protected virtual void Dispose(bool disposing)
{
if (!_disposed)
{
if (disposing)
{
}
_axMap.ExtentsChanged -= OnMapExtentsChanged;
_axMap.LayerRemoved -= OnLayerRemoved;
_axMap.LayerAdded -= OnLayerAdded;
_axMap = null;
if (_sfGraticule != null)
{
_sfGraticule.EditClear();
}
_sfGraticule = null;
_geoProjection = null;
_graticuleExtents = null;
_boundaryExtents = null;
_mapExtents = null;
_mapLayersHandler.OnLayerVisibilityChanged -= OnLayerVisibleChange;
_mapLayersHandler.MapRedrawNeeded -= OnRedrawNeeded;
_mapLayersHandler.RemoveLayer("Mask");
_mapLayersHandler.RemoveLayer(Name);
_mapLayersHandler = null;
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="mapControl"></param>
/// <param name="layersHandler"></param>
public Graticule(AxMap mapControl, MapLayersHandler layersHandler)
{
Name = "Graticule";
LabelFontSize = 8;
NumberOfGridlines = 5;
_axMap = mapControl;
_axMap.ExtentsChanged += OnMapExtentsChanged;
_axMap.LayerRemoved += OnLayerRemoved;
_axMap.LayerAdded += OnLayerAdded;
_geoProjection = _axMap.GeoProjection;
_mapLayersHandler = layersHandler;
_mapLayersHandler.OnLayerVisibilityChanged += OnLayerVisibleChange;
_mapLayersHandler.MapRedrawNeeded += OnRedrawNeeded;
GraticuleTextHelper = new MapTextGraticuleHelper(_geoProjection, this);
BorderColor = new Utils().ColorByName(tkMapColor.Black);
switch (global.CoordinateDisplay)
{
case CoordinateDisplayFormat.DegreeDecimal:
CoordFormat = "D";
break;
case CoordinateDisplayFormat.DegreeMinute:
CoordFormat = "DM";
break;
case CoordinateDisplayFormat.DegreeMinuteSecond:
CoordFormat = "DMS";
break;
default:
throw new Exception("Graticule: Invalid coordinate format");
}
}
public void TransformToFourFigureGridReference()
{
// Source projection:
var sourceProjection = new GeoProjection();
sourceProjection.ImportFromEPSG(4326); // WGS84
// Destination projection:
var destProjection = new GeoProjection();
destProjection.ImportFromEPSG(27700); // OSGB 1936 / British National Grid
// Source coordinates:
var x = -2.02903211116781;
var y = 53.4040442788744;
Assert.IsTrue(sourceProjection.StartTransform(destProjection), "Cannot start transform");
sourceProjection.Transform(ref x, ref y);
sourceProjection.StopTransform();
Assert.AreEqual(398167.22598, x, 0.01);
Assert.AreEqual(389691.93091, y, 0.01);
var gridReference = ConvertToFourFigureGridReference(x, y);
Assert.AreEqual("SJ981896", gridReference);
Debug.WriteLine("gridReference: " + gridReference);
}
private static void GetPointsNoElevation(GeoCoordinate center, List <GeoCoordinate> geoCoordinates,
List <Vector2d> verticies, bool sort)
{
var length = geoCoordinates.Count;
if (geoCoordinates[0] == geoCoordinates[length - 1])
{
length--;
}
for (int i = 0; i < length; i++)
{
// skip the same points in sequence
if (i == 0 || geoCoordinates[i] != geoCoordinates[i - 1])
{
var point = GeoProjection.ToMapCoordinate(center, geoCoordinates[i]);
verticies.Add(point);
}
}
if (sort)
{
SortVertices(verticies);
}
}
public void Reproject2280Test()
{
var sf = new Shapefile {
GlobalCallback = this
};
const string filename = @"Issues/MWGIS-91/utah_north_arcs.shp"; // In NAD83 / Utah North (ft), EPSG:2280
if (!sf.Open(filename))
{
Assert.Fail("Could not open shapefile: " + sf.ErrorMsg[sf.LastErrorCode]);
}
Assert.IsTrue(sf.NumShapes == 1, "Unexpected number of shapes in " + filename);
Console.WriteLine(sf.GeoProjection.ProjectionName);
Helper.PrintExtents(sf.Extents);
var proj = new GeoProjection();
proj.ImportFromEPSG(32612); // WGS 84 / UTM zone 12N
