private BikeTouringGISGraphic CreateBikeTouringGISPointGraphic(wptType location, string nameAttribute, GraphicType typeOfPoint)
{
var mappoint = new MapPoint((double)location.lon, (double)location.lat, new SpatialReference(4326));
var g = new BikeTouringGISGraphic(mappoint, typeOfPoint)
{
ZIndex = 1
};
g.Attributes["name"] = nameAttribute;
return(g);
}
internal IEnumerable <BikeTouringGISGraphic> GetSplittedRoutes()
{
var result = new List <BikeTouringGISGraphic>();
var sr = new SpatialReference(4326);
foreach (var splitRoute in _splitRoutes)
{
var geometry = CreateGeometryFromWayPoints(splitRoute);
var graphic = new BikeTouringGISGraphic(geometry, GraphicType.SplitRoute);
result.Add(graphic);
}
return(result);
}
private void CreateGeometryAndExtentForTrackOrRoute(GeometryData data, GraphicType typeOfGraphic)
{
var builder = new PolylineBuilder(new SpatialReference(4326));
foreach (var wayPoint in data.Points)
{
builder.AddPoint(new MapPoint((double)wayPoint.lon, (double)wayPoint.lat));
}
var esriGeometry = builder.ToGeometry();
data.Extent = esriGeometry.Extent;
var geometry = new BikeTouringGISGraphic(esriGeometry, typeOfGraphic);
geometry.Attributes["name"] = data.Name;
geometry.Attributes["filename"] = data.FileName;
data.Geometry = geometry;
}
internal IEnumerable <BikeTouringGISGraphic> GetSplitPoints()
{
var result = new List <BikeTouringGISGraphic>();
var sr = new SpatialReference(4326);
var cumulativeDistance = 0;
var startPoint = _wayPoints[0];
for (int i = 0; i < _splitPoints.Count; i++)
{
var point = _splitPoints[i];
var mapPoint = new MapPoint((double)point.lon, (double)point.lat, sr);
var graphic = new BikeTouringGISGraphic(mapPoint, GraphicType.SplitPoint);
graphic.ZIndex = 1;
cumulativeDistance += GetDistance(startPoint, point);
startPoint = point;
graphic.Attributes["distance"] = cumulativeDistance;
result.Add(graphic);
}
return(result);
}
