6. Data sources

The above diagram shows data source services and what type of data can be requested from each of them.

Data requests are always related to a date.

The data can be requested as:

raw - without any data modification. Data is requested with source and type as parameters.

unify - the data is unified to uniform parameter names and units. Data is requested with source and type as parameters.

category - unify data from all available sources are grouped together.