public override DbGeographyWellKnownValue CreateWellKnownValue(
DbGeography geographyValue)
{
Check.NotNull <DbGeography>(geographyValue, nameof(geographyValue));
DefaultSpatialServices.ReadOnlySpatialValues onlySpatialValues = DefaultSpatialServices.CheckCompatible(geographyValue);
return(new DbGeographyWellKnownValue()
{
CoordinateSystemId = onlySpatialValues.CoordinateSystemId,
WellKnownBinary = onlySpatialValues.CloneBinary(),
WellKnownText = onlySpatialValues.Text
});
}
public override string AsGml(DbGeometry geometryValue)
{
Check.NotNull <DbGeometry>(geometryValue, nameof(geometryValue));
return(DefaultSpatialServices.CheckCompatible(geometryValue).GML);
}
public override int GetCoordinateSystemId(DbGeometry geometryValue)
{
Check.NotNull <DbGeometry>(geometryValue, nameof(geometryValue));
return(DefaultSpatialServices.CheckCompatible(geometryValue).CoordinateSystemId);
}
public override byte[] AsBinary(DbGeometry geometryValue)
{
Check.NotNull <DbGeometry>(geometryValue, nameof(geometryValue));
return(DefaultSpatialServices.CheckCompatible(geometryValue).CloneBinary());
}
public override string AsText(DbGeography geographyValue)
{
Check.NotNull <DbGeography>(geographyValue, nameof(geographyValue));
return(DefaultSpatialServices.CheckCompatible(geographyValue).Text);
}