Hi Vishnu,
It really depends on which datagem you want to download. Some datagems come with static resources, some provide an API, some other both. Please check out the tabs available in each datagem view:
- description: (always available) describes the data schema and gives some useful information;
- preview: (only if the datagem supports access through the API) allows to see the data in a user-friendly interface (a table or a map);
- API: (only if the datagem supports access through the API) helps you building your queries and see the data;
- resources: (only if the datagem contains static files to download) lists the static resources associated to this datagem, which could be zip, csv, shp, or any other kind of data files.
HTH
-- Dott. Stefano Parmesan
Backend Web Developer and Data Lover ~ SpazioDati s.r.l.
Via del Brennero, 52 – 38122 Trento – Italy