/// <summary>
/// Method used to convert a string to a known coordinate
/// Assumes WGS84 for now
/// Uses the IConversionNotation interface
/// </summary>
/// <param name="coordinate">the coordinate as a string</param>
/// <returns>IPoint if successful, null if not</returns>
internal MapPoint GetMapPointFromString(string coordinate)
{
MapPoint point = null;
// future use if order of GetValues is not acceptable
//var listOfTypes = new List<GeoCoordinateType>(new GeoCoordinateType[] {
// GeoCoordinateType.DD,
// GeoCoordinateType.DDM,
// GeoCoordinateType.DMS,
// GeoCoordinateType.GARS,
// GeoCoordinateType.GeoRef,
// GeoCoordinateType.MGRS,
// GeoCoordinateType.USNG,
// GeoCoordinateType.UTM
//});
var listOfTypes = Enum.GetValues(typeof(GeoCoordinateType)).Cast <GeoCoordinateType>();
foreach (var type in listOfTypes)
{
try
{
point = QueuedTask.Run(() =>
{
return(MapPointBuilder.FromGeoCoordinateString(coordinate, MapView.Active.Map.SpatialReference, type, FromGeoCoordinateMode.Default));
}).Result;
}
catch (Exception ex)
{
// do nothing
}
if (point != null)
{
return(point);
}
}
try
{
point = QueuedTask.Run(() =>
{
return(MapPointBuilder.FromGeoCoordinateString(coordinate, MapView.Active.Map.SpatialReference, GeoCoordinateType.UTM, FromGeoCoordinateMode.UtmNorthSouth));
}).Result;
}
catch (Exception ex)
{
// do nothing
}
return(point);
}
private CoordinateType GetCoordinateType(string input, out MapPoint point)
{
point = null;
// DD
CoordinateDD dd;
if (CoordinateDD.TryParse(input, out dd))
{
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
return(MapPointBuilder.CreateMapPoint(dd.Lon, dd.Lat, sptlRef));
}).Result;
return(CoordinateType.DD);
}
// DDM
CoordinateDDM ddm;
if (CoordinateDDM.TryParse(input, out ddm))
{
dd = new CoordinateDD(ddm);
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
return(MapPointBuilder.CreateMapPoint(dd.Lon, dd.Lat, sptlRef));
}).Result;
return(CoordinateType.DDM);
}
// DMS
CoordinateDMS dms;
if (CoordinateDMS.TryParse(input, out dms))
{
dd = new CoordinateDD(dms);
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
return(MapPointBuilder.CreateMapPoint(dd.Lon, dd.Lat, sptlRef));
}).Result;
return(CoordinateType.DMS);
}
CoordinateGARS gars;
if (CoordinateGARS.TryParse(input, out gars))
{
try
{
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(gars.ToString("", new CoordinateGARSFormatter()), sptlRef, GeoCoordinateType.GARS, FromGeoCoordinateMode.Default);
return(tmp);
}).Result;
return(CoordinateType.GARS);
}
catch { }
}
CoordinateMGRS mgrs;
if (CoordinateMGRS.TryParse(input, out mgrs))
{
try
{
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(mgrs.ToString("", new CoordinateMGRSFormatter()), sptlRef, GeoCoordinateType.MGRS, FromGeoCoordinateMode.Default);
return(tmp);
}).Result;
return(CoordinateType.MGRS);
}
catch { }
}
CoordinateUSNG usng;
if (CoordinateUSNG.TryParse(input, out usng))
{
try
{
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(usng.ToString("", new CoordinateMGRSFormatter()), sptlRef, GeoCoordinateType.USNG, FromGeoCoordinateMode.Default);
return(tmp);
}).Result;
return(CoordinateType.USNG);
}
catch { }
}
CoordinateUTM utm;
if (CoordinateUTM.TryParse(input, out utm))
{
try
{
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(utm.ToString("", new CoordinateUTMFormatter()), sptlRef, GeoCoordinateType.UTM, FromGeoCoordinateMode.Default);
return(tmp);
}).Result;
return(CoordinateType.UTM);
}
catch { }
}
return(CoordinateType.Unknown);
}
/// <summary>
/// Method used to convert a string to a known coordinate
/// Assumes WGS84 for now
/// </summary>
/// <param name="coordinate">the coordinate as a string</param>
/// <returns>MapPoint if successful, null if not</returns>
internal MapPoint GetMapPointFromString(string coordinate)
{
MapPoint point = null;
// future use if order of GetValues is not acceptable
//var listOfTypes = new List<GeoCoordinateType>(new GeoCoordinateType[] {
// GeoCoordinateType.DD,
// GeoCoordinateType.DDM,
// GeoCoordinateType.DMS,
// GeoCoordinateType.GARS,
// GeoCoordinateType.GeoRef,
// GeoCoordinateType.MGRS,
// GeoCoordinateType.USNG,
// GeoCoordinateType.UTM
//});
var listOfTypes = Enum.GetValues(typeof(GeoCoordinateType)).Cast <GeoCoordinateType>();
foreach (var type in listOfTypes)
{
try
{
