FDO .NET API Reference Feature Data Objects

mgICreateSpatialContext.h File Reference

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Namespaces

namespace  OSGeo
namespace  OSGeo::FDO
namespace  OSGeo::FDO::Commands
namespace  OSGeo::FDO::Commands::SpatialContext

Functions

System::Void OSGeo::FDO::Commands::SpatialContext::Execute ()
 Executes the GetSpatialContexts command returning an ISpatialContextReader.
__property System::String * OSGeo::FDO::Commands::SpatialContext::get_CoordinateSystem ()
 Gets the coordinate system of the context to create as a string in OpenGIS SRS WKT format.
__property System::String * OSGeo::FDO::Commands::SpatialContext::get_CoordinateSystemWkt ()
 Gets the coordinate system definition in OGC SRS WKT format for the spatial context currently being created. If the result is an empty string, the coordinate system WKT description has not been set.
__property System::String * OSGeo::FDO::Commands::SpatialContext::get_Description ()
 Gets the description of the context to create as a string.
__property System::Byte OSGeo::FDO::Commands::SpatialContext::get_Extent ()[]
 Gets the extent of the context to create as a byte array in FGF format. If the extent type is dynamic, any value specified via this function is ignored.
__property OSGeo::FDO::Commands::SpatialContext::SpatialContextExtentType OSGeo::FDO::Commands::SpatialContext::get_ExtentType ()
 Gets the desired extent type of the context to create, either static or dynamic.
__property System::Boolean OSGeo::FDO::Commands::SpatialContext::get_UpdateExisting ()
 Gets a Boolean flag that indicates how the CreateSpatialContext command should behave if the spatial context already exists. If update existing is true and a spatial context with the specified name already exists then it will be updated. If update existing is false and a spatial context with the specified name already exists, command execution will fail.
__property System::Double OSGeo::FDO::Commands::SpatialContext::get_XYTolerance ()
 Gets the tolerance value to use for X/Y ordinates. Tolerances are used in some geometric tests, mostly for equality between coordinates. This occurs frequently in spatial queries, especially with "on boundary" or "just touching" conditions. It is also an objective amount that can be used when formulating step distances for parametric curve interpolation.
__property System::Double OSGeo::FDO::Commands::SpatialContext::get_ZTolerance ()
 Gets the tolerance value to use for Z ordinates. Tolerances are used in some geometric tests, mostly for equality between coordinates. This occurs frequently in spatial queries, especially with "on boundary" or "just touching" conditions. It is also an objective amount that can be used when formulating step distances for parametric curve interpolation.
__property System::Void OSGeo::FDO::Commands::SpatialContext::set_CoordinateSystem (System::String *value)
 Sets the coordinate system of the context to create as a string in OpenGIS SRS WKT format.
__property System::Void OSGeo::FDO::Commands::SpatialContext::set_CoordinateSystemWkt (System::String *value)
 Sets the coordinate system definition in OGC SRS WKT format for the spatial context currently being created.
__property System::Void OSGeo::FDO::Commands::SpatialContext::set_Description (System::String *value)
 Sets the description of the context to create as a string.
__property System::Void OSGeo::FDO::Commands::SpatialContext::set_Extent (System::Byte buffer[])
 Sets the extent of the context to create as a byte array in FGF format. If the extent type is dynamic this is optional and any value specified is ignored.
__property System::Void OSGeo::FDO::Commands::SpatialContext::set_ExtentType (OSGeo::FDO::Commands::SpatialContext::SpatialContextExtentType value)
 Sets the desired extent type of the context to create, either static or dynamic.
__property System::Void OSGeo::FDO::Commands::SpatialContext::set_Name (System::String *value)
 Sets the name of the context to destroy as a string.
__property System::Void OSGeo::FDO::Commands::SpatialContext::set_UpdateExisting (System::Boolean value)
 Sets a Boolean flag that indicates how the CreateSpatialContext command should behave if the spatial context already exists. If update existing is true and a spatial context with the specified name already exists then it will be updated. If update existing is false and a spatial context with the specified name already exists, command execution will fail.
__property System::Void OSGeo::FDO::Commands::SpatialContext::set_XYTolerance (System::Double value)
 Sets the tolerance value to use for X/Y ordinates. Tolerances are used in some geometric tests, mostly for equality between coordinates. This occurs frequently in spatial queries, especially with "on boundary" or "just touching" conditions. It is also an objective amount that can be used when formulating step distances for parametric curve interpolation.
__property System::Void OSGeo::FDO::Commands::SpatialContext::set_ZTolerance (System::Double value)
 Sets the tolerance value to use for Z ordinates. Tolerances are used in some geometric tests, mostly for equality between coordinates. This occurs frequently in spatial queries, especially with "on boundary" or "just touching" conditions. It is also an objective amount that can be used when formulating step distances for parametric curve interpolation.

Variables

public __gc __interface OSGeo::FDO::Commands::SpatialContext::ICreateSpatialContext

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