Difference between revisions of "Point Data Example"
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| − | |TermDesc=This is an example how to create a Station Point WCS Service. It shows how to name your tables/views and how to set up the point configuration files. | + | |Glossary Domain=WCS |
| + | |TermDesc=This is an example how to create a Station Point WCS Service. It shows how to name your tables/views and how to set up the point configuration files. | ||
|Links=[[Data_Configuration_for_Points|Data Configuration for Points]] [[http://wiki.esipfed.org/index.php/Location Configuration for Points]] | |Links=[[Data_Configuration_for_Points|Data Configuration for Points]] [[http://wiki.esipfed.org/index.php/Location Configuration for Points]] | ||
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All of the configuration is done using python dictionaries and lists. The syntax is simple, This is a list: | All of the configuration is done using python dictionaries and lists. The syntax is simple, This is a list: | ||
Revision as of 12:47, September 5, 2010
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Point_Data_Example Description: This is an example how to create a Station Point WCS Service. It shows how to name your tables/views and how to set up the point configuration files.
Glossary Domain: WCS
Related Links
Links to this page
[[Links::Data Configuration for Points [Configuration for Points]]]
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Term Details
All of the configuration is done using python dictionaries and lists. The syntax is simple, This is a list:
['loc_code', 'lat', 'lon']
and this is a dictionary:
{'key1':'value1', 'key2': 'value2' }
The test provider point is an example how to configure this service to use a SQL database to serve point data.
The data for the demonstration is stored for into sqlite, which is distributed with python by default. The project has following files:
- pntdata.py: This script creates the test database and fills it with dummy data.
- pntdata.db: The sqlite database file created by pntdata.py
- point_config.py:
- Declares the location table in the SQL database.
- Mapping the coverages and fields to SQL tables.
- point_WCS.py is the custom WCS handler
- point_WFS.py is the custom WFS handler that delivers the location table.
