I am having trouble producing a .txt file (or excel file) of xy coordinates of selected points along a line. I am successfully able to produce a .txt file (or excel file) for the xy coordinates of a drawn line (which I have already manually traced using the brush tool, and selected using the wand tool), using Analyze > Tools > Save as XY Coordinates. The values in the file seem to range from the 100’s to 3000’s. I have already set the scale at 117 pixels/cm (and I have seen that the default xy origin point is the upper left corner of the image).
However, if I select points along that same line using the multi-point tool, select them using the wand tool, and then use Analyze > Tools > Save as XY Coordinates, it gives me the xy values for the points, but they appear to be on a completely different scale (values are ranging from 8 to 10, not 100’s to 1000’s).
How might I be able to save the xy coordinates of these points specifically, using the same scale as what was used for the line?
Attached is an image of the line (the points I want to define are the maximum points wherever the line peaks). 164_D50_112020_practice2.tif (3.6 MB)