Difference between revisions of "Example SQL for Stations"
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== The Design of the SQL Database == | == The Design of the SQL Database == | ||
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===Location table=== | ===Location table=== |
Revision as of 07:46, July 8, 2011
Back to WCS Access to netCDF Files
A Real life example how to serve station timeseries point data through WCS data access protocol.
AIRNOW
Daily PM 2.5, PM 10 and Ozone data can be downloaded from date encoded folders:
http://www.epa.gov/airnow/2011/20110705/
The Design of the SQL Database
Location table
Parameter tables
Fact - Data Table
Data Views in SQL
the importance of views, flexibility of SQL, snapshot views
creating data views
calculating statistics to filter the location table
Configuring the WCS Service and WFS Service for point data
WFS for locations
WCS for data
using python dictionaries ??