i would very much like to have an elegant way of annotating my data set with information of units of measurement and a way of then manipulating said units of dataset, e.g. : reading in a dataset of observations of distances in km, then proceeding with the analysis in m.
Sure i can do that right now with data manipulation of the node, if i know the unit the data is given, but to my understanding, there is no way of putting that information as a data type, like “string”, “int” or “double”, right?
Believe you are right. It would most probably have to be a new data type and also new nodes to deal with it. Interested in development considering you placed topic in KNIME Development category?