/// <summary>
/// Inserts a <see cref="Geometry"/> into the current table as a new record.
/// </summary>
/// <param name="obj">The object to be inserted.</param>
public void Insert(Geometries.Geometry obj)
{
MappableEntity mappable = new MappableEntity();
mappable.obj = obj;
this.Insert(mappable);
}
private static bool TypeOf(Geometries.Geometry geometry, Type type)
{
if (geometry == null)
{
throw new ArgumentNullException("geometry");
}
if (type == null)
{
throw new ArgumentNullException("type");
}
return(geometry.GetType() == type);
}
/// <summary>
/// Converts any <see cref="GisSharpBlog.NetTopologySuite.Geometries.Geometry"/> array to the correspondant
/// <see cref="SharpMap.Geometries.Geometry"/> array.
/// </summary>
public static Geometries.Geometry[] ToSharpMapGeometry(NTSGeometry[] geometries)
{
Geometries.Geometry[] converted = new Geometries.Geometry[geometries.Length];
int index = 0;
foreach (NTSGeometry geometry in geometries)
{
converted[index++] = ToSharpMapGeometry(geometry);
}
if ((geometries.Length != converted.Length))
{
throw new ApplicationException("Conversion error");
}
return(converted);
}
/// <summary>
/// Converts any <see cref="GisSharpBlog.NetTopologySuite.Geometries.Geometry"/> to the correspondant
/// <see cref="SharpMap.Geometries.Geometry"/>.
/// </summary>
public static NTSGeometry ToNTSGeometry(Geometries.Geometry geometry, IGeometryFactory factory)
{
if (geometry == null)
{
throw new NullReferenceException("geometry");
}
if (TypeOf(geometry, typeof(Geometries.Point)))
{
return(ToNTSPoint(geometry as Geometries.Point, factory));
}
if (TypeOf(geometry, typeof(Geometries.LineString)))
{
return(ToNTSLineString(geometry as Geometries.LineString, factory));
}
if (TypeOf(geometry, typeof(Geometries.Polygon)))
{
return(ToNTSPolygon(geometry as Geometries.Polygon, factory));
}
if (TypeOf(geometry, typeof(Geometries.MultiPoint)))
{
return(ToNTSMultiPoint(geometry as Geometries.MultiPoint, factory));
}
if (TypeOf(geometry, typeof(Geometries.MultiLineString)))
{
return(ToNTSMultiLineString(geometry as Geometries.MultiLineString, factory));
}
if (TypeOf(geometry, typeof(Geometries.MultiPolygon)))
{
return(ToNTSMultiPolygon(geometry as Geometries.MultiPolygon, factory));
}
if (TypeOf(geometry, typeof(Geometries.GeometryCollection)))
{
return(ToNTSGeometryCollection(geometry as Geometries.GeometryCollection, factory));
}
var message = String.Format("Type {0} not supported", geometry.GetType().FullName);
throw new NotSupportedException(message);
}
/// <summary>
/// Creates a new feature.
/// </summary>
/// <param name="geometry">The geometry.</param>
/// <param name="attributes">The attributes.</param>
public Feature(Geometries.Geometry geometry, Attributes.GeometryAttributeCollection attributes)
{
this.Geometry = geometry;
this.Attributes = attributes;
}
/// <summary>
/// Creates a new feature.
/// </summary>
/// <param name="geometry">The geometry.</param>
/// <remarks>Attributes will be empty.</remarks>
public Feature(Geometries.Geometry geometry)
{
this.Geometry = geometry;
this.Attributes = new SimpleGeometryAttributeCollection();
}
/// <summary>
/// Converts any <see cref="GisSharpBlog.NetTopologySuite.Geometries.Geometry"/> array to the correspondant
/// <see cref="SharpMap.Geometries.Geometry"/> array.
/// </summary>
public static Geometries.Geometry[] ToSharpMapGeometry(NTSGeometry[] geometries)
{
Geometries.Geometry[] converted = new Geometries.Geometry[geometries.Length];
int index = 0;
foreach (NTSGeometry geometry in geometries)
converted[index++] = ToSharpMapGeometry(geometry);
if ((geometries.Length != converted.Length))
throw new ApplicationException("Conversion error");
return converted;
}
public Geometries.Geometry Transform(int fromSRID, int toSRID, Geometries.Geometry geometry)
{
throw new NotImplementedException();
}