point = QueuedTask.Run(() =>
{
return(MapPointBuilder.FromGeoCoordinateString(coordinate, MapView.Active.Map.SpatialReference, type, FromGeoCoordinateMode.Default));
}).Result;
}
catch (Exception ex)
{
// do nothing
}
if (point != null)
{
return(point);
}
}
try
{
point = QueuedTask.Run(() =>
{
return(MapPointBuilder.FromGeoCoordinateString(coordinate, MapView.Active.Map.SpatialReference, GeoCoordinateType.UTM, FromGeoCoordinateMode.UtmNorthSouth));
}).Result;
}
catch (Exception ex)
{
// do nothing
}
if (point == null)
{
coordinate = coordinate.Trim();
Regex regexMercator = new Regex(@"^(?<latitude>\-?\d+\.?\d*)[+,;:\s]*(?<longitude>\-?\d+\.?\d*)");
var matchMercator = regexMercator.Match(coordinate);
if (matchMercator.Success && matchMercator.Length == coordinate.Length)
{
try
{
var Lat = Double.Parse(matchMercator.Groups["latitude"].Value);
var Lon = Double.Parse(matchMercator.Groups["longitude"].Value);
point = QueuedTask.Run(() =>
{
return(MapPointBuilder.CreateMapPoint(Lon, Lat));
}).Result;
return(point);
}
catch (Exception ex)
{
return(null);
}
}
}
return(point);
}
private async Task <CCCoordinate> GetCoordinateType(string input)
{
MapPoint point = null;
// DD
CoordinateDD dd;
if (CoordinateDD.TryParse(input, out dd, true))
{
if (dd.Lat > 90 || dd.Lat < -90 || dd.Lon > 180 || dd.Lon < -180)
{
return new CCCoordinate()
{
Type = CoordinateType.Unknown, Point = null
}
}
;
point = await QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
return(MapPointBuilder.CreateMapPoint(dd.Lon, dd.Lat, sptlRef));
});//.Result;
return(new CCCoordinate()
{
Type = CoordinateType.DD, Point = point, PointInformation = dd
});
}
// DDM
CoordinateDDM ddm;
if (CoordinateDDM.TryParse(input, out ddm, true))
{
dd = new CoordinateDD(ddm);
if (dd.Lat > 90 || dd.Lat < -90 || dd.Lon > 180 || dd.Lon < -180)
{
return new CCCoordinate()
{
Type = CoordinateType.Unknown, Point = null
}
}
;
point = await QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
return(MapPointBuilder.CreateMapPoint(dd.Lon, dd.Lat, sptlRef));
});//.Result;
return(new CCCoordinate()
{
Type = CoordinateType.DDM, Point = point, PointInformation = ddm
});
}
// DMS
CoordinateDMS dms;
if (CoordinateDMS.TryParse(input, out dms, true))
{
dd = new CoordinateDD(dms);
if (dd.Lat > 90 || dd.Lat < -90 || dd.Lon > 180 || dd.Lon < -180)
{
return new CCCoordinate()
{
Type = CoordinateType.Unknown, Point = null
}
}
;
point = await QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
return(MapPointBuilder.CreateMapPoint(dd.Lon, dd.Lat, sptlRef));
});//.Result;
return(new CCCoordinate()
{
Type = CoordinateType.DMS, Point = point, PointInformation = dms
});
}
CoordinateGARS gars;
if (CoordinateGARS.TryParse(input, out gars))
{
try
{
point = await QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(gars.ToString("", new CoordinateGARSFormatter()), sptlRef, GeoCoordinateType.GARS, FromGeoCoordinateMode.Default);
return(tmp);
});//.Result;
return(new CCCoordinate()
{
Type = CoordinateType.GARS, Point = point, PointInformation = gars
});
}
catch { }
}
CoordinateMGRS mgrs;
if (CoordinateMGRS.TryParse(input, out mgrs))
{
try
{
point = await QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(mgrs.ToString(), sptlRef, GeoCoordinateType.MGRS, FromGeoCoordinateMode.Default);
return(tmp);
});//.Result;
return(new CCCoordinate()
{
Type = CoordinateType.MGRS, Point = point, PointInformation = mgrs
});
}
catch { }
}
CoordinateUSNG usng;
if (CoordinateUSNG.TryParse(input, out usng))
{
try
{
point = await QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(usng.ToString("", new CoordinateMGRSFormatter()), sptlRef, GeoCoordinateType.USNG, FromGeoCoordinateMode.Default);
return(tmp);
});//.Result;
return(new CCCoordinate()
{
Type = CoordinateType.USNG, Point = point, PointInformation = usng
});
}
catch { }
}
CoordinateUTM utm;
if (CoordinateUTM.TryParse(input, out utm))
{
try
{
point = await QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(utm.ToString("", new CoordinateUTMFormatter()), sptlRef, GeoCoordinateType.UTM, FromGeoCoordinateMode.Default);
return(tmp);
});//.Result;
return(new CCCoordinate()
{
Type = CoordinateType.UTM, Point = point, PointInformation = utm
});
}
catch { }
}
/*
* Updated RegEx to capture invalid coordinates like 00, 45, or 456987.