var numShps = 0;
var reprojectedSf = sf.Reproject(proj, ref numShps);
Assert.IsTrue(numShps > 0, "Nothing is reprojected. Error: " + sf.ErrorMsg[sf.LastErrorCode]);
Assert.IsNotNull(reprojectedSf, "reprojectedSf == null. Error: " + sf.ErrorMsg[sf.LastErrorCode]);
Assert.AreEqual(sf.NumShapes, reprojectedSf.NumShapes);
Helper.PrintExtents(reprojectedSf.Extents);
Helper.SaveAsShapefile(reprojectedSf, Path.Combine(Path.GetTempPath(), "Reproject2280Test.shp"));
Assert.AreNotEqual(Math.Round(sf.Extents.xMin, MidpointRounding.AwayFromZero),
Math.Round(reprojectedSf.Extents.xMin, MidpointRounding.AwayFromZero), "xMin are the same, no projection has happened.");
}
public void CanReverseVertices()
{
// ARRANGE
var center = new GeoCoordinate(52.529814, 13.388015);
var geoCoordinates = new List <GeoCoordinate>
{
new GeoCoordinate(52.5295083, 13.3889532),
new GeoCoordinate(52.5291505, 13.3891865),
new GeoCoordinate(52.5291244, 13.3891088),
new GeoCoordinate(52.5291819, 13.389071),
new GeoCoordinate(52.5291502, 13.3889361),
new GeoCoordinate(52.529244, 13.3888741),
new GeoCoordinate(52.5292772, 13.3890143),
new GeoCoordinate(52.529354, 13.3889638),
new GeoCoordinate(52.5293253, 13.3888356),
new GeoCoordinate(52.5294599, 13.3887466),
};
// ACT & ASSERT
var originalOrder = geoCoordinates.Select(g => GeoProjection.ToMapCoordinate(center, g)).ToArray();
// direct order
var points = new List <Vector2d>();
PointUtils.GetClockwisePolygonPoints(center, geoCoordinates, points);
Assert.IsTrue(points.SequenceEqual(originalOrder));
// reversed
geoCoordinates.Reverse();
points.Clear();
PointUtils.GetClockwisePolygonPoints(center, geoCoordinates, points);
Assert.IsTrue(points.SequenceEqual(originalOrder));
}
/// <summary>
/// Creates a new instance of the test grid form
/// </summary>
public TestGridForm1()
{
InitializeComponent();
axMap1.Measuring.MeasuringType = tkMeasuringType.MeasureArea;
GeoProjection pr = new GeoProjection();
pr.SetGoogleMercator();
Debug.Print(pr.ExportToWKT());
axMap1.ShowVersionNumber = true;
GridHelper.Initialize(axMap1, this);
MapHelper.Initialize(axMap1, this);
axMap1.TileProvider = tkTileProvider.OpenStreetMap;
axMap1.ShowRedrawTime = true;
axMap1.ScalebarVisible = true;
cboScalebarUnits.SetEnum(typeof(tkScalebarUnits));
cboColoring.SetEnum(typeof(ColoringType));
cboColoringScheme.SetEnum(typeof(PredefinedColorScheme));
cboProxyFormat.SetEnum(typeof(tkGridProxyFormat));
cboProxyMode.SetEnum(typeof(tkGridProxyMode));
cboCountry.SetEnum(typeof(tkKnownExtents));
cboCoordinates.SetEnum(typeof(tkCoordinatesDisplay));
cboZoomBehavior.SetEnum(typeof(tkZoomBehavior));
cboActiveProxyMode.Items.Add("Proxy");
cboActiveProxyMode.Items.Add("Direct rendering");
InitGlobalSettings();
cboProxyFormat.SelectedIndexChanged += (s, e) => UpdateGlobalSettings();
cboProxyMode.SelectedIndexChanged += (s, e) => UpdateGlobalSettings();
udMaxSizeWoProxy.ValueChanged += (s, e) => UpdateGlobalSettings();
InitListbox();
this.axMap1.PreviewKeyDown += delegate(object sender, PreviewKeyDownEventArgs e)
{
switch (e.KeyCode)
{
case Keys.Left:
case Keys.Right:
case Keys.Up:
case Keys.Down:
e.IsInputKey = true;
return;
}
};
axMap1.LayerRemoved += (s, e) => AxMap1LayersChanged(s, new EventArgs());
axMap1.LayerAdded += (s, e) => AxMap1LayersChanged(s, new EventArgs());
axMap1.ScalebarVisible = false;
axMap1.ShowVersionNumber = false;
axMap1.ShowRedrawTime = false;
}
internal SpatialReference(GeoProjection projection)
{
if (projection == null)
{
