CImage:XyToWcs

CImage:WcsToXy

CImage:XyToWcsStr

CImage:XyToWcs

The XyToWcs method converts a pixel coordinate to a world coordinate system position. The result is returned as 2 numbers.

Syntax

nWorldX, nWorldY = CImage:XyToWcs( x, y )

x and y are pixel coordinates in pixel units and may be numbers or strings.

nWorldX and nWorldY are world coordinates and are numbers.
On success, this method returns 2 numbers.
On failure, this method returns 0,0.

Related Topics

CImage, XyToWcsStr, WcsToXy, Image Coordinate System, Subpixel Coordinate Definition