Function: getCalibratedAspect()
getCalibratedAspect(
image):any
Gets the aspect ratio of the screen display relative to the image display in order to square up measurement values. That is, suppose the spacing on the image is 1, 0.5 (x,y spacing) This is displayed at 1, 1 spacing on screen, then the aspect value will be 1/0.5 = 2
Parameters
• image: any
Returns
any