throw new NullReferenceException("Internal reference is null");
}
_projection = projection;
}
public FishingGroundMappingHandler(GeoProjection geoProjection = null)
{
_geoProjection.SetWgs84();
if (geoProjection != null)
{
_geoProjection = geoProjection;
}
}
private Rectangle2d GetMapRectangleFromWay(Way way)
{
var relativeNullPoint = _tileController.CurrentTile.RelativeNullPoint;
var somePoint = GeoProjection.ToMapCoordinate(relativeNullPoint, way.Coordinates[0]);
// NOTE change this code if it does matter
return(new Rectangle2d(somePoint.X, somePoint.Y, 10, 10));
}
public void ProjectionStrings()
{
var utils = new Utils {
GlobalCallback = this
};
var gp = new GeoProjection {
GlobalCallback = this
};
// get NAD83 name
var utilProjection = utils.GetNAD83ProjectionName(tkNad83Projection.Nad83_Alabama_East);
gp.ImportFromEPSG((int)tkNad83Projection.Nad83_Alabama_East);
var importProjection = gp.Name;
Assert.AreEqual(utilProjection, importProjection);
// get WGS84 name
utilProjection = utils.GetWGS84ProjectionName(tkWgs84Projection.Wgs84_BLM_14N_ftUS);
gp.ImportFromEPSG((int)tkWgs84Projection.Wgs84_BLM_14N_ftUS);
importProjection = gp.Name;
Assert.AreEqual(utilProjection, importProjection);
// get NAD83 name by ID
utilProjection = utils.GetProjectionNameByID((int)tkNad83Projection.Nad83_Alabama_East);
gp.ImportFromEPSG((int)tkNad83Projection.Nad83_Alabama_East);
importProjection = gp.Name;
Assert.AreEqual(utilProjection, importProjection);
// get WGS84 name by ID
utilProjection = utils.GetProjectionNameByID((int)tkWgs84Projection.Wgs84_BLM_14N_ftUS);
gp.ImportFromEPSG((int)tkWgs84Projection.Wgs84_BLM_14N_ftUS);
importProjection = gp.Name;
Assert.AreEqual(utilProjection, importProjection);
// get obscure names by ID
utilProjection = utils.GetProjectionNameByID(2402);
gp.ImportFromEPSG(2402);
importProjection = gp.Name;
Assert.AreEqual(utilProjection, importProjection);
// get obscure names by ID
utilProjection = utils.GetProjectionNameByID(20005);
gp.ImportFromEPSG(20005);
importProjection = gp.Name;
Assert.AreEqual(utilProjection, importProjection);
// verify error
utilProjection = utils.GetProjectionNameByID(100);
Assert.IsTrue(utilProjection.Length == 0);
// should return Index Out-of-bounds error
var errorMsg = utils.ErrorMsg[utils.LastErrorCode];
Console.WriteLine(errorMsg);
Assert.AreEqual("Index Out of Bounds", errorMsg);
}
private void CreateShape(string path, DataTable dataTable)
{
Shapefile myShapefile;
try
{
myShapefile = new Shapefile();
string fileName = Path.GetFileNameWithoutExtension(txtBox_excel.Text);
string shapeilePath = Path.GetDirectoryName(path) + "\\" + fileName + ".shp";
Directory.CreateDirectory(Path.GetDirectoryName(shapeilePath));
myShapefile.CreateNew(shapeilePath, ShpfileType.SHP_POINT);
//Create new field
MapWinGIS.Field myField = new Field();
//Set the field properties
myField.Name = "ID";
myField.Type = FieldType.INTEGER_FIELD;
myField.Width = 10;
//Add the filed for the shapefile table
int intFieldIndex = 1;
myShapefile.EditInsertField(myField, ref intFieldIndex, null);
int myCounter = 0;
int myShapeIndex = 0;
//First Create header
CreateHeader(dataTable.Columns, myShapefile);
for (int i = 0; i < dataTable.Rows.Count; i++)
{
MapWinGIS.Shape myShape = new Shape();
myShape.Create(ShpfileType.SHP_POINT);
MapWinGIS.Point myPoint = new MapWinGIS.Point();
myPoint.x = Convert.ToDouble(dataTable.Rows[i][x_Index]);
myPoint.y = Convert.ToDouble(dataTable.Rows[i][y_Index]);
object fld_Value = dataTable.Rows[i][0];
int myPointIndex = 0;
