end state "Optional".
~ line 978 valid_time_begin: description: >- Optional. Time that this location is expected to be first available. ...