*/
Regex regexMercator = new Regex(@"^(?<latitude>\-?\d+[.,]?\d*)[+,;:\s]{1,}(?<longitude>\-?\d+[.,]?\d*)");
var matchMercator = regexMercator.Match(input);
if (matchMercator.Success && matchMercator.Length == input.Length)
{
try
{
var Lat = Double.Parse(matchMercator.Groups["latitude"].Value);
var Lon = Double.Parse(matchMercator.Groups["longitude"].Value);
var sr = proCoordGetter.Point != null ? proCoordGetter.Point.SpatialReference : SpatialReferences.WebMercator;
point = await QueuedTask.Run(() =>
{
return(MapPointBuilder.CreateMapPoint(Lon, Lat, sr));
});//.Result;
return(new CCCoordinate()
{
Type = CoordinateType.DD, Point = point
});
}
catch (Exception)
{
return(new CCCoordinate()
{
Type = CoordinateType.Unknown, Point = null
});
}
}
return(new CCCoordinate()
{
Type = CoordinateType.Unknown, Point = null
});
}
}
}
private CoordinateType GetCoordinateType(string input, out MapPoint point)
{
point = null;
// DD
CoordinateDD dd;
if (CoordinateDD.TryParse(input, out dd))
{
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
return(MapPointBuilder.CreateMapPoint(dd.Lon, dd.Lat, sptlRef));
}).Result;
return(CoordinateType.DD);
}
// DDM
CoordinateDDM ddm;
if (CoordinateDDM.TryParse(input, out ddm))
{
dd = new CoordinateDD(ddm);
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
return(MapPointBuilder.CreateMapPoint(dd.Lon, dd.Lat, sptlRef));
}).Result;
return(CoordinateType.DDM);
}
// DMS
CoordinateDMS dms;
if (CoordinateDMS.TryParse(input, out dms))
{
dd = new CoordinateDD(dms);
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
return(MapPointBuilder.CreateMapPoint(dd.Lon, dd.Lat, sptlRef));
}).Result;
return(CoordinateType.DMS);
}
CoordinateGARS gars;
if (CoordinateGARS.TryParse(input, out gars))
{
try
{
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(gars.ToString("", new CoordinateGARSFormatter()), sptlRef, GeoCoordinateType.GARS, FromGeoCoordinateMode.Default);
return(tmp);
}).Result;
return(CoordinateType.GARS);
}
catch { }
}
CoordinateMGRS mgrs;
if (CoordinateMGRS.TryParse(input, out mgrs))
{
try
{
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(mgrs.ToString("", new CoordinateMGRSFormatter()), sptlRef, GeoCoordinateType.MGRS, FromGeoCoordinateMode.Default);
return(tmp);
}).Result;
return(CoordinateType.MGRS);
}
catch { }
}
CoordinateUSNG usng;
if (CoordinateUSNG.TryParse(input, out usng))
{
try
{
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(usng.ToString("", new CoordinateMGRSFormatter()), sptlRef, GeoCoordinateType.USNG, FromGeoCoordinateMode.Default);
return(tmp);
}).Result;
return(CoordinateType.USNG);
}
catch { }
}
CoordinateUTM utm;
if (CoordinateUTM.TryParse(input, out utm))
{
try
{
point = QueuedTask.Run(() =>
{
ArcGIS.Core.Geometry.SpatialReference sptlRef = SpatialReferenceBuilder.CreateSpatialReference(4326);
var tmp = MapPointBuilder.FromGeoCoordinateString(utm.ToString("", new CoordinateUTMFormatter()), sptlRef, GeoCoordinateType.UTM, FromGeoCoordinateMode.Default);
return(tmp);
}).Result;
return(CoordinateType.UTM);
}
catch { }
}
Regex regexMercator = new Regex(@"^(?<latitude>\-?\d+[.,]?\d*)[+,;:\s]*(?<longitude>\-?\d+[.,]?\d*)");
var matchMercator = regexMercator.Match(input);
if (matchMercator.Success && matchMercator.Length == input.Length)
{
try
{
var Lat = Double.Parse(matchMercator.Groups["latitude"].Value);
var Lon = Double.Parse(matchMercator.Groups["longitude"].Value);