myShape.InsertPoint(myPoint, ref myPointIndex);
myShapefile.EditInsertShape(myShape, ref myShapeIndex);
myShapefile.EditCellValue(0, myShapeIndex, fld_Value);
CreatePointData(dataTable, myShapefile, myShapeIndex, i);
myShapeIndex++;
myCounter++;
}
GeoProjection proj = new GeoProjection();
// EPSG code
proj.ImportFromEPSG(4326); // WGS84
myShapefile.GeoProjection = proj;
myShapefile.StopEditingShapes(true, true, null);
myShapefile.Close();
}
catch (Exception)
{
throw;
}
}
/// <summary>
/// Displays a single projection string
/// </summary>
/// <param name="item">Listview item</param>
/// <param name="projection">String to display</param>
private void UpdateDialectString(ListViewItem item, string projection)
{
MapWinGIS.GeoProjection projTest = new GeoProjection();
string projType = projTest.ImportFromProj4(projection) ? "proj4" : "WKT";
projTest = null;
item.SubItems.Add(projType);
item.SubItems.Add(projection);
}
public void CanConvertToMap()
{
// ACT
var mapCoordinate = GeoProjection.ToMapCoordinate(_center, _target);
// ASSERT
Assert.AreEqual(-7114, Math.Truncate(mapCoordinate.X));
Assert.AreEqual(5902, Math.Truncate(mapCoordinate.Y));
Assert.AreEqual(9244, Math.Truncate(Distance(new Vector2d(0, 0), mapCoordinate)));
}
void IObserver <GeoCoordinate> .OnNext(GeoCoordinate value)
{
if (RelativeNullPoint == default(GeoCoordinate))
{
RelativeNullPoint = value;
}
_currentPosition = value;
(this as IPositionObserver <Vector2d>).OnNext(GeoProjection.ToMapCoordinate(RelativeNullPoint, value));
}
/// <summary> Deletes way from element source. </summary>
private void DeleteElement(long id, Rectangle2d rectangle)
{
EnsureElementSource(rectangle.BottomLeft);
var nullPoint = _tileController.CurrentTile.RelativeNullPoint;
var boundingBox = new BoundingBox(
GeoProjection.ToGeoCoordinate(nullPoint, rectangle.BottomLeft),
GeoProjection.ToGeoCoordinate(nullPoint, rectangle.TopRight));
_elementSourceEditor.Delete <Way>(id, boundingBox);
}
protected virtual void Dispose(bool disposing)
{
if (!_disposed)
{
if (disposing)
{
}
_geoProjection = null;
_disposed = true;
}
}
public bool CreateLayer(string layerName, GeometryType geometryType, ISpatialReference projection = null, string creationOptions = "")
{
var shpType = GeometryHelper.GeometryType2ShpType(geometryType);
GeoProjection gp = null;
if (projection != null)
{
gp = projection.GetInternal();
}
return(_datasource.CreateLayer(layerName, shpType, gp, creationOptions));
}
/// <summary> Gets margin for bounding box of desired size. </summary>
private static long GetMargin(float size)
{
var start = new Vector2d();
// (h * cos(45), h * sin(45))
var end = new Vector2d((float)(size * 0.52532198881), (float)(size * 0.85090352453));
var geoCenter = new GeoCoordinate(52, 13);
var point1 = GeoProjection.ToGeoCoordinate(geoCenter, start);
var point2 = GeoProjection.ToGeoCoordinate(geoCenter, end);
return((long)(((point2.Longitude - point1.Longitude) + (point2.Latitude - point1.Latitude)) * MapConsts.ScaleFactor));
}
public void CanConvertToGeo()
{
// ARRANGE
var mapCoordinate = GeoProjection.ToMapCoordinate(_center, _target);
// ACT
var geoCoordinate = GeoProjection.ToGeoCoordinate(_center, mapCoordinate);
// ASSERT
Assert.True(Math.Abs(52.582922 - geoCoordinate.Latitude) < Percision);
Assert.True(Math.Abs(13.282957 - geoCoordinate.Longitude) < Percision);
}
private Way CreateWay(List <Vector2d> points)
{
return(new Way()
{
Tags = new Dictionary <string, string>()
{
{ "barrier", "yes" }
}.ToTags(),
