} // End Function GetPoints
public static System.Collections.Generic.List <GeoPoint> GetPointList(string wayId)
{
System.Collections.Generic.List <GeoPoint> ls = new System.Collections.Generic.List <GeoPoint>();
// https://www.openstreetmap.org/api/0.6/way/73685445
OSM.API.v0_6.XML.OsmWayXml osm = OSM.API.v0_6.XML.OsmWayXml.FromUrl($"https://www.openstreetmap.org/api/0.6/way/{wayId}");
foreach (OSM.API.v0_6.XML.Nd node in osm.Way.Nd)
{
string @ref = node.Ref;
// https://www.openstreetmap.org/api/0.6/node/872697431
OSM.API.v0_6.XML.OsmNodeXml nodeOSM = OSM.API.v0_6.XML.OsmNodeXml.FromUrl($"https://www.openstreetmap.org/api/0.6/node/{@ref}");
System.Threading.Thread.Sleep(5000);
decimal lat = nodeOSM.Node.Lat;
decimal lon = nodeOSM.Node.Lon;
ls.Add(new GeoPoint(lat, lon));
} // Next node
return(ls);
} // End Function GetPointList
// 44.1683810, 4.4460592
// 44.1683805, 4.4459657
// 44.1683790, 4.4459432
// 44.1683733, 4.4458814
// 44.1683669, 4.4458296
// 44.1683617, 4.4457856
// 44.1683591, 4.4457662
// 44.1683644, 4.4457620
// 44.1683701, 4.4457513
// 44.1683717, 4.4457414
// 44.1683693, 4.4457264
// 44.1683641, 4.4457168
// 44.1683579, 4.4457114
// 44.1683500, 4.4457026
// 44.1683423, 4.4456513
// 44.1683320, 4.4456555
// 44.1683273, 4.4456644
// 44.1683220, 4.4456807
// 44.1683197, 4.4457058
// 44.1683171, 4.4457334
// 44.1682368, 4.4457636
// 44.1682231, 4.4457730
// 44.1682109, 4.4457845
// 44.1682283, 4.4458652
// 44.1682552, 4.4458584
// 44.1682988, 4.4460135
// 44.1682068, 4.4460419
// 44.1682026, 4.4460260
// 44.1680923, 4.4460372
// 44.1682116, 4.4458787
// 44.1681763, 4.4458272
// 44.1680972, 4.4459363
// 44.1680783, 4.4460028
// 44.1680590, 4.4460501
// 44.1680488, 4.4461376
// 44.1682454, 4.4460895
// 44.1682537, 4.4461225
// 44.1683810, 4.4460592
public static string GetPoints(string wayId)
{
string polygonPoints = null;
System.Text.StringBuilder sb = new System.Text.StringBuilder();
// https://www.openstreetmap.org/api/0.6/way/73685445
OSM.API.v0_6.XML.OsmWayXml osm = OSM.API.v0_6.XML.OsmWayXml.FromUrl($"https://www.openstreetmap.org/api/0.6/way/{wayId}");
foreach (GeoPoint geopoint in GetPointList(wayId))
{
sb.Append(geopoint.Latitude);
sb.Append(", ");
sb.Append(geopoint.Longitude);
sb.AppendLine();
} // Next geopoint
polygonPoints = sb.ToString();
sb.Clear();
sb = null;
return(polygonPoints);
} // End Function GetPoints
