MapWinGeoProc:Utils FindNearestPointAndLoc
From MapWindow GIS
FindNearestPointAndLoc
Syntax
bool FindNearestPointAndLoc(ref MapWinGIS.Point testPoint, ref MapWinGIS.Shape shape, ref MapWinGIS.Point resultPoint, ref int ptLocation, ref System.Double ptDistance)
Summary
Finds where the test point is closest to on a line or polygon shape and
returns the corresonding point and location and distance.
Parameters
| testPoint | The point to be checked for. |
| shape | The shape to find the nearest point on. |
| resultPoint | The resulting point that lies on the shape. |
| ptLocation | The location of where the result point should be on the shape. |
| ptDistance | The distance from the test point to the closest point. |
Returns
False if an error was encountered, true otherwise.
Visual Basic Net 2005 Example Implementation Code
Visual C# 2005 Example Implementation Code
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