Points = points.Select(p => GeoProjection
.ToGeoCoordinate(TestHelper.BerlinTestFilePoint, p))
.ToList()
});
}
private double GetDistance(Element element)
{
if (element is Node)
{
return(GeoProjection.Distance((element as Node).Coordinate, _position));
}
if (element is Way)
{
return((element as Way).Coordinates.Min(geoCoordinate =>
GeoProjection.Distance(geoCoordinate, _position)));
}
return((element as Relation).Members.Min(member => GetDistance(member.Member)));
}
public void CreateLayerSQLiteTest()
{
var ogrDatasource = new OgrDatasource();
try
{
var result = ogrDatasource.Open2(@"sqlite\onepoint.sqlite", true);
Assert.IsTrue(result, "Cannot open SQLite file: " + ogrDatasource.GdalLastErrorMsg);
var settings = new GlobalSettings {
OgrLayerForceUpdateMode = true
};
var capability = ogrDatasource.TestCapability(tkOgrDSCapability.odcCreateLayer);
Debug.WriteLine("odcCreateLayer: " + capability);
Assert.IsTrue(capability, "Cannot create layer");
var originalLayerCount = ogrDatasource.LayerCount;
var projection = new GeoProjection();
Assert.IsTrue(projection.SetWgs84(), "Cannot set projection");
var layerCreated = ogrDatasource.CreateLayer("Test", ShpfileType.SHP_POINT, projection, "OVERWRITE=YES");
Assert.IsTrue(layerCreated, "Cannot create layer");
Debug.WriteLine(ogrDatasource.GdalLastErrorMsg);
Assert.AreEqual(originalLayerCount + 1, ogrDatasource.LayerCount, "New layer isn't created");
Debug.WriteLine("GetLayerName: " + ogrDatasource.GetLayerName(ogrDatasource.LayerCount - 1));
var firstLayer = ogrDatasource.GetLayer(0);
Assert.IsNotNull(firstLayer, $"Could not get first layer: {ogrDatasource.GdalLastErrorMsg}");
// Get layer:
var newLayer = ogrDatasource.GetLayer(ogrDatasource.LayerCount - 1, true);
// var newLayer = ogrDatasource.GetLayerByName("test", true);
Assert.IsNotNull(newLayer, $"Could not get new layer: {ogrDatasource.GdalLastErrorMsg}");
// Add field:
var numFeatures = newLayer.FeatureCount[true];
Debug.WriteLine("numFeatures: " + numFeatures);
TestSQLiteLayers(ogrDatasource);
}
finally
{
if (ogrDatasource.LayerCount > 1)
{
ogrDatasource.DeleteLayer(ogrDatasource.LayerCount);
}
ogrDatasource.Close();
}
}
/// <summary> Adds node model to to element source and scene. </summary>
private void AddNodeModel(long id, Vector2d point, TagCollection tags)
{
EnsureElementSource(point);
var nullPoint = _tileController.CurrentTile.RelativeNullPoint;
var node = new Node()
{
Id = id,
Tags = tags,
Coordinate = GeoProjection.ToGeoCoordinate(nullPoint, point)
};
_elementSourceEditor.Add(node);
node.Accept(new NodeVisitor(_tileController.CurrentTile, _modelLoader, _objectPool));
}
private void MenuForm_Load(object sender, EventArgs e)
{
GeoProjection proj = new GeoProjection();
proj.ImportFromEPSG(3857);
_shape = new Shapefile();
_shape.Open(@"E:\POSTE DE TRAVAIL\PROJETS PARTAGES\PROJET DE STAGE\USA_P\usa.shp");
_shape = _shape.Reproject(proj, 1);
_idshape = axMap1.AddLayer(_shape, true);
PointIco(@"E:\POSTE DE TRAVAIL\PROJETS PARTAGES\PROJET DE STAGE\ICON");
}
/// <summary> Adds way model to element source and scene. </summary>
private void AddWayModel(long id, List <Vector2d> footprint, TagCollection tags)
{
EnsureElementSource(footprint.First());
var nullPoint = _tileController.CurrentTile.RelativeNullPoint;
var way = new Way()
{
Id = id,
Tags = tags,
Coordinates = footprint.Select(p => GeoProjection.ToGeoCoordinate(nullPoint, p)).ToList()
};
_elementSourceEditor.Add(way);
way.Accept(new WayVisitor(_tileController.CurrentTile, _modelLoader, _objectPool));
