Tools for accessing various open data sources in the Helsinki region in Finland. Current data sources include the Real Estate Department (<http://ptp.hel.fi/avoindata/>), Service Map API (<http://api.hel.fi/servicemap/v1/>), Linked Events API (<http://api.hel.fi/linkedevents/v0.1/>), Helsinki Region Infoshare statistics API (<https://dev.hel.fi/stats/>).
