Expanding platform_type and platform_subtype codes in CDM-doc
We have the following possibilities for Platform type and subtype for the #deck704:
{ "1":"sailing ship", "2":"steamer", "3":"not identified" }
Steamer and not identified is not in the CDM code table nor in the sub-type code table below:
Old types of ships like the sailing vessels highlighted below could be classified as large sailing vessels and be put under the code 26, if their Platform type is 1? More suggestions below made by @eck.
{
"01":"ship",
"02":"bark or barque",
"03":"barkentine or barquentine",
"04":"brigantine",
"05":"schooner",
"06":"frigate",
"99":"not identified"
}

There is also information about the ship material. No information on CDM on how to ingest this information. { "1":"wood", "2":"iron", "3":"composite", "4":"not identified" }
and how is motorised. { "1":"screw", "2":"paddle", "3":"not identified" }