}
/// <summary> Gets circle from given list of geo coordinates. </summary>
public static void GetCircle(GeoCoordinate relativeNullPoint, List <GeoCoordinate> points,
out double radius, out Vector2d center)
{
var minLat = points.Min(a => a.Latitude);
var maxLat = points.Max(a => a.Latitude);
var minLon = points.Min(a => a.Longitude);
var maxLon = points.Max(a => a.Longitude);
var centerLat = (minLat + (maxLat - minLat) / 2);
var centerLon = (minLon + (maxLon - minLon) / 2);
center = GeoProjection.ToMapCoordinate(relativeNullPoint, new GeoCoordinate(centerLat, centerLon));
radius = (float)((maxLat - minLat) * ConvertionCoefficient) / 2;
}
/// <summary>
/// Shows information about selected projection
/// </summary>
/// <param name="projection"></param>
public void ShowProjection(CoordinateSystem projection)
{
if (projection == null)
{
throw new NullReferenceException("Geoprojection wasn't passed");
}
txtName.Text = projection.Name;
txtCode.Text = projection.Code.ToString();
m_proj = new MapWinGIS.GeoProjection();
if (!m_proj.ImportFromEPSG(projection.Code))
{
// usupported projection
}
else
{
projectionTextBox1.ShowProjection(m_proj.ExportToWKT());
projectionMap1.DrawCoordinateSystem(projection);
projectionMap1.ZoomToCoordinateSystem(projection);
txtProj4.Text = m_proj.ExportToProj4();
txtAreaName.Text = projection.AreaName;
txtRemarks.Text = projection.Remarks;
txtScope.Text = projection.Scope;
}
// showing dialects
if (m_coordinateSystem != null)
{
m_database.ReadDialects(m_coordinateSystem);
for (int i = 0; i < m_coordinateSystem.Dialects.Count; i++)
{
string s = m_coordinateSystem.Dialects[i];
ListViewItem item = this.listView1.Items.Add(i.ToString());
this.UpdateDialectString(item, s);
}
m_index = m_coordinateSystem.Dialects.Count;
if (listView1.Items.Count > 0)
{
listView1.Items[0].Selected = true;
}
}
}
/// <summary> Creates tile. </summary>
/// <param name="relativeNullPoint">Relative null point.</param>
/// <param name="mapCenter">Center of map.</param>
/// <param name="renderMode">Render mode.</param>
/// <param name="canvas">Map canvas.</param>
/// <param name="width">Tile width in meters.</param>
/// <param name="height">Tile height in meters.</param>
public Tile(GeoCoordinate relativeNullPoint, Vector2d mapCenter, RenderMode renderMode,
Canvas canvas, double width, double height)
{
RelativeNullPoint = relativeNullPoint;
MapCenter = mapCenter;
RenderMode = renderMode;
Canvas = canvas;
var geoCenter = GeoProjection.ToGeoCoordinate(relativeNullPoint, mapCenter);
BoundingBox = BoundingBox.Create(geoCenter, width, height);
Rectangle = new Rectangle2d(MapCenter.X - width / 2, MapCenter.Y - height / 2, width, height);
Registry = new TileRegistry(renderMode);
}
private void button1_Click(object sender, EventArgs e)
{
if (App.Map.NumLayers > 0)
{
MessageHelper.Info("Can't change projection when there are layers on the map.");
return;
}
var gp = new GeoProjection();
if (optDefinition.Checked)
{
if (string.IsNullOrWhiteSpace(txtDefinition.Text))
{
MessageHelper.Info("Projection string is empty");
return;
}
if (!gp.ImportFromAutoDetect(txtDefinition.Text))
{
MessageHelper.Info("Failed to identify projection");
return;
}
}
if (optEmpty.Checked)
{
// do nothing it's empty all right
}
if (optWellKnown.Checked)
{
if (cboWellKnown.SelectedIndex == 0)
{
gp.SetWgs84();
}
if (cboWellKnown.SelectedIndex == 1)
{
gp.SetGoogleMercator();
}
}
App.Map.GeoProjection = gp;
App.Map.Redraw();
DialogResult = DialogResult.OK;
}