Support downloading WINDAS data
Organize code
Add WINDAS parser
Add stations
Use Station instead of Location
Use MonadThrow to report an error
Add some tests
Add test for the parser
Support downloading and parsing observations for a specified station
Use Text instead of String
Use Formatting instead of printf
Add downloadAll
Add a handler to get WINDAS data
Add parseStations
Add height of stations
Fix it returns wrong WINDAS observations
Add WINDAS layer
Make AMEDAS use correct data