var sr = proCoordGetter.Point != null ? proCoordGetter.Point.SpatialReference : SpatialReferences.WebMercator;
point = QueuedTask.Run(() =>
{
return(MapPointBuilder.CreateMapPoint(Lon, Lat, sr));
}).Result;
return(CoordinateType.DD);
}
catch (Exception ex)
{
return(CoordinateType.Unknown);
}
}
return(CoordinateType.Unknown);
}
async private void Image_MouseEnter(object sender, MouseEventArgs e)
{
Polygon polygon;
var blackSolidLineSymbol = SymbolFactory.Instance.ConstructLineSymbol(ColorFactory.Instance.BlueRGB, 5, SimpleLineStyle.Solid);
Geometry geometry = null;
await ArcGIS.Desktop.Framework.Threading.Tasks.QueuedTask.Run(() =>
{
SpatialReference inSR = SpatialReferenceBuilder.CreateSpatialReference(32604);
SpatialReference sr4326 = SpatialReferences.WGS84;
SpatialReference sr3857 = SpatialReferences.WebMercator;
ProjectionTransformation projTransFromSRs = ArcGIS.Core.Geometry.ProjectionTransformation.Create(inSR, sr3857);
List <Coordinate2D> coordinates = new List <Coordinate2D>()
{
//new Coordinate2D(-159.20168702818188, 21.876487211082708),
//new Coordinate2D(-159.42653907783114, 21.838951660451173),
//new Coordinate2D(-159.44077880308507, 21.94718691051718),
//new Coordinate2D(-159.21630329750306, 21.94718691051718),
//new Coordinate2D(-159.21413990271841, 21.9365008022738),
//new Coordinate2D(-159.21383956606297, 21.93655454291286),
//new Coordinate2D(-159.20168702818188, 21.876487211082708),
new Coordinate2D(-17773406.8675, 2478583.7239999995),
new Coordinate2D(-17773406.8675, 2578583.7239999995),
new Coordinate2D(-16773406.8675, 2578583.7239999995),
new Coordinate2D(-17773406.8675, 2478583.7239999995)
};
//MapPoint point = new MapPointBuilder.FromGeoCoordinateString()
//List<MapPoint> mapPoints = new List<MapPoint>();
//foreach (Coordinate2D item in coordinates)
//{
// MapPoint point = new MapPointBuilder()
//}
//mapPoints.Add( coordinates[0].ToMapPoint());
MapPointBuilder asas = new MapPointBuilder(new Coordinate2D(-159.20168702818188, 21.876487211082708), MapView.Active.Extent.SpatialReference);
_polygonSymbol = SymbolFactory.Instance.ConstructPolygonSymbol(ColorFactory.Instance.BlackRGB, SimpleFillStyle.Null, SymbolFactory.Instance.ConstructStroke(ColorFactory.Instance.BlackRGB, 2.0, SimpleLineStyle.Solid));
MapPoint point = asas.ToGeometry();
MapPoint point2 = MapPointBuilder.FromGeoCoordinateString(point.ToGeoCoordinateString(new ToGeoCoordinateParameter(GeoCoordinateType.DD)), MapView.Active.Extent.SpatialReference, GeoCoordinateType.DD);
using (PolygonBuilder polygonBuilder = new PolygonBuilder(coordinates, inSR))
{
polygonBuilder.SpatialReference = inSR;
polygon = polygonBuilder.ToGeometry();
geometry = polygonBuilder.ToGeometry();
Geometry geometry2 = GeometryEngine.Instance.ProjectEx(geometry, projTransFromSRs);
_graphic = MapView.Active.AddOverlayAsync(geometry, _polygonSymbol.MakeSymbolReference());
//Application.Current.
}
});
//await QueuedTask.Run(() =>
//{
// MapView.Active.UpdateOverlay(_graphic, point, SymbolFactory.Instance.ConstructPointSymbol(
// ColorFactory.Instance.BlueRGB, 20.0, SimpleMarkerStyle.Circle).MakeSymbolReference());
//});
//_graphic = await this.AddOverlayAsync(geometry, _lineSymbol.MakeSymbolReference());
Console.WriteLine(sender.ToString());
//_graphic = MapView.Active.AddOverlay(geometry, _lineSymbol.MakeSymbolReference());
//Geometry geometry = new PolygonBuilder.CreatePolygon(coordinates, inSR); ;
}
