Crs.ProjectFromLongLat Method
Low-level methods that converts longitude and latitude to projected coordinates.
Thread safety: This method is thread-safe.
ProjectFromLongLat(Point point)
Low-level methods that converts longitude and latitude to projected coordinates.Syntax
public Point ProjectFromLongLat (
Point point
)Parameters
point
Type: Point
A Point in longitude and latitude.
A Point in longitude and latitude.
Return Value
Type: Point
The same point expressed projected coordinates (Easting and Northing).
The same point expressed projected coordinates (Easting and Northing).
Remarks
This is a low-level method. For most purposes, application code should call the ProjectTo methods instead. See also UnprojectToLongLat.
Example
// Sets the view to display Gothenburg area
static void CenterViewAtGothenburg(View view)
{
// The center coordinates of Gothenburg in Wgs8LongLat
Point gothenburgCenter = new Point(11.974560, 57.708870);
// Project the center coordinates of Gothenburg to the Crs of the View
gothenburgCenter = view.Crs.ProjectFromLongLat(gothenburgCenter);
// Set the Center of the View to Gothenburg
view.Center = gothenburgCenter;
// Set scale to display Gothenburg area
view.NominalScale = 500000;
// Update the View
view.Update();
}Platforms
Windows, Linux, Android