OSGeo::FDO::Commands::SpatialContext::ISpatialContextReader Interface Reference
[OSGeo::FDO::Commands::SpatialContext]
Detailed Description
ISpatialContextReader interface provides forward-only, read-only functionality for enumerating spatial contexts. A reference to an
ISpatialContextReader is returned from the GetSpatialContexts command. The initial position of the
ISpatialContextReader interface is prior to the first item. Thus, you must call ReadNext to begin accessing any data.
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