Interface IFerryStationLayer

The IFerryStationLayer capsules the access to all FerryStations.
Inherited Members
System.IDisposable.Dispose()
Namespace: SOHFerryModel.Station
Assembly: SOHFerryModel.dll
Syntax
public interface IFerryStationLayer : IModalLayer, IVectorLayer, IEnvelopDataLayer, IDataSet, IDisposable, IDataLayer, IChangingLayer, ILayer, IModelObject, INotifyChangedSource<IVectorFeature>

Methods

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Explore(Double[], Double, Func<FerryStation, Boolean>)

Executes a point query at the specified position to get all limited order of features inside the radius in kilometre. Optional it can be filtered by a predicate over attribute table
Declaration
IEnumerable<FerryStation> Explore(double[] position, double radius = -1, Func<FerryStation, bool> predicate = null)
Parameters
Type Name Description
System.Double[] position The outgoing position (lat, lon) from which to start the query.
System.Double radius The exploration radius in meter or -1 for infinite.
System.Func<FerryStation, System.Boolean> predicate The optional predicate to filter out specific features
Returns
Type Description
System.Collections.Generic.IEnumerable<FerryStation> A collection with distance based order of the explored features.
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Nearest(Position, Func<FerryStation, Boolean>)

Tries to find the nearest FerryStation for given parameters.
Declaration
FerryStation Nearest(Position position, Func<FerryStation, bool> predicate = null)
Parameters
Type Name Description
Position position Start point to search by range.
System.Func<FerryStation, System.Boolean> predicate Optional predicate to limit the result
Returns
Type Description
FerryStation The corresponding FerryStation if one is found, null otherwise.